Headphone amplifiers

Bristol Sound Systems Ltd

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RETURNS

In the rare event that something has to be returned we allow 30 days from receipt of the purchased item for the purchaser to contact us before returning. Where possible new items will be replaced not repaired if faulty within 28 days. Items returned which are not faulty or returned as not wanted/wrongly ordered will be charged a 20% restocking fee. Items must be returned in the condition as dispatched with all original packing. Goods must be returned insured and carriage paid at the buyers expense. Used items are not normally accepted for return except if faulty on delivery. Consumables such as Styli, batteries etc will not be accepted for return

Stageline HPR-6 Headphone amplifier

Efficient stereo headphone amplifier,

can also be used as a small power amplifier for 4-8Ω speaker systems

Robust metal housing
Stereo RCA input
6.3mm stereo output
Volume control and balance control

TECHNICAL DATA:

Input

Output

Frequency range

S/N ratio

Admiss. ambient temp.

Power supply via

Dimensions

Weight

Line input,

Headphone output,

110mV-4V

2 x 525mWRMS

2 x 1,500mWMAX/4Ω,

2 x 330mWRMS

2 x 750mWMAX/8Ω,

2 x 114mWRMS

2 x 200mWMAX/32Ω

19-40,000Hz

69dB

0.1%

0-40 °C

supplied. plug-in PSU

120x68x36mm

222g

stereo 2 x RCA L/R

stereo 1 x 6.3mm jack

6 separate headphone amplifiers, each with 1 level control and 1 signal/clip LED as well as main/solo switching
1 input (solo) per amplifier, switchable to the common main input
Main input with low/high selector switch for matching the input signal
Inputs: solo (stereo) 6 x 6.3mm jack, main (stereo) 2 x 6.3mm jack, 2 x RCA L/R
Outputs: headphones (stereo) 6 x 6.3mm jack

Stageline PPA-100/SW 6 way headphone amplifier

General Information

Inputs

Solo

Main low

Main high

Outputs (per headphone)

Frequency range

S/N ratio

Channel separation

THD

Admiss. ambient temp.