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Bosch LBC 3430/03 Bidirectional Sound Projector (High Power)

Brands: Bosch

Model : LBC 3430/03

Status : In Stock
Key Features :
  • 12 watts
  • Bi-directional
  • Excellent speech and music reproduction
  • Simple power setting
  • Ceiling and/or wall mounting
29,500
34,500

- +

প্রযুক্তি পণ্যের অস্থিতিশীল বাজার পরিস্থিতির কারণে যে কোন সময় মূল্য পরিবর্তন হতে পারে। হেল্পলাইন নাম্বারে কল দিয়ে পণ্যের স্টক ও ডেলিভারি সম্পর্কে জেনে নেওয়ার অনুরোধ রইল

Product Video

Specification


ColorWhite; Customized colors
Coverage angle HxV (-6 dB, 1 kHz) (°)158 x 158 °
Coverage angle HxV (-6 dB, 4 kHz) (°)48 x 48 °
Dimensions (Ø x D) (mm)146 x 186 mm
Frequency range (-10 dB) (Hz)200 – 19000 Hz
IP ratingIP55
MaterialAluminum
Operating temperature (°C)-25 – 55 °C
Rated input voltage (V)70 V; 100 V
Rated power (W)12 W
Sensitivity (1 W, 1 m, 1 kHz octave) (dB)93 dB
Sensitivity (1 W, 4 m, 100 Hz – 10 kHz) (dB)79 dB
Storage temperature (°C)-40 – 70 °C
Weight (kg)3.50 kg

Description

Bosch LBC 3430/03 Bidirectional Sound Projector (High Power)

The LBC 3430/03 is a 12 W bidirectional sound projector intended for speech and music reproduction in indoor and outdoor applications. The two loudspeakers facing in opposite directions are ideally suited to applications such as subway tunnels, long corridors, and shopping arcades. The sturdy, aluminum enclosure is finished in the color white. It has provisions for cable loop-through connection and inside mounting of a line- or loudspeaker- supervision board. The sound projector is suitable for use in voice alarm systems.

BOSCH Dubbelriktad projektorhögtalare, 2×4″, 12W/100V, IP55, EN54

• Excellent speech and music reproduction
• Ceiling and/or wall mounting
• Robust aluminum extrusion enclosure
• Water and dust protected to IP 55
• EN 54‑24 Certified

Functions
Voice alarm loudspeakers are specifically designed for use in buildings where the performance of systems for verbal communication announcements is governed by regulations. The LBC 3430/03 is designed for use in voice alarm systems and is compliant with British Standard BS 5839‑8 and EN 60849. The loudspeaker has built-in protection to ensure that, in the event of a fire; damage to the loudspeaker does not result in the failure of the circuit to which it is connected. In this way, system integrity is maintained; ensuring loudspeakers in other areas can still be used to inform people of the situation. The loudspeaker has a ceramic terminal block, thermal fuse, and heat-resistant, high-temperature wiring. The sound projector is constructed from extruded aluminum and finished in white. The front grills and brackets are made from aluminum to increase corrosion resistance.

Installation/configuration notes
Mounting
The sound projector can be mounted to the ceiling or wall by means of two screws. The connection cable is fed out through an ABS cable gland (PG13.5) in the base of the mounting bracket. The wires can be terminated on the inside ceramic screw terminal block. For loop‑through connection, the cover plate is fitted with a second hole (covered as standard supplied).

Product Information

1. Bosch LBC 3430/03 Bidirectional Sound Projector (High Power) price in Bangladesh?

Bosch LBC 3430/03 price in Bangladesh is 29,500 BDT Available: in-Stock. For any information please call 01407555777. Buy at best Price from Nabiha infotech.

2. Bosch LBC 3430/03 বাংলাদেশে দাম/মূল্য কত?

Bosch LBC 3430/03 বাংলাদেশে দাম/ মূল্য 29,500 BDT . সবচেয়ে কম-দামে অরিজিনাল Bosch LBC 3430/03 কিনতে আজই Nabiha infotech -তে যোগাযোগ করুন। বিশ্বস্ত সরবরাহকারী হিসেবে Nabiha infotech মানসম্মত পণ্য, দ্রুত ডেলিভারি, নির্ভরযোগ্য বিক্রয়োত্তর সেবা নিশ্চিত করে গ্রাহক সন্তুষ্টি প্রদান করে।

3. Bosch LBC 3430/03 বাংলাদেশে কোথায় পাওয়া যায় ?

বাংলাদেশে LBC 3430/03 পন্যের বিশ্বস্ত ও নির্ভরযোগ্য সরবরাহকারী Nabiha infotech. মানসম্মত দামে অরিজিনাল Bosch LBC 3430/03 পন্য Nabiha infotech থেকে সহজেই সংগ্রহ করা যায়। অনলাইন ও অফলাইন সেবা, দ্রুত ডেলিভারি সুবিধা পাওয়া যায়।

4. Who is the best Supplier of Bosch LBC 3430/03 in Bangladesh?

Nabiha infotech is the Best Supplier of LBC 3430/03 in Bangladesh. offering genuine products, a Competitive pricing, reliable Service, Fast delivery and trusted Customer Support All over Bangladesh.

Bosch LBC 3430/03 Bidirectional Sound Projector (High Power) Price in Bangladesh 2026

Price ৳ 29,500
Brand Bosch
Product Model LBC 3430/03
Status In Stock
Hotline 01700514444, 01407555777

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