Nagra BPS

BPS phono stage preamplifier front

Manufactured from 2009 to 2015

Simple, solid, reliable

The appearance alone of the Nagra BPS phono preamplifier expresses the philosophy behind the development of the unit. Compact: The BPS measures only 110 x 27 x 160 mm (4¼ x 9∕16 x 6¼ inches) and can easily be integrated into any set-up, as close to the tonearm as possible. It is a concentration of stateof-the-art technology.

Simple: Easy connections and a single switch on the front face to enjoy the very best of vinyl records.

Solid, reliable: A typically Nagra construction and finish. Finely brushed anodized aluminium, Swiss build precision.

Once again, timeless Nagra electronic design.

Technical specification

ELECTRONICS

Frequency response: 20 Hz (+1dB) at 30 kHz (0dB) RIAA conform
Harmonic distortion: < 0,15%
Signal-to-noise ratio: > 77 dB (ASA A)
Channel separation: Typically 60 dB
Input circuit load: 47 kΩ without load module installed
Loading modules: 6 modules supplied (100, 150, 220, 330, 470 Ω and 1kΩ)
Transformer gain (MC input): Ratio 1:3.54 (+11 dB)
RIAA stage gain 53 dB
Total gain: 64 dB, switchable to 49 dB with internal jumpers
Output level: 2 V
Power consumption: 70 mW
Power supply: 1 battery 9 V type 6LR61 (PP3)
Power consumption: 12,6 W (in 1.6W stand-by mode)
Power supply External: 94-132 V or 188-264V / 44 to 66 Hz
Estimated battery life: Approx. 100 hours

 

MECHANICAL

Input connections: RCA-Cinch (gold-plated)
Output connections: RCA-Cinch (gold-plated)
Weight: 480 g (16.9 oz)
Dimension: 110 x 27 x 160 mm (4¼ x 9∕16 x 6¼ inches)
DOWNLOADS

User Manual: 5 languages

 

Brochures: English/ Français

BPS phono stage preamplifier front
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