- Description
Details
Bosch LB20-PC15-4L Weather-Resistant 70/100V 4-inch Speaker Cabinet
The Bosch LB20 series is the latest member of the Bosch family of Commercial Loudspeakers for indoor and outdoor applications. Acoustically matched and aesthetically compatible with other Bosch models, the LB20 series incorporates innovative features that efficiently and effectively address the real-world needs of both the installer and the end-user - easy installation and exceptional Bosch audio performance in an incredibly versatile format.
Indoor and Outdoor Applications
The LB20 series of Premium commercial loudspeakers for indoor and outdoor applications offers easy installation and exceptional Bosch audio performance in an incredibly versatile format.
Compact and Cost-Effective
The LB20 series was designed from the ground up to be the new go-to choice for distributed sound systems – compact and cost-effective with no compromises. All models offer Bosch-engineered components for superior sound quality, low-profile looks and robust reliability for a wide range of indoor and outdoor applications.
New Wall-Mount System
The innovative, new wall-mount system makes installation literally "as easy as 1-2-3" - quicker and easier than ever before. Attach the wall-mount (a built-in bubble level saves time) and terminate the cables inside, then apply the paint cover to protect the wall-mount. Finally, simply slide the pre-wired speaker with an adjustable arm onto the wall-mount and lock it into place.
Weather-Resistant
All models are IP54 certified for weather resistance; IP65-certified weatherproof versions are available for the 5.25" models and the dual 10" subwoofers.
- Features
Features
- Innovative mount system is included for quick, simple, and reliable installations
- Carefully engineered for outdoor environments (IP54), without compromising performance
- Long throw 4" (102mm) woofer housed in a fire rated ABS plastic enclosure for extended LF performance down to 75Hz
- Specification
Frequency Response (-3 dB) 100 Hz - 20 kHz Frequency Response (-10 dB) 75 Hz - 20 kHz Sensitivity 86.5 dB Max SPL (Calculated) 98.5 dB (104.5 dB Peak) Coverage Angle Horizontal 110°, Vertical 110° Power Handling 15W (60W Peak) Continuous Pink Noise (100 hours) Low Z No Nominal Impedance 8 Ω Recommended High-Pass 70 Hz (24 dB/octave) Input Transformer (70V/100V) 15W Transformer taps 70 V: 3.7W, 7.5W, 15W100 V: 7.5W, 15W LF Transducer 4" (102 mm) HF Transducer 0.75" (20 mm) Connectors Captive screws on wall bracket. Max. wire size 12AWG (2.5 mm) Environmental IP54 (per IEC-60529) Color White Dimensions (H x W x D) 7.6" (193 mm) x 5.5" (140 mm) x 4.7" (120 mm) Net Weight 4 lbs (1.8 kg) Shipping Weight 11.9 lbs (5.4 kg) - Documents
Documents
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