Instruction manual

TE CHN ICA L SPECI FICAT IO NS
AUDIO CIRCUITS:
Rated continuous (RMS) power output per channel,
both channels operating simultaneously, 20Hz
to 20,OOOHz
Comparable Total Music Power (I HF)
70 Watts at 4
40 Watts
210 Watts
and
at
at
8 ohms
16 ohms
8 ohms
High-level hum and noise (ref. 40W at 8 ohms). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-80 dB
Phono hum and noise 1.5
f.1. V equivalent input
Dynamic range (phono input to tape recording output) 96dB
I. M. Distortion (SMPTE), at rated power 0.3%
Distortion
decreases as output is lowered
Total Harmonic Distortion, at rated Power 0.3% Maximum
Distortion
decreases as output is lowered
Power Bandwidth
(lHF) for 0.3% THD , . . 7Hz to 50,OOOHz
Damping Factor (ref. 8 ohms) Greater than 45
Frequency
Response
Through phono ±1 dB
Input Sensitivity
(for 40W at 8 ohms)
High-level 180
mV
Phono (1,000 Hz) 1.8 mV
Input Impedance
High-level 100
,000 ohms
Phono 47,000 ohms
Channel Separation 20 Hz to 20,000 Hz .... . ....... ............ . .......•.... .. 35 dB Minimum
FM SECTIONS:
IHF Usable Sensitivity .. .................... . .. . •.. ... . . .. .............. . . . . . . . . . 2.3 f.1. V
Selectivity
Noise Quieting ,
Total Harmonic Distortion,
400 Hz, 100% Mod
Frequency
Response (ref. 75f.1. sec. de-emphasis)
Stereo Separation
Sub-Carrier (38 KHz) Suppression
GENERAL:
Power Requirements
At rated output, both channels operating
Idling Power (Volume Control at zero)
Dimensions
Panel Width
Panel Height
Depth
Weight
Unit alone
Packed for shipment
" 80 dB
-55 dB at 5f.1.V
-60dBatl0 f.1V
-65 dB at 50f.1V
(Mono) 0.2% (Stereo) 0.4%
± 1 dB 50 Hz
to 15 KHz
1,000 Hz 40 dB
60dB
120VAC
50
to 60 Hz
500 Watts
38 Watts
17
21/64 Inches
5
25/64 Inches
14 Inches
38.5Ibs
49.5Ibs
* These specifications and exterior designs may be changed for improvement without advance notice.
18