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Boston-accoustics-hs-450.3236933
8.1* out of 10

Boston Acoustics HS 450

5-1/4“ woofers with matching passive radiators and 1-inch soft Read more

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Specifications

Feature
Value
Comment
Recommended Amplifier Power
15-200 watts
Nominal Impedance
8 ohms
Frequency Response ( 3dB)
46Hz-25kHz
Bass Unit
Dual 5-1/4" (133mm) plus MBOS Rear Port
Passive Radiators
Dual 6-1/2" (165mm) copolymer
Crossover Frequency
2600Hz
Dimensions (HxWxD)
39-3/8 x 10-7/8 x 8-11/16" (999 x 275 x 221mm)
Finish
Midnight with onyx grilles or Mist with silver grilles
Sensitivity (1 watt (2.83v) at 1m)
89dB
Tweeter
1" (25mm) Kortec soft dome
Weight
19.8 lbs (8.9kg)
Release Date
First seen
13 November 2007