Xantech PA1235 Stereo Amplifier User Manual


 
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SPECIFICATIONS
Number of Channels .....................................................................................................................................................12
Power Output
Rated Continuous Power, Each Channel: ............................................. 8 Ohms .......................... 35 Watts
All 12 channels simultaneously driven,
20 Hz to 20 kHz, at rated THD.
Short Term Continuous, Each Channel: ................. 8 Ohms ............................................................ > 55 Watts
(2 channels driven, 1 kHz, at rated THD) 4 Ohms ............................................................ > 80 Watts
Bridged Power Output: .......................................... 8 Ohms .......................................................... > 150 Watts
(Short Term Continuous, one pair driven @ 1 kHz, at rated THD)
Rated THD ........................................................................................................................................................ < 0.08 %
Damping Factor (@ 50 Hz, 1/2 rated power) ....................................................................................................... > 100
S/N Ratio (A Weighted, Shorted Inputs, ref. to Rated Power) ....................................................................... > 100 dB
Frequency Response (@ 1 Watt, ± 3 dB) ............................................................................................ 12 Hz to 55 kHz
Input Sensitivity (@ Rated Power, stereo mode) ............... Input Gain (IR Controlled Setting)
Max. ......................................................................... 0.5 V
Default ...................................................................... 1.0 V
Min. ............................................................................. Off
Input Impedance ................................................................. LOCAL Inputs .................................................... 22 kOhms
COMMON AUDIO BUS Inputs .......................... 70 kOhms
Power Source .................................................................................120 VAC, 60 Hz (240 V Version: 240 VAC, 50 Hz)
Power Consumption ........................................................... No Signal ..................................... 30 Watts (0.25/0.13 A)
12 chan @ 1/10 rated power ......... 360 Watts (3.0/1.5 A)
12 chan @ rated power ................ 1090 Watts (9.1/4.6 A)
6 chan Bridged @ 8.5 watts/chan .. 720 Watts (6.0/3.0 A)
Remote ON/OFF and CI Voltage/Current .......................................................... +5 V to +30 VDC (16 mA @ +12 VDC)
Default IR Code Group (all amplifier pairs) ................................................................................................................ A0
Line Fuse Rating ......................... 120 V Version: 10 A Slow Blow 220 VAC. 240 V Version: 5 A Time-Lag 250 VAC)
Dimensions ............................................................................ 19" (483mm) W x 5-1/4" (133mm) H x 15.5" (394mm) D
Weight ................................................................................................................................................35.75 lbs (16.3kg)
PA1235
3-9-01
Rev.C