Crush 12 — instructions for use
Top panel

Power
Headphones
Volume
Treble
Mid-range
Bass
Overdrive
Gain
Input
1. Power
The power light will illuminate when the power switch (rear) is set to on.
2. Headphones socket
Connect headphones via a stereo quarter-inch jack for silent practice. The phones output features cabinet simulation and can also be used to connect the amp to a mixer or recording console. Avoid using headphones for extended periods at loud levels.
3. Volume
Adjusts the overall output volume level. Note: with the gain set to zero no sound will be heard.
4. Treble
Adjusts the high-end frequencies. Increasing the treble control produces brighter tones.
5. Middle
Adjusts the mid-range frequencies. Increasing the middle control produces a fatter sound. With higher overdrive settings, reduce the mid-range frequencies for a more scooped, modern tone.
6. Bass
Adjusts the low-end frequencies. Increasing the bass control produces deeper tones.
7. Overdrive
Adjusts the level of overdrive. Set the overdrive to zero for cleaner tones. Higher overdrive settings add greater levels of distortion. Experiment with the gain and overdrive controls for a wide range of crunch and heavily distorted tones.
8. Gain
Adjusts the input signal level. Set the gain control higher with lower settings on the overdrive control for a classic vintage crunch. Balance the gain control with the volume control to achieve the desired output level.
9. Input
Use a quality shielded instrument cable to connect your instrument to the input jack socket.
Rear panel

Speaker outputs
Footswitch input
HT fuses
Power input
1. AC mains input
Refer to Before Using Your Amplifier. Connect the supplied IEC cable to the ac mains input. Ensure the power switch is set to off before connecting the IEC cable.
2. Mains fuse
The mains fuse is located in the pull-out tray underneath the AC mains input. If the mains fuse blows, replace this fuse only with the exact type and rating as printed on the chassis. If the mains fuse continues to blow, contact your Orange dealer.
3. Voltage selector switch
Refer to “Before Using Your Amplifier”.
4. Power
Ensure the amp’s volume controls are set to zero before switching on power to the amplifier. Switch off when not in use.
Crush 20 RT — instructions for use
Top panel

Power
Headphones socket
Aux in
Channel selector
Dirty Volume
Treble
Mid-range
Bass
Gain
Clean Volume
Reverb
1. Power
The power light will illuminate when the power switch (rear) is set to on.
2. Headphones socket
Connect headphones via a stereo quarter-inch jack for silent practice. The Phones output features cabinet simulation and can also be used to connect the amp to a mixer or recording console. Avoid using headphones for extended periods at loud levels.
3. Aux In
For use with mp3 players, laptops etc. via a 3.5 mm audio cable. The audio signal is internally summed to mono.
4. Channel switch
Selects between the clean and dirty channels. This can be switched remotely via a footswitch (see rear panel).
5. Dirty volume
Adjusts the dirty channel output level. Note: with the gain set to zero, no sound will be heard.
6. Treble
Adjusts the high-end frequencies. Increasing the treble control produces brighter tones.
7. Middle
Adjusts the mid-range frequencies. Increasing the middle control produces a fatter sound. With higher overdrive settings, reduce the mid-range frequencies for a more ‘scooped’ modern tone.
8. Bass
Adjusts the low-end frequencies. Increasing the bass control produces deeper tones.
9. Gain
Experiment with the gain control for a wide range of crunch and heavily distorted tones. Higher settings add more distortion and saturation. Balance with the dirty volume control to achieve the desired output level.
10. Clean volume
Adjusts the clean channel output level. Higher settings on the clean channel will produce natural overdrive and breakup.
11. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
Rear panel

Footswitch
AC mains input
Mains fuse
Voltage selector switch
Power switch
1. Channel
Connect a latching footswitch (e.g., FS-1) to remotely switch between clean and dirty channels. The front panel channel switch is disengaged when using a footswitch. An Orange FS-1 led will illuminate when the clean channel is selected.
2. AC mains input
Refer to “Before Using Your Amplifier“. Connect the supplied IEC cable to the AC mains input. Ensure the Power switch is set to Off before connecting the IEC cable.
3. Mains fuse
The mains fuse is located in the pull-out tray underneath the AC mains input. If the mains fuse blows, replace this fuse only with the exact type and rating as printed on the chassis. If the mains fuse continues to blow, contact your Orange dealer.
4. Voltage selector switch
Refer to “Before Using Your Amplifier”.
5. Power switch
Ensure the amp’s volume controls are set to zero before switching on power to the amplifier. Switch off when not in use.
Crush 20 RT — instructions for use
Top panel

Power
Headphones socket
Aux in
Channel selector
Dirty Volume
Treble
Mid-range
Bass
Gain
Clean Volume
Reverb
Tuner
Input
1. Power
The power light will illuminate when the power switch (rear) is set to on.
2. Headphones socket
Connect headphones via a stereo quarter-inch jack for silent practice. The phones output features cabinet simulation and can also be used to connect the amp to a mixer or recording console. Avoid using headphones for extended periods at loud levels.
3. Aux In
For use with mp3 players, laptops etc. via a 3.5 mm audio cable. The audio signal is internally summed to mono.
4. Channel switch
Selects between the clean and dirty channels. This can be switched remotely via a footswitch (see rear panel).
5. Dirty volume
Adjusts the dirty channel output level. Note: with the gain set to zero, no sound will be heard.
6. Treble
Adjusts the high-end frequencies. Increasing the treble control produces brighter tones.
7. Middle
Adjusts the mid-range frequencies. Increasing the middle control produces a fatter sound. With higher overdrive settings, reduce the mid-range frequencies for a more scooped, modern tone.
8. Bass
Adjusts the low-end frequencies. Increasing the bass control produces deeper tones.
9. Gain
Experiment with the gain control for a wide range of crunch and heavily distorted tones. Higher settings add more distortion and saturation. Balance with the dirty volume control to achieve the desired output level.
10. Clean volume
Adjusts the clean channel output level. Higher settings on the clean channel will produce natural overdrive and breakup.
11. Reverb
Adjusts the reverb level for both channels. Higher settings add longer trails for a more spacious effect.
12. Tuner
Depress the On/Off button to engage the tuner. The appropriate red LED will illuminate on the display to indicate the note being played. If the green “#” LED also illuminates, this indicates a sharpened note, e.g., (F#). The > arrow LED indicates the played note is flat. The < arrow LED indicates played note is sharp. Adjust the string’s pitch in the direction shown by the arrows until the green "OK" LED is lit. Set the volume to zero for silent tuning if required.
13. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
Rear panel

Footswitch
AC mains input
Mains fuse
Voltage selector switch
Power switch
1. Channel
Connect a latching footswitch (e.g., FS-1) to remotely switch between clean and dirty channels. The front panel channel switch is disengaged when using a footswitch. An Orange FS-1 led will illuminate when the clean channel is selected.
2. AC mains input
Refer to “Before Using Your Amplifier“. Connect the supplied IEC cable to the AC mains input. Ensure the Power switch is set to Off before connecting the IEC cable.
3. Mains fuse
The mains fuse is located in the pull-out tray underneath the AC mains input. If the mains fuse blows, replace this fuse only with the exact type and rating as printed on the chassis. If the mains fuse continues to blow, contact your Orange dealer.
4. Voltage selector switch
Refer to “Before Using Your Amplifier”.
5. Power switch
Ensure the amp’s volume controls are set to zero before switching on power to the amplifier. Switch off when not in use.
Crush 35 RT — instructions for use
Top panel

Power
Headphones socket
Aux in
Channel selector
Dirty Volume
Treble
Mid-range
Bass
Gain
Clean Volume
Reverb
Tuner
Input
1. Power
The power light will illuminate when the power switch (rear) is set to on.
2. Headphones socket
Connect headphones via a stereo quarter-inch jack for silent practice. The phones output features cabinet simulation and can also be used to connect the amp to a mixer or recording console. Avoid using headphones for extended periods at loud levels.
3. Aux In
For use with mp3 players, laptops etc. via a 3.5 mm audio cable. The audio signal is internally summed to mono.
4. Channel switch
Selects between the clean and dirty channels. This can be switched remotely via a footswitch (see rear panel).
5. Dirty volume
Adjusts the dirty channel output level. Note: with the gain set to zero, no sound will be heard.
6. Treble
Adjusts the high-end frequencies. Increasing the treble control produces brighter tones.
7. Middle
Adjusts the mid-range frequencies. Increasing the middle control produces a fatter sound. With higher overdrive settings, reduce the mid-range frequencies for a more scooped, modern tone.
8. Bass
Adjusts the low-end frequencies. Increasing the bass control produces deeper tones.
9. Gain
Experiment with the gain control for a wide range of crunch and heavily distorted tones. Higher settings add more distortion and saturation. Balance with the dirty volume control to achieve the desired output level.
11. Reverb
Adjusts the reverb level for both channels. Higher settings add longer trails for a more spacious effect.
12. Tuner
Depress the On/Off button to engage the tuner. The appropriate red LED will illuminate on the display to indicate the note being played. If the green “#” LED also illuminates, this indicates a sharpened note, e.g., (F#). The > arrow LED indicates the played note is flat. The < arrow LED indicates played note is sharp. Adjust the string’s pitch in the direction shown by the arrows until the green "OK" LED is lit. Set the volume to zero for silent tuning if required.
13. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
Rear panel

Footswitch
AC mains input
Mains fuse
Voltage selector switch
Power switch
1. Effects loop
Use the effects loop to connect external effects processors/pedals between the amp’s preamp and output stages. Connect the Send socket to the input of external effects, and the Return socket to their outputs.
2. Channel
Connect a latching footswitch (e.g., FS-1) to remotely switch between clean and dirty channels. The front panel channel switch is disengaged when using a footswitch. An Orange FS-1 led will illuminate when the clean channel is selected.
3. AC mains input
Refer to “Before Using Your Amplifier”. Connect the supplied IEC cable to the AC mains input. Ensure the Power switch is set to Off before connecting the IEC cable.
3. Mains fuse
The mains fuse is located in the pull-out tray underneath the AC mains input. If the mains fuse blows, replace this fuse only with the exact type and rating as printed on the chassis. If the mains fuse continues to blow, contact your Orange dealer.
4. Voltage selector switch
Refer to “Before Using Your Amplifier”.
5. Power switch
Ensure the amp’s volume controls are set to zero before switching on power to the amplifier. Switch off when not in use.
Crush Acoustic 30 — instructions for use
Top panel

Guitar channel bass
Guitar channel mid-range
Guitar channel treble
Guitar channel gain
Guitar channel colour switch
Guitar channel pad switch
Guitar channel input
Mic channel bass
Mic channel treble
Mic channel gain
Mic channel mic/line-in switch
Mic channel phantom power switch
Mic channel input
Global volume
Global notch
Effects level
Effects blend
Chorus/reverb
Aux-in
Battery
The top panel of the Crush Acoustic 30 is divided into four sections indicated by the following icons:
A. Guitar channel (top right)
These controls affect the tone of the instrument attached to the input socket.
B. Mic channel (bottom right)
These controls affect the tone of the microphone attached to the input socket.
C. Global (top left)
These controls affect both the guitar channel and the mic channel.
D. Effects (bottom left)
These controls affect both the guitar channel and the mic channel.
A. Guitar channel
1. Bass
Adjusts the low-end response.
2. Middle
Adjusts the mid-range response.
3. Treble
Adjusts the high-end response.
4. Gain
Controls the gain level (volume). When set to minimum, no sound will be heard.
5. Colour switch
Changes the voicing. When engaged, it will boost presence and slightly cut midrange frequencies.
6. Pad switch
Reduces the input signal by 10 dB, maintaining a clean signal with higher-output instruments.
7. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
B. Mic channel
8. Bass
Adjusts the low-end response.
9. Treble
Adjusts the high-end response.
10. Gain
Controls the gain level (volume). When set to minimum, no sound will be heard.
11. Mic/Line-in switch
Selects between instrument/line-level signals from the jack input and mic-level signals from the XLR input.
12. Phantom power switch
Activates phantom power when using a condenser microphone (check manufacturer specifications).
13. Input
This socket can accommodate either a quarter-inch jack or XLR input
C. Global
14. Global volume
Adjusts the volume of both channels. With the control set to zero, no sound will be heard..
15. Global notch
Adjusts the frequency of a narrow-Q notch filter. The filter selects and removes a precise frequency to help combat feedback.
D. Effects
16. Effects volume
Controls the overall volume of the selected effect.
17. Effects blend
Adjusts how much of the selected effect is applied to each channel. In the 12 o’clock position, both channels will receive equal amounts of the effect. When turned fully anticlockwise, the effect will only be applied to the Guitar channel; fully clockwise, the effect will only be applied to the mic channel.
18. Chorus/Reverb depth
Selects the type of effect—chorus or reverb—and increases the effect depth as the knob is rotated clockwise.
19. Aux-in
For use with mp3 players, laptops etc. via a 3.5 mm audio cable. The audio signal is internally summed to mono.
20. Battery
The LED will illuminate green when the power is on. It will show red when the batteries are low.
Rear panel

Balanced output
Ground lift
Line out
Effects loop
DC input
Battery compartment
Battery compartment
1. Balanced output
Sends a balanced, line-level signal (post-EQ) to a mixer or PA system.
2. Ground/Lift switch
Engage the ground Lift/GND button if ground hum becomes a problem when connecting the amplifier to external equipment.
3. Quarter-inch line output
Sends an unbalanced, line-level signal (post-EQ) to a mixer or PA system.
4. Effects loop
Used to place external effects between the amplifier’s preamplifier section and output section. Connect the SEND jack to the input of external effects. Connect the output of external effects to the RETURN jack.
5. DC input
Use only the supplied DC adaptor. Connecting the DC adaptor will disconnect the batteries.
6. On/off switch
Switches the mains power supply to the amplifier on/off.
7. Battery compartment
The Acoustic 30 requires ten AA batteries — DC 15V (10 × 1.5V)
Crush mini — instructions for use
Front panel

Input
Gain
Tone
Volume
Headphones socket
Tuner
1. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket. This is the input of the unit for your guitar but also as a power switch. Connecting the jack will allow the unit to be turned on.
2. Gain
Adjusts the gain level. A variety of tones can be achieved, from clean (low setting) to heavy distortion (higher settings) and everywhere in between. Note: With the Gain set to minimum, no sound will be heard.
3. Tone
Adjusts the tonal response. Turning clockwise reduces mids and produces brighter tones. Turning fully clockwise scoops the mids entirely. Turning anticlockwise increases the mids and smooths the treble.
4. Tone
Adjusts the overall output volume. Experiment with the Gain control to achieve the desired balance. Set to the minimum position before switching the unit on. When using the headphones output, keep the Volume control low to avoid overloading headphones or the input of your mixer/recording console.
5. Headphones socket
The headphone output disengages the speaker output for silent practice. CAUTION: Headphones used for extended periods of time at extremely loud levels may cause hearing damage.
6. Tuner
Depress the On/Off button to engage the tuner. The appropriate red LED will illuminate on the display to indicate the note being played. If the green “#” LED also illuminates, this indicates a sharpened note, e.g., (F#). The > arrow LED indicates the played note is flat. The < arrow LED indicates played note is sharp. Adjust the string’s pitch in the direction shown by the arrows until the green "OK" LED is lit. Set the volume to zero for silent tuning if required.
1. Speaker output
The Crush Mini can be used to power an external speaker with a rating of 8 Ω or more. This will disconnect the internal speaker. Always use a dedicated speaker cable.
2. Aux in
Connect external devices to the aux-in socket via a 3.5 mm audio cable. Audio is summed to mono. Connecting a jack to the aux-in will allow the unit to be turned on.
3. DC input
The Crush Mini can be powered by 9 V or 12 V DC. A regulated DC power supply fitted with a centre-negative plug (2.1 mm) must be used.
Crush Pro 60/120 Combo — instructions for use
Front/Top panel

Power
Channel selector
Master volume
Reverb
Dirty volume
Dirty treble
Dirty mid-range
Dirty bass
Gain
Clean treble
Clean bass
Clean volume
Input
1. Power
The jewel light will illuminate when the mains switch is set to ON.
2. Channel switch
Switches between Channel One and Channel Two. This can be switched remotely via a footswitch connected to the rear panel. Channel Two has a tighter bass response, more mid range and slightly more gain than Channel One. If all EQ controls are turned fully anti-clockwise, no signal will be present.
3. Master volume
Controls the overall volume of both Clean and Dirty channels.
4. Reverb
Controls the level of reverb applied to both Clean and Dirty channels. The reverb type is selected using the three-way switch for either Plate, Hall or Spring.
5. Dirty volume
This controls the volume of the Dirty channel. At higher settings, the sound will begin break further into natural overdrive for a crunchier tone. The overall volume can then be reduced by turning down the Master Volume control.
6. Dirty treble
This controls the high-frequency response of the Dirty channel. Increasing the Treble brightens the sound; reducing the Treble darkens the tone.
7. Dirty middle
Controls the mid-range frequency response. Reducing mids will thin out the tone, and can be used for a scooped sound. Increasing the mids adds fullness.
8. Dirty bass
This controls the low-frequency response of the Dirty channel. Increasing the Bass produces deeper tones.
9. Gain
This controls the Gain level. Increasing the Gain will increase the distortion level. NOTE: With the Gain set to zero, no sound will be heard on the Dirty channel. At lower Gain settings, the Dirty channel volume may have to be increased to compensate.
10. Clean treble
This controls the high-frequency response of the Clean channel. Increasing the Treble brightens the sound; reducing the Treble darkens the tone.
11. Clean bass
This controls the low-frequency response of the Clean channel. Increasing the Bass produces deeper tones.
12. Clean volume
This controls the volume of the Clean channel. At higher settings, the sound will begin break further into natural overdrive for a crunchier tone. The overall volume can then be reduced by turning down the Master Volume control.
13. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
Rear panel

Effects loop
Channel footswitch
Reverb footswitch
Speaker outputs
Mains inlet
Mains fuse
Voltage selector
1. Effects loop
Use the “Send” jack socket to go to the input of effects pedals such as delay, chorus, etc. Use the “Return” jack socket to return from the output of the effects being used.
2. Channel footswitch
Connect a latching footswitch (e.g. FS-1) to switch between channels remotely.
3. Reverb footswitch
Connect a latching footswitch (e.g. FS-1) to engage/defeat the reverb remotely.
4. Speaker outputs
Always ensure the correct speaker load is connected at all times during use. Please refer to “Using Your Amplifier” for correct speaker connections.
4. AC mains input and mains fuse
Connect the supplied IEC/mains cord to the mains input and connect the plug to your AC mains supply. Refer to “Before Using Your Amplifier”.
5. Mains fuse
The mains fuse is located in the tray directly below the AC mains inlet. If the mains fuse blows, replace this fuse only with the exact type and rating as printed on the chassis. Use only the correct fuse type. If the mains fuse repeatedly blows, contact your Orange dealer.
6. Voltage selector
This is factory-set for the region in which the amplifier is intended to be sold. Do not tamper with this switch. Refer to “Before Using Your Amplifier”.
Rocker 15/Rocker 15 Terror — instructions for use
Front panel

Input
Natural volume
Dirty gain
Bass
Mid-range
Treble
Dirty volume
Channel selector
Standby
Power
1. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
2. Natural volume
The Natural channel gives the purest route from guitar to speaker, with just a single volume control. It has no EQ controls but is voiced to complement your guitar’s natural tone. As a “non-master”-style channel, the output valves will begin to saturate into overdrive at high volume settings.
3. Dirty gain
Controls the (preamp) gain level. Higher settings produce more distortion. Note: When set to minimum, no sound will be heard.
4. Dirty bass
Adjusts the low-frequency response. Increasing the bass produces deeper sounds.
5. Dirty middle
Adjusts the midrange response. Increasing the mids creates a fatter sound; reducing them scoops the tone.
6. Dirty treble
Adjusts the high-frequency response. Increase the treble for brighter tones or reduce for a warmer sound.
7. Dirty volume
Adjusts the volume level for the Dirty channel.
8. Channel switch
Toggles between the Natural and Dirty channel. This can be switched remotely using an optional footswitch (see rear panel).
9. Standby
Refer to “Before Using Your Amplifier”. This turns on the operating voltages to the valves so that the amp is ready to play when switched to either the Full or Half position. Full or Half refers to the output power mode. The middle position is STBY mode.
10. Power
Switches mains power to the amplifier on/off. Connect the supplied IEC/mains cord to the AC mains inlet (rear). The power LED will illuminate when the mains switch is set to ON. Set the volume control to zero/minimum before switching on power to the amplifier.
Rear panel

Bedroom/Headroom switch
Speaker outputs
Effects loop
Channel footswitch
HT fuse
AC mains inlet
Mains fuse
1. Headroom/Bedroom switch
The Headroom/Bedroom attenuator switch works with the Full/STBY/Half switch on the top panel to vary the output power: Headroom (Full)= 15 W; Headroom (Half) = 7 W; Bedroom (Full) = 1 W; Bedroom (Half) = 0.5 W
2. Speaker outputs
Refer to “Before Using Your Amplifier”. Make sure the correct speaker load and power handling is connected.
3. Effects loop
Use the effects loop to connect external effects processors/pedals between the amp’s preamp and output stages. Connect the Send socket to the input of external effects, and the Return socket to their outputs.
4. Channel footswitch input
Connect a latching footswitch (e.g. Orange FS-1) to remotely select between Natural and Dirty channels.
5. HT fuse
This fuse will blow in the event of an output valve failure. Only replace this with the exact type and rating as printed on the chassis, as printed on the amplifier, after having replaced the faulty valve(s). Bias adjustment should only be performed by a qualified technician.
6. AC mains input and mains fuse
Connect the supplied IEC/mains cord to the mains input and connect the plug to your AC mains supply. Refer to “Before Using Your Amplifier”.
7. Voltage selector switch
The mains fuse is located in the tray directly below the AC mains inlet. If the mains fuse blows, replace only with the exact rating for your region. Use only the correct fuse type. If the mains fuse repeatedly blows, contact your Orange dealer. Replace this fuse only with the exact type and rating as printed on the chassis.
Rocker 32 — instructions for use
Front panel

Input
Natural volume
Dirty gain
Dirty bass
Dirty mid-range
Dirty treble
Dirty volume
Channel switch
Output power/Standby
Power
1. Input
Use a quality shielded instrument cable to connect your instrument to the Input jack socket.
2. Natural volume
The Natural channel gives the purest route from guitar to speaker, with just a single volume control. It has no EQ controls but is voiced to
complement your guitar’s natural tone. As a “non-master”-style channel, the output valves will begin to saturate into overdrive at high
volume settings.
3. Dirty gain
Controls the (preamplifier) gain level. Higher settings produce more distortion. Note: When set to minimum, no sound will be heard.
4. Dirty bass
Adjusts the low-frequency response. Increasing the bass produces deeper sounds.
5. Dirty middle
Adjusts the mid-range response. Increasing the mids creates a fatter sound; reducing them scoops the tone.
6. Dirty treble
Adjusts the high-frequency response. Increase the treble for brighter tones or reduce for a warmer sound.
7. Dirty volume
Adjusts the volume level for the Dirty channel.
8. Channel switch
Toggles between the Natural and Dirty channel. This can be switched remotely using an optional footswitch (see rear panel).
9. Standby
Refer to “Before Using Your Amplifier”. This turns on the operating voltages to the valves so that the amp is ready to play when switched to either the Full or Half position. Full or Half refers to the output power mode. The middle position is STBY mode.
10. Power
Switches mains power to the amplifier on/off. Connect the supplied IEC/mains cord to the AC mains inlet (rear). The power LED will illuminate when the mains switch is set to ON. Set the volume control to zero/minimum before switching on power to the amplifier.
Rear panel

Left speaker out
Effects loop
Channel footswitch jack
Right speaker output
HT fuse
AC mains inlet
Mains fuse
Voltage selector switch
1. Left speaker output
Both speaker outputs must be connect to 16 Ω speakers/speaker loads at all times during operation
2. Mono and stereo effects loop
Use the effects loop to connect external effects processors/pedals between the amp’s preamp and output stages. Connect the Send socket to the input of external effects, and the Return socket to their outputs. See diagrams below for methods of connecting your pedals)
3. Channel footswitch input
Connect a latching footswitch (e.g. Orange FS-1) to remotely select between Natural and Dirty channels.
4. Right speaker output
Both speaker outputs must be connect to 16 Ω speakers/speaker loads at all times during operation
5. HT fuse
This fuse will blow in the event of an output valve failure. Only replace with the correct rating and type, as printed on the amplifier, after having replaced the faulty valve(s). Bias adjustment should only be performed by a qualified technician.
6. AC mains input
Connect the supplied IEC/mains cord to the mains input and connect the plug to your AC mains supply. Refer to “Before Using Your Amplifier”.
7. Mains fuse
The mains fuse is located in the tray directly below the AC mains inlet. If the mains fuse blows, replace this fuse only with the exact type and rating as printed on the chassis. Use only the correct fuse type. If the mains fuse repeatedly blows, contact your Orange dealer.
8. Voltage selector switch
This is set in the factory at the voltage for the area in which the amplifier is intended to be sold. Do not tamper with this switch.
Connecting effects pedals
Mono
When used in mono, the effected signal will be heard the same through both speakers (left and right.) In this way, The Rocker 32’s effects loop works like a standard amplifier.
Stereo
Connect pedals with a stereo output for panning delay effects, spacious reverbs etc. Note: Some stereo pedals operate in Wet/Dry, where the effected Wet signal only appears on the second output (right speaker).
Separate Mono Effects Chains
Note: When Effects Chain A is selected, audio will only be heard through the left speaker. When Effects Chain B is selected, audio will only be heard through the right speaker. When both Effects Chains are selected (Y), audio will be heard through both the left and right speakers.
Stereo Wet/Dry
In this setup, the unaffected (dry) signal is sent to the left speaker and the effected signal (wet) is sent to the right speaker. Note: When using a Wet/Dry setup, you may want to experiment with a higher mix level on the effect.
Rockerverb 50/100/Combo Mk III Neo — instructions for use
Front panel

Power
Standby/Output selector
Channel selector
Attentuator
Reverb
Dirty channel volume
Dirty channel treble
Dirty channel mid-range
Dirty channel bass
Dirty channel gain
Clean channel treble
Clean channel bass
Clean channel volume
Input
1. Power
Turns on the mains power to the amp. The jewel light will illuminate when the mains switch is set to on. The output switch should be set to standby prior to performance (refer to “Before using your amplifier”).
2. Standby/Output selector
Selects between full power, standby and half power modes. Rockerverb 50: 50 Watts (full)/25 Watts (half); Rockerverb 100: See Four/two output valves selector (rear).
3. Channel selector
Switches between clean and dirty channels. This can be switched remotely via a latching footswitch (rear panel). When using a footswitch, the channel selector must be set to dirty.
4. Attenuator
The attenuator control is located after the amp’s volume controls. Increasing the amp’s volume controls will drive the output stage, but the attenuator control allows the output volume level to be reduced. Increasing the attenuator reduces the overall volume (i.e., increases the level of attenuation). Set to zero, the attenuator has no effect. The attenuator can be defeated remotely via a latching footswitch (rear panel), which means the output level will increase to where the volume controls for each channel are set. This can be used to achieve a “clean boost” in live settings.
5. Reverb
Adjusts the reverb level for both channels. The reverb can be engaged/defeated using a latching footswitch (rear panel).
6. Dirty channel volume
Adjusts the volume level for the dirty channel. This can be balanced with the attenuator control to reduce the overall output volume level. Note: with the gain set to zero there is no sound from the dirty channel.
7. Dirty channel treble
Adjusts the high-end response of the dirty channel.
8. Dirty channel mid-range
Adjusts the mid-range response of the dirty channel.
9. Dirty channel bass
Adjusts the bass response of the dirty channel.
10. Dirty channel gain
Adjusts the gain level on the dirty channel. Four stages of gain are available for a wide range of tones, from mild overdrive through to heavy distortion. Lower gain settings may require an increase in volume to compensate.
11. Clean channel treble
Adjusts the high-end response of the clean channel.
12. Clean channel bass
Adjusts the low-end response of the clean channel.
13. Clean channel volume
Adjusts the volume level for the clean channel. This volume control is a classic “non-master” volume with overdrive/breakup achieved at higher settings. This can be balanced with the attenuator control to reduce the overall output volume level.
14. Input
Use a quality shielded instrument cable to connect your instrument to the input jack socket.
Rear panel

4/2 Output valve selector
Speaker outputs
Attenuator footswitch input
Reverb footswitch input
Channel selector footswitch input
Effects loop
HT fuse
AC mains inlet and fuse tray
Voltage selector
1. Four/two output valves (Rockerverb 100 only)
100 Watts: Full power with four output valves; 70 Watts: Half power with four output valves; 50 Watts: Full power with two output valves; 30 Watts: Half power with two output valves. Whether using two or four valves, the impedance always matches what is displayed on the speaker jack sockets.
2. Speaker outputs
Refer to “Before Using Your Amplifier” for full speaker cabinet options. Ensure the correct speaker load is connected at all time during operation. If you are unsure, please contact your Orange dealer.
3. Attenuator footswitch
Connect a latching footswitch (e.g., FS-1 or fS-2) to remotely defeat/engage the attenuator control. This works well for lead boosts where extra volume is required.
4. Reverb footswitch
Connect a latching footswitch (e.g., FS-1 or fS-2) to remotely defeat/engage the reverb control.
5. Channel footswitch
Connect a latching footswitch (e.g., FS-1 or fS-2) to switch between channels remotely. The channel selector must be set to the dirty channel in order for the footswitch to function.
6. Effects loop
Use the effects loop to connect external effects processors/pedals between the amp’s preamp and output stages. Connect the Send socket to the input of external effects, and the Return socket to their outputs.
7. HT fuse
This fuse will blow in the event of output valve failure. Replace this fuse only with the exact type and rating as printed on the chassis.
8. AC mains input and mains fuse
Refer to “Before Using Your Amplifier“. Connect the supplied IEC cable to the AC mains input. Ensure the Power switch is set to OFF before connecting the IEC cable. The mains fuse is located in the pull-out tray underneath the AC mains input. If the mains fuse blows, replace only with the exact type and rating as printed on the chassis. If the mains fuse continues to blow, contact your Orange dealer.
9. Voltage selector switch
Important! This is factory set for the region in which the amplifier is intended to be sold. Refer to “Before Using Your Amplifier“. Do not switch the selector without first changing the mains fuse for the region.