JVC TD-W254 manual Specifications, Deck, W254B/J, Double, Cassette

SPECIFICATIONS

Type	: Double cassette deck
Track system	: 4-track, 2-channel
Tape speed	: 4.8 cm/sec (1-7/8 inch/sec) (Normal)
	9.5 cm/sec (3-3/4 inch/sec) (High)
Frequency	: (–20 dB recording)
response	Type IV tape ;20–17,000 Hz
	30–16,000 Hz (±3dB)
	Type II tape ; 20–16,000 Hz
	30–15,000 Hz (±3dB)
	Type I tape ; 20–16,000 Hz
	30–15,000 Hz (±3dB)
S/N ratio	: 58 dB (S = 315 Hz, k3 = 3%,
	N = A-weighted, Type IV tape)
	The S/N is improved by about 15 dB at
	500 Hz and by max. 20 dB at 1 kHz ~
	10 kHz with Dolby C NR on and
	improved by 5 dB at 1 kHz and by 10 dB
	at above 5 kHz with Dolby B NR on.
Improvement of	: 4 dB at 10 kHz with Dolby C NR on.
MOL
Wow and flutter	: 0.08% (WRMS), ±0.2% (DIN/IEC)
Channel	: 40 dB (1 kHz)
separation
Crosstalk	: 60 dB (1 kHz)
Harmonic	: k3; 0.8% (Type IV tape, 315 Hz, 0 VU)
distortion
Heads	: Deck A; METAPERM head for playback
	x 1
	Deck B; METAPERM head for recording/
	playback, 2-gap ferrite head for
	erasure; combination head x 1

Motors	: Electric governed DC motor for capstan
	x 1
	DC motor for reel x 1
	DC motor for mechanism drive x 1
	(For both decks A and B)
Fast forward/rewind : Approx. 110 sec. with C-60 cassette			TD-
time
Input terminals
			W254B/J
LINE IN	: Input sensitivity; 80 mV (0 VU)
(x 1 circuit)	Input impedance; 50 kΩ
Output terminals
LINE OUT	: Output level; 300 mV (0 VU)
(x 1 circuit)	Output impedance; 5 kΩ
PHONES x 1	: Output level; 0.3 mW/8 Ω (0 VU)
	Matching impedance 8 Ω–1 kΩ			DOUBLE
Other terminals	: COMPU LINK-3/SYNCHRO x 2
Power
requirement	: AC 230 V, 50 Hz (B version)
	AC 120 V, 60 Hz (J version)
Power				CASSETTE
consumption	: With power on 17 W
	With power standby 4.0 W
Dimensions	: 435 x 139 x 331 mm
(W x H x D)	(17-3/16’’ x 5-1/2’’ x 13-1/16’’)
Mass	: 5.0 kg (11.1 lbs.) (B version)
	4.8 kg (10.6 lbs.) (J version)			DECK
Accessories	: Pin plug cord	2
	Remote cable	1

Design and specifications are subject to change without notice.

VICTOR COMPANY OF JAPAN, LIMITED

EN 0699IMMIDEJEM