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SPECIFICATIONS
ZR-4630 MultiZone Receiver
AMPLIFIER SECTION
Continuous Average Power Output (FTC)
All Channels: 30W per channel min. RMS at 8 ohms, any two channels driven
from 20 Hz to 20 kHz with no more than .08% THD.
37W per channel min. RMS at 4 ohms, any two channels driven
from 20 Hz to 20 kHz with no more than .8% THD.
Frequency Response: 5 Hz to 50 KHz +/- 3dB
Input Sensitivity: 160 mv for 1W output , 890 mv for full output (30W)
with volume control set to maximum.
Input Impedance: 20 k ohms
Signal Noise Ratio: >= 85 dB
TUNER SECTION
FM
Frequency Range: 87.5 – 108 mHz
IHF Sensitivity: <= 15dBu (19KHz LPF ON THD = 3%)
IF Rejection: >= 55dB
Image Rejection: >= 30dB
Selectivity: >= 55dB (+/- 400kHz)
Usable Sensitivity: <= 24dBu (S/N = 50dB)
S/N Ratio: >= 62dB
Separation: >= 25dB
AM Rejection: >= 50dB
AM
Frequency Range: 530 – 1710 kHz
IF Rejection: >= 40dB
Image Rejection: >= 30dB
Selectivity: >= 20dB (+/- 20kHz)
Usable Sensitivity: <= 63dBu (S/N = 20dB)
S/N Ratio: >= 42dB
GENERAL
Power Supply: AC 120V, 60 Hz
Power Consumption: 600W Maximum
Dimensions: 17" wide x 5" high (including feet) x 15" deep
Weight: 28 lbs
REMOTE CONTROL
Transmitter: Infrared
Signal Range: Approx. 9m, 30’
Power Supply: Two "AA" batteries (1.5V x 2)