请教高手 帮忙算一下KEF 15寸的炮的箱体

gamespot

我是新手  请教各位前辈  单元用坛子里的KEF S380 15寸的喇叭 ，看参数我觉得应该做倒相好过密闭 ，现在箱子容积 跟倒相管 参数 位置 拿捏不好谁能帮我算一下 谢谢了 做好一定上作业。   再就是 我打算用2根导管还是1根好

gamespot

喇叭 就一个  是这种

于博文

哈，又一位用这款喇叭做箱的，我一直在关注这款喇叭：

http://bbs.hifidiy.net/viewthread.php?tid=325088&highlight=

于博文

喇叭 就一个  是这种
gamespot 发表于 2010-2-19 07:02

很漂亮的喇叭，请问楼主你那资料是从哪里查到的？

gamespot

4# 于博文


喇叭自带说明书上的数据

cslyd

有条件还是实测参数吧 国外提供的参数


- Shape: Round
- Piston Type: Cone
- Piston: Injection molded graphite cone composite
- Suspension: Butyl rubber surround, flat spider
- Dust cap: Vacuum formed polypropylene
- Frame: Cast
- Voice Coil: Multi-layer on fiberglass former
- Terminals: Gold plated screwdown binding posts
- Magnet: Vented pole piece


- Size = 15" Subwoofer
- Frequency response = 22Hz to 1500Hz
- RMS Power = 400W
- Peak Power = 800W
- SPL (1m/W) = 95dB
- Impedance (Z) = 4Ω
- Re = 3.27Ω
- Qts = 0.19
- Qms = 8.6
- Qes = 0.19
- Vas = 312Liter (11cu.ft.)
- Mms = 172.73gram (6.093oz)
- Cms = 0.1133mm/N (0.0462inch/lb)
- BL = 4.683 lb/A (3.031N/A)
- Xmax = 5mm (0.197inch)
- Pe = 400watts
* Acoustic data does not exist




Company: KEF Audio (UK) Ltd.
Model: S-380
Available = Yes
Last update: 09-Mar-1998
Type: Standard one-way driver
Comment: Competition Series
Shape: Round
Piston Type: Cone
Piston: Injection molded graphite cone composite
Suspension: Butyl rubber surround, flat spider
Dust cap: Vacuum formed polypropylene
Frame: Cast
Voice Coil: Multi-layer on fiberglass former
Terminals: Gold plated screwdown binding posts
Magnet: Vented pole piece
Fs = 23.57 Hz
Qms = 8.6
Vas = 11.03 cu.ft
Cms = 0.0462 in/lb
Mms = 6.093 oz
Xmax = 0.197 in
Qes = 0.19
Re = 3.27 ohms
Z = 4 ohms
BL = 4.683 lb/A
Pe = 400 watts
Qts = 0.19
1-W SPL = 95 dB
Acoustic data: Not present