CMX DU-50 PA 100V Driver Unit Price in Bangladesh

Description

The price of the CMX DU-50 PA 100V Driver Unit in Bangladesh is ৳3,800. It is a weatherproof PA driver unit with a built-in 100V line transformer, designed to pair with a compatible reflex horn to form a complete public address horn speaker. The DU-50 offers three selectable power taps — 15W, 30W, and 50W — for flexible PA system integration, with a 107dB SPL for high-volume, long-distance audio projection. It carries an IP66 water and dustproof rating, operates in temperatures from -30°C to 70°C, and uses a universal 1-3/8″ threaded throat for compatibility with most reflex horns. The aluminum bobbin voice coil ensures efficient heat dissipation during continuous use. It comes with a 1-year warranty and is available from Expert Technologies BD in Bangladesh.

Quick Highlights

Specification

Description

The CMX DU-50 is a 100V line PA driver unit built to work outdoors — in places where audio equipment faces rain, dust, heat, and cold on a daily basis. It pairs with a compatible reflex horn to form a complete PA horn speaker, making it a core component in large-scale public address systems for schools, factories, mosques, transport hubs, and open public spaces.

The three selectable transformer taps — 15W, 30W, and 50W — give installers the flexibility to match the driver unit’s output to the specific zone requirements of the PA system without additional hardware. A 107dB SPL ensures the audio carries clearly over long distances and across noisy environments, which is essential for outdoor announcements and emergency broadcasts.

The IP66 waterproof and dustproof rating means this unit is fully protected against strong water jets and complete dust ingress — not just splash-resistant. In Bangladesh’s climate, where heavy monsoon rain and dust are both common, IP66 is the minimum standard you should accept for any outdoor PA component. The wide operating temperature range of -30°C to +70°C further ensures year-round reliability regardless of season or installation location.

The voice coil is precision-wound on an aluminum bobbin. Aluminum dissipates heat significantly faster than standard paper bobbins, which means the DU-50 can handle sustained high-volume playback — such as continuous campus announcements or factory shift signals — without the thermal compression and distortion that affects cheaper driver units over time.

The universal 1-3/8″ threaded throat ensures compatibility with most standard reflex horns available in Bangladesh, so you are not locked into CMX-specific accessories.

Key Features

• IP66 rated — fully waterproof and dustproof for permanent outdoor installation in Bangladesh’s climate
• Three selectable power taps (15W / 30W / 50W at 100V) for flexible PA system zone matching
• 107dB SPL for high-volume, long-distance audio projection in open and noisy environments
• Aluminum bobbin voice coil for superior heat dissipation during continuous use
• Universal 1-3/8″ threaded throat — compatible with most standard reflex horns

Best Use Cases

• Outdoor PA systems for schools & universities
• Factories & industrial PA installations
• Mosques & religious venue outdoor speakers
• Bus & railway station announcement systems
• Government outdoor public address systems
• Sports stadiums & open event venues
• Hospital & institutional campus PA systems
• Emergency broadcast & evacuation systems

Why Buy from Expert Technologies BD?

Expert Technologies BD is a trusted supplier of professional PA and public address systems in Bangladesh. When you buy the CMX DU-50 from us, you get a genuine product with a 1-year warranty, access to compatible CMX reflex horns and PA system accessories, and expert advice on 100V line system design for your specific installation. We support projects for schools, factories, mosques, and government institutions, with fast delivery across Dhaka and Bangladesh. Visit our showrooms in Uttara and Shantinagar for a consultation before you order.

FAQs