Black & Gold Anodised Aluminium
Silver & Gold Anodised Aluminium
Finish
Weight: 1.5kg a unit
Size and Weight
Power button
Short press to power
Long press to standby
Power LED
Standby - Red light
Operation - White light
Mono LED
Stereo Mode - No light
RCA Mono Mode - White light
XLR Mono Mode - Blue light
Error LED
Normal - No light
Over Temperature - Blink once
Over Current - Blink twice
DC Protection - Blink three times
Mode Selector
Select between Stereo, RCA Mono, and XLR Mono mode.
Front and Rear
XLR (stereo/mono), approx. 94 kΩ
RCA (stereo/mono), approx. 47 kΩ
Input
1.414 Vrms (XLR stereo mode)
1.100 Vrms (XLR mono mode)
0.707 Vrms (RCA stereo mode)
0.550 Vrms (RCA mono mode)
Input Sensitivity
Speaker binding post for two channels
Outputs
22 dB (XLR stereo mode)
28 dB (XLR mono mode)
28 dB (RCA stereo mode)
34 dB (RCA mono mode)
Gain
120W @ 8/4Ω (Mono Mode)
80W/Channel @ 4Ω (Stereo mode)
50W/Channel @ 8Ω (Stereo mode)
Power
Approx. 200 at 1kHz @ 8Ω
Damping Factor
20Hz – 80kHz, within ± 3 dB
Frequency Response
< 0.005% at 5W @ 8Ω
THD+N
≥ 100dB
Signal to Noise Ratio (SNR)
≥ 100dB
Dynamic Range
Unified Crescendo Series design
Gallium Nitride FETs
DC, overload, and high temperature protection system.
Stereo and Mono mode
Features
100 - 260 VAC, 50 / 60Hz
Power
≤ 0.5 W in standby
≤ 20 W in idle
≤ 160W in maximum output
Power Consumption
5A, Slow-blow, 5 x 20mm.
Fuse
Welcome card with quick start guide
Crescendo CHORUS
Power cord
In the Box
24-month limited warranty.
Warranty
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Colours vary by configuration and manufacturing process.
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Size and weight vary by configuration and manufacturing process.
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The specification was evaluated using an Audio Precision APx Analyzer with 1kHz signal at 1.414 Vrms for balanced input and 0.707 Vrms for single ended input, A-weighted, 8Ω load conditions.
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We will try our best to provide the power cord with the plug that is suitable for you.
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Check out our warranty policy for more details.
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Specifications can be changed without notice.