Project Pre Box stereo preamplifier

Project Pre Box stereo preamplifier

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Project Pre Box preamplifier - Ex Display, boxed with all accessories

A remote controlled two input high performance preamplifier, the Project Pre Box preamplifier features advanced low noise circuitry housed in a metal case for maximum shielding from hum and noise.

Gold plated RCA connectors give reliable low resistance connections whilst the outboard power supply minimises hum and noise.

Frequency response 20Hz - 20kHz (+ - 0,2 dB)
Noise floor -100dB (A weighted)
THD 0,001%
Gain 8,5dB
Pre out 1 pair RCA/Phono sockets
Output voltage typically 1V at 1kHz
Line-level inputs 2 pairs RCA/Phono sockets
Input impedance 20kohms
Trigger (Trigger Pre) 12V DC switching voltage
Trigger out 2-pole 2,5mm co-axial jack
Outboard power supply 16V/500mA AC, suitable for your country's mains supply
Power consumption 16V/200mA AC
Replacement battery remote control 2 x AAA / 1,5V
Dimensions W x H x D (D with sockets) 103 x 36 x 103 (109)mm
Weight without power supply 630g

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £100*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.


Orders are sent via our couriers' DPD on a next-day-delivery service and usually, take between 1 and 3 days. 


Please use this link to find more detailed delivery information.


*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however, delivery to these locations will incur a charge and can only be sent via a 2-day service.

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