Marantz HD 550
Data[edit]
General
- Manufacturer: Marantz
- Model: HD 550
- Type: Loudspeaker
- Years of manufacture: 1977 - 1980
- Made in: Japan
- Color: Brown
- Dimensions: 324 x 571 x 241 mm (WxHxD)
- Weight:
- Original price approx.: 140 US-$ (USA, 1977), 500 DM / piece.
Technical Data
- Type: 3-way, 3 speakers
- Chassis:
- Woofer: 200 mm cone
midrange driver: 130 mm cone Tweeter: 40 mm dome tweeter
- Power handling (nominal/music): 75 W / 120 W
- Efficiency: 88 dB
- Frequency response: 35 - 20'000 Hz
- Transitional ranges: 800 Hz, 3'000 Hz
- Impedance: 8 Ohm
Special Features
- Level control for midrange, treble and super treble.
- Vari Q is a variable shutter for the bass reflex port. This can be used to change the tuning (Q factor) of the speaker. See photo.
Remarks[edit]
- Other models in the same series:
- Marantz HD 440
- Marantz HD 550
- Marantz HD 660
- Marantz HD 770
- Marantz HD 880
Pictures[edit]
- [[Image: Marantz HD 550
- Picture: Marantz HD 550
- Image: Marantz HD 550
- Image: Marantz HD 550
- Image: Marantz HD 550
- Excerpt from brochure: Marantz HD-440, HD-550, HD-660, HD-770, HD-880
