Horn speaker No name DH-110 — compact public address horn speaker, model DH110

Horn speaker No name DH-110 is a compact public address horn speaker designed for clear voice and tone signaling in indoor and outdoor environments. The DH110 delivers focused sound projection from a horn enclosure, making it suitable for short- to medium-range announcements, alarms and background messaging. Its compact size and dedicated horn design allow integration with common PA systems and simple wall or pole mounting for warehouses, workshops, schools and small outdoor areas.

Advantages

The DH-110 offers focused directional sound that improves speech intelligibility and signal reach compared with conventional open drivers. The horn enclosure supports efficient acoustic output while keeping the overall unit compact and lightweight. The speaker is designed for straightforward wiring and mounting, enabling quick deployment in fixed PA installations. Its construction is intended for general-purpose indoor and sheltered outdoor use where reliable voice alerting is required.

Suitable for

• Voice announcements and paging in warehouses and workshops
• Alarm and tone signaling for factories and industrial sites
• School corridors, gymnasiums and campus outdoor areas
• Small outdoor public areas, yards and loading bays

Key specifications

• Type: horn loudspeaker with focused dispersion
• Application: public address and tone/alert signaling
• Form factor: compact, lightweight horn enclosure
• Mounting: wall or pole mount compatible with basic brackets
• Connectivity: standard low-impedance or transformer-fed PA wiring (verify system compatibility)
• Suitable environments: indoor and sheltered outdoor locations

How to use

Install the DH-110 on a stable surface or mounting bracket at an angle that targets the intended listening area. Connect the speaker to your PA amplifier or line via the appropriate low-impedance output or transformer tap according to your system requirements. Adjust volume and test voice announcements and tone signals to ensure clear audibility throughout the coverage area. Position several units as needed to avoid acoustic shadows and to provide even coverage in larger spaces.

Usage recommendations

For reliable long-term operation, use the DH-110 within sheltered outdoor locations or indoors, avoid direct exposure to heavy rain, and ensure connectors and wiring are weather-protected. When integrating into existing PA systems, verify impedance and power handling matching to prevent distortion or damage. For improved speech intelligibility in noisy environments, mount units closer to occupied zones and orient horns to reduce reflected sound from hard surfaces.