Hitachi HS-630 specifications

Category : Speakers

Brand : Hitachi

General

Tech nical data

Special equipment

Picture is from Hadieho from Wolfsburg

Manufacturer: Hitachi

Model: HS- 630

Type: Loudspeaker

Years of construction: 1979 - 1981

Manufactured in: Japan

Color: Wood, Walnut

Dimensions (WxHxD): 400 x 710 x 380 mm

Internal volume of the housing: 75 l

Weight: 24 kg

Factory price approx.: 898 DM

Type of construction: 3-way bass reflex, 3 loudspeakers, floorstanding loudspeaker
Chassis:
- Woofer: 300 mm cone L-3003 (20 W / 100 W) (metal diaphragm coated with titanium)
- Midrange driver: 55 mm cone M-5501 (5 W / 40 W) ( Metal diaphragm coated with titanium)
- Tweeter: 22 mm dome H-2201 (2.8 W / 15 W) (metal diaphragm coated with titanium)
Load capacity (Sine/Max.): 70 W / 140 W
Efficiency: 92 dB / W / 1 m
Frequency response: 30 - 20'000 Hz
Transition frequencies: 700 Hz, 4'000 Hz
Impedance: 8 ohms

Woofer: 300 mm Cone L-3003 (20 W / 100 W) (metal diaphragm coated with titanium)
Midrange driver: 55 mm Cone M-5501 (5 W / 40 W) (metal diaphragm coated with titanium)
Tweeter: 22 mm dome H-2201 (2.8 W / 15 W) (metal diaphragm coated with titanium)