B&W 683 Surround Speaker System Specifications

Specifications

683 4-driver, 3-way vented-box speaker
Drivers: 1" aluminum dome tweeter, 6" woven Kevlar cone FST midrange, 2 x 6.5" aluminum/paper/Kevlar cone bass
Frequency range: -6dB at 30Hz and 50kHz
Frequency response: 38Hz-22kHz +/-3dB on reference axis
Harmonic distortion: 2nd and 3rd harmonics (90dB, 1 meter) <1% 90Hz-20kHz; <0.5% 120Hz-20kHz
Nominal impedance: 8Ω (minimum 3Ω)
Crossover frequencies: 350Hz, 4kHz
Recommended amplifier power: 25W-200W into 8Ω, unclipped
Sensitivity: 90dB (2.83V, 1 meter)
Dimensions: 38.8" x 7.8" x 13.4" (HxWxD)
Weight: 57.3 lbs
Price: $1,500/pair (vinyl finishes: black ash, light oak, red cherry, or wenge)

HTM61 3-driver, 3-way, vented-box, magnetically shielded speaker
Drivers: 1" aluminum dome tweeter, 6" woven Kevlar cone FST midrange, 6.5" woven Kevlar come woofer
Frequency range: -6dB at 30Hz and 50kHz
Frequency response: 38Hz-22kHz +/-3dB on reference axis
Harmonic distortion: 2nd and 3rd harmonics (90dB, 1 meter) <1% 90Hz-22kHz; <0.5% 120Hz-20kHz
Nominal impedance: 8Ω (minimum 3Ω)
Crossover frequencies: 350Hz, 4kHz
Recommended amplifier power: 30W-150W into 8Ω, unclipped
Sensitivity: 90dB (2.83V, 1 meter)
Dimensions: 21.5" x 7.8" x 12.2" (WxHxD)
Weight: 34 lbs
Price: $650/each (vinyl finishes: black ash, light oak, red cherry, or wenge)

685 2-driver, 2-way vented-box speaker
Drivers: 1" aluminum dome tweeter, 6.5" woven Kevlar cone bass/midrange.
Frequency range: -6dB at 42Hz and 50kHz
Frequency response: 49Hz-22kHz +/-3dB on reference axis
Harmonic distortion: 2nd and 3rd harmonics (90dB, 1 meter) <1% 110Hz-22kHz; <0.5% 150Hz-20kHz
Nominal impedance: 8 Ω (minimum 3.75Ω)
Crossover frequency: 4kHz
Recommended amplifier power: 30W-100W into 8Ω, unclipped
Sensitivity: 88dB (2.83V, 1 meter)
Dimensions: 13.4" x 7.8" x 12.3" (HxWxD)
Weight: 15.4 lbs
Price: $650/pair (vinyl finishes: black ash, light oak, red cherry, or wenge)

ASW 610 sealed-box, powered subwoofer
Driver: 10" paper/Kevlar cone long-throw
Frequency range: -6dB 20Hz - 25/140Hz adjustable (EQ at "A")
Frequency response: +/-3dB 27Hz - 31/140Hz adjustable (eq at "A")
Amplifier: 200W continuous, 33kΩ input impedance
Dimensions: 12.2" x 12.2" x 14.8" (HxWxD) (excluding feet, including grille and rear-panel controls)
Weight: 27.6 lbs
Price: $650 (vinyl finishes: black ash, light oak, red cherry, or wenge)

System price as reviewed: $3,450 (single subwoofer, stands not included)

Manufacturer/Distributor
B&W Group North America
(978) 664-2870
www.bwspeakers.com

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