我的位置：
博世BOSCH-号角激励器装配，50W-LBC3474/00
厂家报价：面议
产品状态：(在产)
HighefficiencydriversExcellentspeechreproductionEasyassemblyWater-anddustprotectedtoIP65Provisionforinsidemountingofoptionalsupervisionboards
产品品牌：
博世BOSCH
产品类别：
产品中心
地址：上海市长宁区虹桥临空经济园区福泉北路333号203幢8楼
电话：400-8310-669、021-2218 1111(联系就说在DAV音视工程网上看到的)
| 经销商 | 联系方式 | 价格 |
|---|---|---|
| 博世BOSCH | 400-8310-669、021-2218 1111 | 面议 |
| Maximum power | 75 W |
| Rated power | 50 / 25 / 12.5 W |
| Sound pressure levelat 50 W / 1 W (1 kHz, 1 m) | 127 dB / 110 dB (SPL) |
| Effective frequency range (-10 dB) | 350 Hz to 4 kHz |
| Opening angle at 1 kHz/4 kHz (-6 dB) | 60° / 28° |
| Rated voltage | 100 V |
| Rated impedance | 200 ohm |
| Connector | Screw terminal block |
| Dimensions (L x Dmax) | Horn: 499 x 385mm (19.64 x 15.16in)Driver: 445 x 175mm (17.5 x 6.88in) |
| Weight | Horn: 1kg (2.20lb)Driver: 5kg (11lb) |
| Color | Light grey (RAL 7035) |
| Cable diameter | 6 mm to 12 mm(0.24 in to 0.47 in) |
| Operating temperature | -25ºC to +55ºC (-13ºF to +131ºF) |
| Storage and transport temperature | -40ºC to +70ºC (-40ºF to +158ºF) |
| Relative humidity | <95% |
