Boulder 2110 Preamplifier

£67,500.00

The 2110 is Boulder’s highest performing, continuously-produced preamplifier. Inside there is a fully-balanced volume attenuator and electronics boasting precision surface-mount technology. Outside, there is a modern and luxurious look highlighted by a wrap-around mirror-glass display window and hand-polished controls. Six inputs, three outputs and extensive programming features make this Boulder the heart of any world-class audio system

SKU: boulder-2110-preamplifier Categories: ,

Description

2110 PREAMPLIFIER

BALANCED INPUTS
6 pairs of 3-pin XLR
MAIN BALANCED OUTPUTS
3 pairs of 3-pin XLR
AUX BALANCED OUTPUTS
1 pair of 3-pin XLR
MAXIMUM INPUT LEVEL
7 Vrms
MAXIMUM OUTPUT LEVEL
28 Vrms
THD+N, 2V OUTPUT
from 20 Hz to 5kHz: 0.0008% (-102 dB)
at 20 kHz: 0.001% (-100 dB)
MAXIMUM VOLTAGE GAIN
20 dB
VOLUME RANGE
100 dB
VOLUME STEPS
0.1, 0.5, 1.0 dB ± 0.01 dB
AUX PATH GAIN
-1 dB
FREQUENCY RESPONSE, 20 HZ TO 5 KHZ
+0.00, -0.03 dB
FREQUENCY RESPONSE, -3 DB
0.02 Hz & 300 kHz
CROSSTALK, L TO R OR R TO L
-134 dB or better, 20 Hz to 20 kHz
CROSSTALK, ADJACENT INPUTS
-134 dB or better, 20 Hz to 20 kHz
CROSSTALK, MAIN TO AUX
-130 dB or better, 20 Hz to 20 kHz
INPUT IMPEDANCE
333kΩ Balanced
OUTPUT IMPEDANCE
100Ω Balanced
POWER REQUIREMENTS
90-120V / 200-240V, 50 – 60 Hz
POWER CONSUMPTION
240W Max, 85W On (Idle), 500mW Standby
PREAMPLIFIER WEIGHT
63 lbs. (28.6 kg),
Shipping: 77 lbs. (34.9 kg)
POWER SUPPLY WEIGHT
48 lbs. (21.8 kg),
Shipping: 58.5 lbs. (26.5 kg)

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