Trunk Mount Amplifier
(120-1971B) Specifications Faxback Doc. # 18182
10% THD Output Power @ 14.4 VDC 1 kHz:..............................50W x 2
Frequency Response:...........................20-20,000 Hz (plus/minus 3dB)
Input Impedance:...................................................10k Ohms
Input Sensitivity (for 10% T.H.D. Output Power):
Low Input:........................................................250 mV
High Input:........................................................2.5 V
Power Supply Voltage:.............................DC 14.4 V Negative Ground
Matching Speaker Impedance:........................................4-8 Ohms
Maximum Current Draw:...................................................15A
Dimensions:.....................................2 1/16 x 7 7/8 x 7 7/8 inch
(52 x 200 x 200 mm) HWD
Net Weight:...............................................3.9 lbs (1.77 Kg)
Audio Connection Information
(120-Series) Plug/Male 2 Ch. System Faxback Doc.# 19994
+----+--------------+---------------+------------+------------------------+
|Pin | | | | |
|No. | WIRE COLOR | WIRE SPECS. | LABEL | REMARK |
+----+--------------+---------------+------------+------------------------+
| 1 | WHT/BLK | AWG #20 | FRONT L- | STRIP SOLDER |
| | | 2P CORD | | |
+----+--------------+---------------+------------+------------------------+
| 2 | GRY/BLK | " | FRONT R- | " |
+----+--------------+---------------+------------+------------------------+
| 3 | | | | |
+----+--------------+---------------+------------+------------------------+
| 4 | | | | |
+----+--------------+---------------+------------+------------------------+
| 5 | BLACK | AWG 206 | GROUND | 6.3mm r FORK TERMINAL |
+----+--------------+---------------+------------+------------------------+
| 6 | ORG/WHT * | " | DIMMER | STRIP SOLDER |
+----+--------------+---------------+------------+------------------------+
| 7 | PINK/WHT * | " | PHONE MUTE | " |
+----+--------------+---------------+------------+------------------------+
| 8 | WHITE | AWG #20 | FRONT L+ | |
| | | 2p CORD | | " |
+----+--------------+---------------+------------+------------------------+
| 9 | GRAY | " | FRONT R+ | " |
+----+--------------+---------------+------------+------------------------+
| 10 | | | | |