SPECIFICATIONS

EN31

GENERAL

Power requirement

 

Rating

: AC 110 – 240 V`, 50/60 Hz

Operating

: AC 90 – 260 V`, 50/60 Hz

Power consumption

: 20 W

Temperature

 

Operating

: 5°C to 40°C

Storage

: –20°C to 60°C

Operating position

: Horizontal only

Dimensions (WxHxD)

: 400 x 94 x 340 mm

Weight

: 4.3 kg

Format

: VHS standard

Maximum recording time

 

(SP)

: 240 min. with E-240 video

 

cassette (PAL/MESECAM)

 

: 160 min. with T-160 video

 

cassette (NTSC)

(LP)

: 480 min. with E-240 video

 

cassette (PAL/MESECAM)

(EP)

: 480 min. with T-160 video

 

cassette (NTSC)

VIDEO/AUDIO

 

TUNER/TIMER

TV channel storage

 

capacity

: 48 positions

 

(+AUX position "AU")

Tuning system

: Voltage synthesized tuner

Channel coverage

: VHF (Low) 42 – 153MHz

 

(High)153 – 470MHz

 

UHF 470 – 870MHz

Aerial output

: UHF channels (Adjustable

 

E32 – E40)

Memory backup time

: Approx. 18 hours.

ACCESSORIES

 

Provided accessories

: RF cable,

 

Infrared remote control unit,

 

"R6/UM-3" battery x 2

Specifications shown are for SP mode unless otherwise specified.

Design and specifications subject to change without notice.

Signal system

: PAL-type colour signal and

 

CCIR monochrome

 

signal,625 lines 50 fields

 

: NTSC colour and EIA

 

monochrome signals, 525

 

lines/60 fields

Recording system

: DA-4 (Double Azimuth)

 

head helical scan system

Signal-to-noise ratio

: 45 dB

Horizontal resolution

: 250 lines (PAL/MESECAM)

 

: 220 lines (NTSC)

Frequency range

: 70 Hz to 10,000 Hz

Input/Output

: RCA connectors

 

(IN x 2, OUT x 1)

Precautions

Failure to heed the following precautions may result

MOISTURE CONDENSATION

in damage to the recorder, remote control or video

Moisture in the air will condense on the recorder when you

cassette.

move it from a cold place to a warm place, or under

1.

DO NOT place the recorder . . .

extremely humid conditions—just as water droplets form in

the surface of a glass filled with cold liquid. Moisture

 

... in an environment prone to extreme temperatures or

 

condensation on the head drum will cause damage to the

 

humidity.

 

tape. In conditions where condensation may occur, keep the

 

... in direct sunlight.

 

recorder turned on for a few hours to let the moisture dry.

 

... in a dusty environment.

 

... in an environment where strong magnetic fields are

ABOUT HEAD CLEANING

 

generated.

 

... on a surface that is unstable or subject to vibration.

Accumulation of dirt and other particles on the video heads

2.

DO NOT block the recorder’s ventilation openings.

may cause the playback picture to become blurred or

interrupted. Be sure to contact your nearest JVC dealer if such

3.

DO NOT place heavy objects on the recorder or remote

troubles occur.

 

control.

 

 

4.

DO NOT place anything which might spill on top of the

 

 

recorder or remote control.

 

5.

AVOID violent shocks to the recorder during transport.

 

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JVC HR-J439EE Specifications, Precautions, Do not place the recorder, Do not block the recorder’s ventilation openings