Jvc HA-NC80 Service Manual

XC050200610

SERVICE MANUAL

STEREO HEADPHONES

HA-NC80-J/C/E

The " Product Exchange System" is applicable to this product.
For limited spare parts, refer to the parts list.

Model No.

Ear pad

SPECIFICATION

Frequency response 10Hz - 22,000Hz

Noise reduction more than 12 dB at 300Hz(WIDE mode)

more than 8 dB at 120Hz(LOW mode)

Sensitivity 103dB/1mW (power- ON), 105dB/1mW (power- OFF)

Input impedance 27Ω (power- ON), 42Ω (power- OFF)
Power supply AAA battery (DC 1.5V) × 1

Battery life

Cord length 1.5m (4.9ft)

Mass 165g (5.82oz) (incl. cord and battery)

Accessories carrying pouch × 1, Manganese AAA battery (R03) × 1, dual plug adapter(for in-flight use) × 1

Design and specifications subject to change without notice.

approx. 25 hours* (using Manganese AAA battery),
approx. 50 hours* (using Alkaline AAA battery)

• Varies depending on operating conditions.

*Without ambient noise.

(from mini plug to the left channel of the headphone)

140g (4.94oz) (excl. cord and battery)

COPYRIGHT © 2006 Victor Company of Japan, Limited

No.XC050

2006/10

Parts list

 SYMBOL PARTS NO. PARTS NAME Q’TY DESCRIPTION

1 J47938-001 Ear Pad 2
2 LNT0076-001A INST.BOOK 1 J,C
2 LNT0077-001A INST.BOOK 1 E
2 LNT0079-001A INST.BOOK 1 E
3 ---------- WARRANTY CARD 1 J, BT-51007-7C
3 ---------- WARRANTY CARD 1 C, BT-52006-2

* Parts marked (

) are safety parts. When replacing, be sure to use the specifide one.

[M][1][M][M]

Victor Company of Japan, Limited
ACCESSORIES CATEGORY 1644, Shimotsuruma, Yamato, Kanagawa 242-8514, Japan

(No.XC050)

Printed in Japan

VPT