Extron Electronics Matrix 200 - Manual (Page 15)

Extron • Matrix 200 • User’s Manual
Chapter 1 • Introduction to the Matrix 200
1-7
Audio Module, General
Input Impedance . High Z (>10k ohms, typical)
Input Voltage Level . To 6 V p-p into 600 ohms
Output Impedance . Low, capable of driving 600 ohms, balanced
Output Level . Near zero to unity gain
Connectors . 6-conductor, Phoenix® Captive Screw Terminal
Signal to noise . Better than 110 dB, 20Hz-20kHz
Total Harmonic Distortion + Noise . Worst case 0.03% @ 20kHz, 30 V p-p
. (Differential Output)
Adjacent Channel Crosstalk . Better than -85 dB @ 20kHz
Common Mode Rejection Ratio . -55 dB worst case @ 20kHz (-65 dB Typical)
Stereo Channel Separation . Greater than 60 dB 20 Hz - 20kHz
Bandwidth . 20Hz - 20kHz, Flat ± 0.1 dB
Audio Input Specifications
Professional Mode Attenuation . 20 dB
Consumer Mode Attenuation . 0 dB
Maximum Input Level:
Professional Mode . 60 V p-p Differential; 60 V p-p Single-ended
Consumer Mode . 6 V p-p Differential; 6 V p-p Single-ended
Nominal Input Program Level:
Professional Mode . +4 dBu (1.2 V rms)
Consumer Mode . -10 dBu (300 mV rms)
User Controllable Input Gain . +31.5 dB Gain
. -95.5 dB Attenuation
(In 1 dB steps, using FPC; in 0.5 dB steps, using Serial interface)
Input Impedance . 10 k ohms, Differential to Ground
Audio Output Specifications
Professional Mode Gain . 14 dB
Consumer Mode Gain . 0 dB
Maximum Output Level:
Professional Mode . 60 V p-p Differential; 30 V p-p Single-ended
Consumer Mode . 12 V p-p Differential; 6 V p-p Single-ended
Nominal Output Program Level:
Professional Mode . +4 dBu (1.2 V rms)
Consumer Mode . -10 dBu (300 mV rms)
Stereo Channel Directing: . Left Input to Left & Right Output
. Right Input to Left & Right Output
Channel swap . Right Input to Left Output;
. Left Input to Right Output
Output Impedance . 50 ohms, Differential to Ground