| 经销商 | 联系方式 |
|---|---|
| 爱思创Extron电子 | 4000.398766、 021-3760 1568 |
Extron WPB 系列墙面板设计用于标准的单组、2 组或3 组型接线盒。这些墙面板使用贯通式接头具有最流行的音视频配置。Extron WPB 墙面板采用金属材料，提供黑色、白色两种表面。安装支架、接线盒和底圈可单独出售。
特性
·计算机视频：15 针插座到 5 个装在不等长度（10 - 20cm）短抽头上的 BNC
·计算机音频：3.5 mm 立体声微型直通插孔
·RJ-45 ：RJ-45 插座到 CAT 6 类穿孔板
·共同特性
·备有黑色、白色
·对传输信号不进行处理
·安装支架、接线盒和底圈可单独出售
·针对特选型号，提供各种长度的预先端接电缆总成
| WPB 100, WPB 200, WPB 300 Series | ||||
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| Audio — WPB 103B and WPB 107B only | ||||
| Gain | Unbalanced output: 0 dB; Balanced output: +6 dB |
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| Frequency response | 20 Hz to 20 kHz, ±0.5 dB | |||
| THD + Noise | <0.025% @ 1 kHz, <0.020% @ 20 kHz at nominal level | |||
| S/N | >100 dB at maximum output (unweighted) | |||
| Stereo channel separation | ||||
| 3.5 mm mini audio jack | >56 dB @ 20 Hz to 10 kHz | |||
| RCA jacks | >75 dB @ 20 Hz to 10 kHz | |||
| Audio input — WPB 103B and WPB 107B only | ||||
| Number/signal type | 1 stereo, unbalanced, line level | |||
| Connectors | (1) 3.5 mm mini audio jack (tip-ring-sleeve), female 1 pair of RCA (tip-ring) jacks, female |
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| Impedance | >10 kohms unbalanced, DC coupled | |||
| Nominal level | -10 dBV (316 mVrms) | |||
| Maximum level | +6 dBu, (balanced or unbalanced) at 1% THD+N | |||
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| Audio output — WPB 103B and WPB 107B only | ||||
| Number/signal type | 1 stereo, balanced/unbalanced | |||
| Connectors | (1) 3.5 mm direct insertion captive screw connector, 5 pole | |||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | |||
| Nominal level | -2 dBu (0.632Vrms) for balanced output | |||
| Maximum level (Hi-Z) | >+15 dBu, balanced or unbalanced at 1% THD+N | |||
| Maximum level (600 ohm) | >+13 dBm, balanced or unbalanced at 1% THD+N | |||
| General — all models | ||||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing | |||
| Rack mount | No, but furniture/wall mountable | |||
| Enclosure type | Metal | |||
| Dimensions | ||||
| WPB 100 Series | ||||
| 1-gang models | 4.5" H x 2.8" W x 1.6" D* (11.4 cm H x 7.1 cm W x 4.1 cm D*) (1 gang) |
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| WPB 200 Series | ||||
| 2-gang models | 4.5" H x 4.6" W x 1.6" D* (11.4 cm H x 11.7 cm W x 4.1 cm D*) (2 gang) |
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| WPB 300 Series | ||||
| 3-gang models | 4.5" H x 6.4" W x 1.6" D* (11.4 cm H x 16.3 cm W x 4.1 cm D*) (3 gang) * (The faceplate itself is 0.1" D (0.3 cm D). The listed depth includes rear connectors and excludes front connectors. Allow at least 2.5" (6.4 cm) depth within the wall box or furniture to accommodate the connectors, and cables.) |
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| Product weight | ||||
| WPB 100 Series | 0.2 lbs (0.1 kg) | |||
| WPB 200 Series | 0.3 lbs (0.1 kg) | |||
| WPB 300 Series | 0.5 lbs (0.3 kg) | |||
| Shipping weight | ||||
| WPB 100 Series | 1 lbs (1 kg) | |||
| WPB 200 Series | 3 lbs (2 kg) | |||
| WPB 300 Series | 5 lbs (3 kg) | |||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | |||
| MTBF | 30,000 hours | |||
| Warranty | 3 years parts and labor | |||
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