Bosch LB2-UC30-D1 30W Cabinet Loudspeaker

(4 customer reviews)
BOSCH

The Bosch LB2-UC30-D1 30W Cabinet Loudspeaker provides excellent speech clarity and background or foreground music in indoor or semi-outdoor commercial environments. With selectable 8Ω/70V/100V input options, durable ABS enclosure, and included anti-theft mounting bracket, it ensures reliable, long-life performance in professional audio installations.

15,335.00 Excluding Tax

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Bosch LB2-UC30-D1 30W Cabinet Loudspeaker

The Bosch LB2-UC30-D1 30W Cabinet Loudspeaker is a high-performance audio solution designed for clear speech and high-quality music reproduction in both foreground and background applications. Suitable for indoor and outdoor use, this loudspeaker adapts perfectly to a wide range of commercial sound installations including theme bars, restaurants, retail stores, showrooms, fitness centers, exhibition halls, offices, and boardrooms.

Delivering 30 watts of rated power, and available in a modern dark finish, the LB2-UC30-D1 integrates seamlessly into professional public address and music systems. It features a versatile input selector for 8 ohm, 70V, and 100V line systems, enabling easy integration into both low-impedance setups and large distributed speaker networks. A convenient power tap switch on the rear allows full, half, quarter, or eighth-power adjustment to match system design requirements.

Bosch LB2-UC30-D1 30W Cabinet Loudspeaker Built with a high-grade ABS cabinet and durable aluminum front grille, the speaker ensures long-lasting performance even in more demanding environmental conditions. Bosch includes a robust aluminum U-shaped wall bracket that supports secure horizontal or vertical mounting, with anti-theft Torx locking screws for safety in public use areas. The rotatable Bosch logo ensures a clean appearance regardless of mounting orientation.

Bosch LB2-UC30-D1 30W Cabinet Loudspeaker Engineered for long-term reliability, this model complies with IEC 60268-5 Power Handling Capacity standards, meaning every Bosch loudspeaker is tested under rated power for at least 100 hours. The additional SAFE (Simulated Acoustical Feedback Exposure) test subjects the speaker to double its rated power for short periods, ensuring durability, stability, and extended service life with reduced risk of performance degradation.

A 2-meter pre-wired cable, color-matched to the enclosure, simplifies installation and connection. From background ambiance to clear voice messages, the Bosch LB2-UC30-D1 30W Cabinet Loudspeaker is a dependable and flexible choice for professional communication and sound systems.


🔸Bosch LB2-UC30-D1 30W Cabinet Loudspeaker Key Features — Highlights

  • 30W rated power for speech and music with strong clarity

  • Selectable 8Ω / 70V / 100V operation for versatile system compatibility

  • Durable ABS cabinet with aluminum grille for indoor/outdoor use

  • Adjustable power taps (full / ½ / ¼ / ⅛) for optimal coverage control

  • Anti-theft Torx mounting hardware with U-bracket included

  • Horizontal or vertical installation with rotatable logo

  • Fully tested under Bosch PHC and SAFE reliability standards

  • 2-meter pre-stripped speaker cable for easy installation

 

LB2-UC30-D1

Brand

   Technical specifications
Product LB2-UC30-D1
Description Premium‑sound Cabinet Loudspeaker
Maximum power 45 W
Rated power (PHC) 30 W
Power tapping 30/15/7.5/3.75 W
Sound pressure level at rated

   power / 1 W (1 kHz, 1 m)

Effective frequency range (-10 dB)

105/90 dB (SPL)

 

100 Hz to 19 kHz

Opening angle at 1 kHz / 4 kHz (-6 dB) 166° / 83° (hor.), 140° / 76°

(ver.)

Rated input voltage 15.5/70/100 V
Rated impedance 8/163/333 ohm
Transducers 127 mm (5”) woofer, 13 mm

(0.51”) dome tweeter

Connection 2 m (78.8 in.) two‑wire cable
Dimensions (HxWxD) 245 x 160 x 131 mm

(9.6 x 6.3 x 5.1 in.)

Weight Approx. 2.4 kg (5.29 lb)
Color Charcoal (RAL 7021) (D)

Based on 4 reviews

5.0 overall
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  1. Sureshkumar

    Another great product from BOSCH.. Really feels like heaven after installing the speakers to the conference room..

    Sureshkumar

  2. Subhash shetty

    original product with very good performance.

    Subhash shetty

  3. Sagar mali

    sound was good

    Sagar mali

  4. Kalpesh

    Good sound quality at low budget….go with this ….built quality is good they give options for wattage selection for amplification ….

    Kalpesh

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