Power amplifiers stereo — CH Precision M1.1
Description, images, technical data and specifications
CH Precision M1.1
Image source — © CH Precision
CH Precision is an M1.1. 2 x 200 W 8 Ohm power supply, the operation of the driver part is, of course, in pure class A, a fully discrete element base, a 2,200 VA transformer, a 250,000 UF capacitor bank – it can take a long time to list.
Specifications
Model name
M1.1
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
94 000
Input impedance (single-ended) (Ω)
47 000 or 300
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
2 x 200
Output power (4Ω) (W)
2 x 350
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (dB)
> 115dB in stereo and bi-amp modes, > 118dB in bridged mode
Total Harmonic Distortion + Noise (0% global feedback) (%)
< 0.1
Total Harmonic Distortion + Noise (100% global feedback) (%)
< 0.01
Max power consumption (W)
2200
Damping factor
N/A
Dimensions (mm)
440 x 440 x 266
Weight (kg)
71
Official link
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