JVC JA-S310 User Manual

Features
* All-stage Direct-coupled Pure Complementary OCL
Circuit gives undistorted amplification with sufficient
negative feedback from direct current up to over
100kHz.
* Regulated plus-minus dual power supply system and
differential equalizer with class A operation to get wide
dynamic range and low distortion.
* Direct phono terminal-to-equalizer circuit connection
avoiding shielded wiring in the high impedance Phono
input circuit improves high frequency sound quality
giving clear and transparent highs.
Specifications
DIMENSIONS
* Impact Noise Killer to eliminate impact noise which may
damage the speakers when the power switch turns on and
off.
* High Cut Filter to eliminate tape hiss and record scratch
noise.
* Recording & Play-back through Microphone Mixing
Circuit.
High: 4-3/4 (12.1em) Width: 15-3/4(40.0cm) Depth: 11-3/8 (28.9cm)
WEIGHT
Net: 14.5 Ibs. (6.6 kg) Gross: 16.5 Ibs. (7.5 kg)
Transistor : 31
Diode 2 7
Input Terminal : PHONO, TUNER, AUX,
TAPE PLAY, MIC
SPEAKER SYSTEM 1 &2
HEADPHONE JACK
TAPE REC
TAPE
Output Terminal
DIN Terminal
Output Power
Music Power (IHF) 100W (50W + 50W) 42
80W (40W + 40W) 82
TOW (35W + 35W) 42
64W (32W + 32W) 82
Continuous Power
(one channel driven}
1kHz0.8%
Continuous Power
(both channel driven)
1kHz0.8%
Power Band Width
Total Hamonic Distortion
(output power 22W)
Intermodulation Distortion
5OW (25W + 25W) 42
50W (25W + 25W) 82
10Hz~40kHz 82 IHF.
0.06% 1kHz
Max. 0.8% at rated
output power
Max. 0.1% (1W)
Damping Factor
Load Impedance
Frequency Response
Tone Control Bass
Treble
Input Sensitivity
(input impedance)
Signal to Noise Ratio
Phono Over Load Level
Recording Output Level
Filter
Loudness Control
Volume at —30dB Position :
from Max.
~ Phono
Min. 50 (82, 1kHz)
4~ 162.
20Hz~ 30kHz +0.5dB
100Hz +10dB
10kHz +10dB
Phono 2.5mV (47k2)
Mic 5mV (10k)
Tuner, Aux 165mV (50ka )
Tape Play 165mvV (50k)
63dB (RMS)
Aux 80dB (RMS)
380mV (P-P)
135mV (RMS, 1kHz)
Tape Rec. 160mV
DIN 30mV
High 9kHz, -6dB/oct,
50Hz +11.5dB
1kHz +1.5dB
10kHz +4.5dB
POWE R SUPPLY
POWE R CONSUMPTION
JA-S310
No. 2355
“U"
Type
—
100,120,200,240V
(Selectable)
50/60Hz
“E"
Type
—
220V
50Hz
“A" Type — 240V 50Hz
66W
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JVC JA-S310 Specifications

General

Brand	JVC
Model	JA-S310
Category	Amplifier
Language	English