EarthQuaker Devices ZEQD PRE - Tube Preamp / Booster
- analog Tube Preamp/Booster
- equipped with 3-band EQ, headphone output, balanced XLR output, and analog speaker/cabinet simulation
- EF86 tube
- delivers dynamics and tube-like sound when placed at the end of the signal chain
- two sound options: Boost or 3-band EQ with separate level control
- can be used with electric guitar, bass, synth, keyboards, drums, or vocals
- on / off via Activate footswitch
- the Boost footswitch disables the EQ and provides a full-range boost without altering the frequency response. It is only active when the Activate footswitch is engaged
- Bass tone control 20 Hz to 400 Hz
- Mid tone control 400 Hz to 2 kHz
- Treble tone control 2 kHz to 20 kHz
- Output level control when tone controls are active
- Output boost control when boost is active and tone controls are bypassed
- Ground lift switch (side) to disconnect the XLR output from the mains ground
- Cab bypass (side) enables/disables the analog cabinet simulation on the XLR output
- headphone output (side) 6.3mm stereo jack / 1/4" TRS
- Direct out (side) balanced XLR output
- mechanical true bypass footswitch
- headphone output impedance 39 ohms
- Status LEDs
- 6.3mm mono jack input/output
- Power supply via optional 9VDC power adapter, 2.1 x 5.5 mm barrel connector, center negative polarity
- current draw 500 mA
- dimensions (L x W x H) 5.88'' x 3.94'' x 2.75'' / 149 x 100 x 70 mm
- weight 569 g
- made in the USA
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EarthQuaker Devices
350 W. Bowery St
44307
Akron, Ohio
Vereinigte Staaten
IT@earthquakerdevices.com
https://www.earthquakerdevices.com/devices
Warwick GmbH & Co Music Equipment KG
Gewerbepark 46
08258
Markneukirchen
Deutschland
https://www.warwick.de
info@warwick.de
General safety instructions
- Read the operating instructions carefully before using the appliance.
- Keep the operating instructions for future reference.
- Only use the device for its intended purpose.
- Keep the device away from water, moisture and extreme temperatures.
- Keep the appliance out of the reach of children.
Electrical safety
- Ensure that the mains voltage corresponds to the specifications on the device.
- Only use the mains adapter supplied or an equivalent mains adapter recommended by a specialist.
- Unplug the appliance if it is not to be used for a long period of time.
- Protect the mains cable from damage. Do not use the device if the mains cable is damaged.
- Avoid contact of the appliance with water or other liquids to minimise the risk of electric shock.
Notes on repairs
- Repairs may only be carried out by qualified specialists.
- Do not attempt to open or repair the appliance yourself, as this may result in serious injury or damage to the appliance.
- In the event of malfunctions or defects, contact an authorised service technician.
Warning notices
- Do not open the appliance. It contains no user-serviceable parts.
- Ensure that the ventilation slots of the appliance are not blocked to prevent overheating.
- Do not use the appliance in the vicinity of flammable materials or liquids.
- Disconnect the mains plug during thunderstorms or long breaks in operation to avoid possible damage from voltage peaks.
- Do not expose the device to direct sunlight or other sources of heat.
Get a 4-year guarantee
Our 4 year extended warranty is available for EarthQuaker Devices ZEQD PRE - Tube Preamp / Booster. Double your warranty period by registering your product.