92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM 
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0916 287 068 Cabinet speaker 4 inch 70/100V white pair Bosch LB20-PC15-4D
Cabinet speaker 4 inch 70/100V white pair Bosch LB20-PC15-4D
- The Bosch LB20-PC15-4D compact cabinet loudspeakers feature a 4” driver with 15 watt power output at 100 volt line / 70 volt line.
- Water resistant, rated IP54.
- The innovative mounting bracket enables all wiring to completed and terminated at first fix. The speaker is then simply clicked into place with no further cables or connections required or visible.
- Furthermore, the speaker can be mounted horizontally or vertically thanks to the rotatable badge.
- The fire rated ABS plastic enclosure houses a long throw 4' (102 mm) woofer for extended LF performance down to 75 Hz and 0.75' HF transducer.
- Supplied and priced per pair.
- The Bosch LB20 series is a new range of commercial loudspeakers can be used indoors or outdoors. Superior quality ensures higher SPLs and maximum intelligibility.
- They are available in a range of sizes and different power offerings all acoustically and aesthetically matched. Please see the related products tab for other Bosch LB20 series loudspeakers.
- LB20-PC15-4D: Black.
Specifications
| Model | LB20-PC15-4D |
| Speaker type | 2-way |
| Max. Power | 240 W |
| RMS Power | 120 W |
| Impedance | 8 Ω |
| Sensitivity (1W/1m) | 89 dB |
| Sound Pressure (Max. W/1m) | 110 dB |
| Frequency Response (± 3 dB) | 60 Hz - 18 kHz |
| Frequency Range (-10 dB) | 50 Hz - 20 kHz |
| Crossover Frequency | 2.5 kHz |
| Crossover Type | Passive built-in |
| Dispersion | 120° Horizontal, 120° Vertical |
| Connectors | 4-pin Euro Terminal Block (Pitch - 5.08 mm) |
| Drivers | 1” HF, 8” MF, 8” HF |
| Dimensions | 250 x 380 x 262 mm (W x H x D) |
| Weight | 7.8kg |
| Construction | Medium Density Fibreboard with structured coating |
| Front finish | Steel grill |
| Mounting & handling | 2-way Revolving mounting bracket |
| Colours | Black (RAL9004) (XENO8/B) |
| Dimensions (H x W x D): | 193 mm x 140 mm x 120 mm (7.6 in x 5.5 in x 4.7 in) |
| Net weight | 1.8 kg (4.0 lb) |
| Included hardware | Mounting bracket and 4-mm Allen wrench |
- Sản xuất tại Trung Quốc.
- Bảo hành: 12 tháng.
| Tel: | (028) 7300 1535 |
| Showroom: | 92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM |
| Website: | www.sieuthivienthong.com |
| Email: | info@sieuthivienthong.com |
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