

Trade in, excellent physical condition and function.
The 851 possesses incredible power, finesse and astonishingly low distortion. In its design we assessed every component for sonic excellence and revised, reviewed and optimised the signal path for minimal distortion. Thousands of hours were spent testing and tweaking, the result is an amplifier we’re incredibly proud of.
Specifications
POWER OUTPUT 120W RMS into 8 Ohms 200W RMS into 4 Ohms
THD (UNWEIGHTED) < 0.001% 1 kHz at 80% of rated power 0.01% 20 Hz - 20 kHz at 80% of rated power
AUDIO INPUTS 2 x balanced XLR, 8 x RCA inputs
AUDIO OUTPUTS Preamp output Record output
FREQUENCY RESPONSE 10 Hz - 50 kHz +/- 1 dB
S/N RATIO (REF 1W) > 93 dB (ref 1W/8 Ohm)
INPUT IMPEDANCE Inputs 1 and 2 (balanced) 20 kOhm, Inputs 1-7 unbalanced 20 kOhm Rec Input 20 kOhm
POWER AMP DAMPING FACTOR > 110 at 1 kHz
MAX. POWER CONSUMPTION 800W
MIN. POWER CONSUMPTION Active (no signal) 70W
STANDBY POWER CONSUMPTION Standby <0.5W
TONE CONTROL Shelving type Max bass boost/cut +/- 10 dB at 10 Hz Max treble boost/cut +/- 7.5 dB at 20 kHz
COLOUR Black
DIMENSIONS (WXHXD) 430 x 115 x 385mm (16.9 x 4.5 x 15.2”)
WEIGHT 15.0Kg (33lbs)
IN THE BOX Azur 851A Integrated Amplifier, Power Cable, 3 x AAA Batteries, Remote Control