Bosch LB20-PC60EW-5D

The Bosch LB20-PC60EW-5D cabinet loudspeaker, 5.25? driver, 75W output at 8 ohms or 60W on 100V line. Weather resistant speaker, rated IP65.


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SKU: LB20-PC60EW-5D Category: Tag:


The Bosch LB20-PC60EW-5D (Black) and LB20-PC60EW-5L (White) cabinet loudspeaker feature a 5.25” driver with 75 watt power output at 8 ohms or 60 watts on 100 volt line. Weather resistant speaker, rated IP65.

Tappings available at 15 W, 30 W, 60W and 8 Ω. Weather resistant loudspeaker, rated IP65 – Ideal for use outdoors. Resistant against sun, salt, moisture and chlorine. Marine grade aluminium grille. Supplied with marine grade aluminium U-Bracket

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. Please see the images and product video for more information.

Furthermore, the Bosch LB20-PC60EW-5D (Black) and LB20-PC60EW-5L (White) speaker can be mounted horizontally or vertically thanks to the rotatable badge making it ideal as a surface mount speaker.

The UL 94-5VB fire rated ABS plastic enclosure houses a long throw 5.25″ (102 mm) woofer for extended LF performance down to 55 Hz and 0.75″ HF transducer.

Supplied and priced per pair.

The Bosch LB20 series is a new range of commercial loudspeaker, weather resistant speaker IP54 or IP65, 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.


  • Carefully engineered for the toughest weather conditions (IP65)
  • Long throw 5.25″ (133 mm) woofer housed in a UL94-5VB fire rated ABS plastic for extended LF performance down to 55 Hz
  • 90 W power handling provides for 108 dB maximum SPL (114 dB Peak)
  • 60 W transformer with 8 Ω pass-through


Frequency response (-3 dB): 90 Hz – 20 kHz
Frequency response (-10 dB) 55 Hz – 20 kHz
Sensitivity: 89 dB2
Max SPL (calculated): 108 dB, 114 dB Peak
Coverage angle: Horizontal 90°, Vertical 90°
Power handling: 75 W (300 W Peak) Continuous Pink Noise (100 hours)
Low Z: Yes
Nominal impedance: 8 Ω
Minimum impedance: 6.5 Ω
Recommended high-pass: 60 Hz (24 dB/octave)
Input transformer (70 V/100 V): 60 W
Transformer taps: 70V: 60 W, 30 W, 15 W, 7.5 W, 8Ω

100V: 60 W, 30 W, 15 W, 8Ω

Low frequency transducer: 5.25 in (133 mm)
High frequency transducer: 0.75 in (20 mm)
Connectors: Removable locking 4-pin connector (Euroblock) – (2) for connection to additional speakers in a distributed line. Max. wire size 12AWG (2.5 mm)
IP Rating IP-65
Colour Black (RAL 9004) or white (RAL 9003)
Dimensions (H x W x D) 255 mm x 180 mm x 150 mm (10.0 in x 7.1 in x 5.9 in)
Net weight: 3.2 kg (7.1 lb)
Included hardware: U-Bracket, 5-mm Allen wrench and input cover