LG Electronics DR7400 owner manual Specifications

Specifications

General

Power requirements

Power consumption

Dimensions (approx.)

Mass (approx.)

Operating temperature

Operating humidity

Television system

Recording format

Recording

Recording format

Recordable media

Recordable time

Video recording format Sampling frequency Compression format

Audio recording format Sampling frequency Compression format

Playback

Frequency response

Signal-to-noise ratio

Harmonic distortion

Dynamic range

Inputs

AERIAL IN

VIDEO IN

AUDIO IN

Outputs

VIDEO OUT Audio output (digital audio) Audio output (analog audio)

AC 110-240V, 50/60 Hz 19W

430 X 49 X 300 mm (w x h x d) without foot 2.7 kg

5˚C to 35˚C

5 % to 90 %

PAL I, B/G, I/I, SECAM D/K, K1, SECAM L colour system PAL or NTSC

DVD-VIDEO

DVD+ReWritable, DVD+Recordable

DVD (4.7GB): Approx. 1 hour (HQ mode), 2 hours (SQ mode), 4 hours (LQ mode), 6 hours (EQ mode)

27MHz

MPEG 2 (VBR support)

48kHz Dolby Digital

DVD (PCM 48 kHz): 8 Hz to 20 kHz, CD: 8 Hz to 20 kHz

DVD (PCM 96 kHz): 8 Hz to 44 kHz

More than 100 dB (AUDIO OUT connector) Less than 0.008% (AUDIO OUT connector) More than 95 dB (AUDIO OUT connector)

Aerial input, 75 ohms

1.0Vp-p 75 ohms, sync negative, RCA jack / SCART x 2 0 dBm more than 47 kohms, RCA jack (L, R) / SCART x 2

SCART x 2 (Composite video only)

0.5V (p-p), 75 Ω, RCA jack x 1 SCART x 2

Accessory:

Remote control	1	RF Coaxial Cable	.1
Batteries	2

Design and specifications are subject to change without notice.

Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic”, and the double-D symbol are trademarks of Dolby Laboratories.

“DTS” and “DTS Digital Out” are trademarks of Digital Theater Systems, Inc.

Reference

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