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Home PA Systems Speakers Installation Speakers LB20-PC40-4D 40W BOSCH
LB20-PC40-4D 40W BOSCH
Product number: 166672
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Cabinet speaker 4" 8 Ohm black

The LB20-PC40-4 from Bosch is a high-performance, two-way, full-range, 4 inch (102 mm) surface mount speaker with excellent wide, uniform coverage, and outstanding performance. It is designed for background and foreground music, paging, and sound reinforcement, and it's ideal for a wide variety of indoor and outdoor applications, such as restaurants, bars, patios, retail, fitness clubs, hospitality, theme parks, leisure venues, and others.

138.44 €
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Features

  • Innovative mount system is included for quick, simple, and reliable installations
  • Carefully engineered for outdoor environments (IP54), without compromising performance
  • Long throw 4" (102 mm) woofer housed in a fire rated ABS plastic enclosure for extended LF performance down to 75 Hz
  • 40 W power handling provides for 103 dB maximum SPL (109 dB peak)
  • 70/100 V transformer version (LB20-PC15-4) available for constant voltage systems

Specification

  • Frequency response (-3 dB): 100 Hz - 20 kHz1
  • Frequency response (-10 dB): 75 Hz - 20 kHz1
  • Sensitivity: 87 dB2
  • Max SPL (calculated): 103 dB (109 dB Peak)
  • Coverage angle: Horizontal 110°, Vertical 110°
  • Power handling: 40 W (160 W Peak) Continuous Pink Noise (100 hours)
  • Low Z: Yes
  • Nominal impedance: 8 Ω
  • Minimum impedance: 6 Ω
  • Recommended High-Pass: 70 Hz (24 dB/octave)
  • Input transformer (70V/100V): No
  • LF transducer: 4 inch (102 mm)
  • HF transducer: 0.75 inch (20 mm)
  • Connectors: Captive screws on wall bracket. Removable locking 4-pin connector (Euroblock) - (2) for connection to additional speakers in a distributed line. Max. wire size 12AWG (2.5 mm)
  • Environmental: IP54 (per IEC-60529)
  • Color: Black or white
  • 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)3
  • Net weight: 1.5 kg (3.3 lb)
  • Shipping weight (pair): 5 kg (11.0 lb)
  • Included hardware: Mounting bracket and 4-mm Allen wrench
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