Technics RS-615 US specifications

General

connectors

Tech nical data

special features

number of inputs:
- Line In (DIN): 60 mV / 100 kOhm
- microphone: 0.25 mV / 400 - 20.000 Ohm s
number of outputs:
- Line Out (DIN): 0,42 V / 50 kOhm
- headphone (6.3 mm Jack): 65 mV / 8 Ohm s

heads:
- 1x Super-Permalloy tape head (recording, playback)
- 1x ferrite head (Delete)
motor: 1x electronically controlled
constant velocity fluctuations of 0.1% (WRMS ), ±0.2% in (DIN)
band types: I (normal tape), II (CrO2), III (FeCr)
frequency response:
- type I: 30 - 13,000 Hz (DIN)
- type II: 30 - 14,000 Hz (DIN)
THD:
signal-to-noise ratio:
s / n ratio: 50 dB (Normal), 60 dB (Dolby, 5 kHz)
Auto-Reverse: no
title search: no
Dolby: Yes
MPX-Filter : no
Fader: no
Pitch-control: no
CD Synchro recording: no

The Cassette is not perpendicular, but after Inserting an angle and firmly fixed in the cassette compartment, Top
The Tech nics Deck 615 has, despite the lower frequency response, in part, a better sound than a newer device.
Klang geht ok (1977), even with foreign cassette - basic tone better than with "new" Tech nics, synchronisation note 2-3, lighting would like a 30 OHM resistor, with first proper front loader!HW