|
本人系極新手對音響零知識,好希望大家可以教下小弟。屋企有一對B&W 685 S2 , 親友送的, 想學人玩胆機,預算8千內買合併機,請問科寶 AS 3.81可以嗎?但我自已上惘睇話玩膽機一定會去玩300B的階段,所以小弟有諗住上淘寶買部300B機大约3000人仔玩下,本人不介意用大陸野,最緊要好聲。本人聽歌好雜,但主要系jazz,jazz-pop,人聲,folk,舊歌睇下戲等,最近成日聽方大同。所以希望大家可推介一部合拼胆機,用咩缐配搭,要吾要另買火牛等。
B&W 685 S2
Woven Kevlar
Crossover Tuning
Nautilus Tapering Tube
Flowport
Technical features Decoupled Double Dome aluminium tweeter with Nautilus™ tube loading
Kevlar® brand fibre cone bass/midrange
Flowport™
Description 2-way vented-box system
Drive units 1x ø25mm (1 in) aluminium dome high-frequency
1x ø165mm (6.5 in) woven Kevlar® cone bass /
midrange
Frequency range -6dB at 45Hz and 50kHz
Frequency response 52Hz - 22kHz ±3dB on reference axis
Dispersion Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc
Sensitivity 87dB spl (2.83V, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 95Hz - 22kHz
<0.5% 140Hz - 20kHz
Nominal impedance 8Ω (minimum 3.5Ω)
Crossover frequencies 4kHz
Recommended amplifier power 25W - 100W into 8Ω on unclipped programme
Max. recommended cable impedance 0.1Ω
Dimensions Height: 345mm (13.5 in)
Width: 190mm (7.5 in)
Depth: 324mm (12.8 in)
Net weight 6.8kg (14.9 lb)
Finishes Black Ash
White |
|