Specifications - Proficient Audio Systems M40 User Manual

SPECIFICATIONS

Audio Sections
Power Output/Channel (RMS, two channels driven into 8Ω)
THD (at rated power)
Power/Channel (RMS, 2 channels driven into 4Ω)
Damping Factor
Input Sensitivity (For rated power @ max VC)
Input Impedance (Source Inputs)
Input Overload (Source Inputs)
Output Voltage @ Pre-Outs (w/220 mV @ Source Inputs)
Output Impedance (Pre-Outs)
Frequency Response (@ 1 Watt @ 8Ω)
Channel Separation
Cross Talk Between Sources
S/N Ratio (Re: Rated Output, IEC A, Line Inputs Shorted)
S/N Ratio (Re: Rated Output, IEC A, Phono Inputs Shorted)
Bass Control Range
Treble Control Range
Video Section
Signal Format
Bandwidth (Outputs 75Ω Terminated)
Input/Output Levels (I/O's 75Ω Terminated)
Input/Output Impedance
FM Tuner Sections
Tuning Range
Usable Sensitivity (IHF, 98.1 MHz)
Sensitivity (50 dB quieting, 98.1 MHz)
S/N Ratio (65 dBf, 98.1 MHz)
Freq. Response (Mono or Stereo)
Separation (@ 1 kHz, 65 dBf )
THD (1 kHz, 65 dBf, 98.1 MHz)
Capture Ratio (45 dBf )
AM Rejection Ratio
Alternate Channel Selectivity
AM Tuner Sections
Tuning Range
Sensitivity (20 dB Quieting, 1000kHz loop antenna)
Selectivity (@ S/N 20dB, ± 10 kHz)
S/N Ratio (400 Hz, 10 mV/m Input @ 1000 kHz, 30% Mod.)
THD (400 Hz, 10 mV/m Input @ 1000 kHz, 30% Mod.)
Selectivity
Image Rejection (1400 kHz)
11 K Ohms Line IN, >20 k Ohms Phono IN
32
80 Watts, 20Hz to 20kHz
<0.007%
125 Watts <0.1% @ 1kHz
220 mV Line IN, 2.0mV Phono IN
> 7 V Line IN, >110 mV Phono IN
1.25V, VC Setting, VC Max.
< 300Ω
10 Hz to 80 kHz ± 1.5 dB
> 50 dB @ 10 kHz
> 80 dB @ 10 kHz
> 100 dB (VC 20 dB below FCW)
> 90 dB (VC 20 dB below FCW)
±10 dB @ 100 Hz
± 10 dB @ 10 kHz
Composite
10 Hz to 10 MHz ± 1dB
1.0V p-p ± 5%
75Ω, unbalanced
87.5 - 108.0 MHz
10 dBf Mono
17 dBf Mono, 35 dBf Stereo
75 dB Mono, 72 dB Stereo
20 Hz to 15 kHz ± 3 dB
> 40 dB
0.2% Mono, 0.4% Stereo
520 to 1720 kHz
500 mV/m
± 10 kHz, >25dB
> 100
2.0 dB
50 dB
70 dB
30 dB
45 dB
0.8%
34 dB