Dolby Laboratories HT2030 General, Inputs, Outputs, VCR Specifications, DVD Specifications

Specifications

General

Power requirements	AC 120V, 60 Hz
Power consumption	80W
Dimensions (approx.)	430 X 97.5 X 360 mm (16.9 x 3.9 x 14.2 inches) (w x h x d)
Mass (approx.)	8 kg (17.6 lbs)
Operating temperature	5˚C to 40˚C (41˚F to 104˚F)
Operating humidity	5% to 90%
Signal system	NTSC

Inputs

ANTENNA IN	Antenna or CATV input, 75Ω
VCR VIDEO IN	1 Vp-p 75Ω, sync negative, RCA jack x 1
VCR AUDIO IN	-6.0 dBm more than 47 kΩ, RCA jack (L, R) x 1
FM ANTENNA IN	FM antenna input, 300Ω
AM ANTENNA IN	AM antenna input, 300Ω
DIGITAL AUDIO IN	5 V (p-p), 75Ω, Optical connector x 1

Outputs

VIDEO OUT	1 Vp-p 75Ω, sync negative
S-VIDEO OUT	(Y) 1.0 V (p-p), 75Ω, negative sync, Mini DIN 4-pin x 1
	(C) 0.3 V (p-p) 75Ω
COMPONENT VIDEO OUT	(Y) 1.0 V (p-p), 75Ω, negative sync, RCA jack x 1
(PROGRESSIVE SCAN)	(Pb)/(Pr) 0.7 V (p-p), 75Ω, RCA jack x 2
Audio output (analog audio)	2.0 Vrms (1 KHz, 0 dB), 330Ω, RCA jack (L, R) x 1
RF OUT	Channel 3 or 4 (Switchable)

VCR Specifications

Head system	Four head helical scan azimuth system
Timer	12-hour display type with AM, FM
Tape speed	SP: 33.35 mm/sec, LP: 16.67 mm/sec, EP: 11.12 mm/sec
Tape width	12.7 mm
Maximum recording time	SP: 2 HOURS (T-120), EP: 6 HOURS (T-120)/8 HOURS (T-160)
Rewind time	About 3 minutes (T-120)
Antenna	75 ohms (VHF/UHF)
Channel coverage	VHF: 2-13, UHF: 14-69, CATV: 1-125 (4A, A-W, W+1 - W+84, A-5 - A-1)
Frequency range	20Hz to 20kHz
Signal-to-noise ratio	More than 43dB
Dynamic range	More than 83dB
Channel separation	More than 55dB

DVD Specifications

Laser system	Semiconductor laser, wavelength 650 nm
Frequency response	DVD (PCM 48 kHz): 8 Hz to 22 kHz, CD: 8 Hz to 20 kHz
Signal-to-noise ratio	More than 100dB (ANALOG OUT jacks only)
Harmonic distortion	Less than 0.008%
Dynamic range	More than 95dB

REFERENCE

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