TOA Electronics 2-Way Wall Speaker - H-3 EX

Product Overview

The TOA H-3 EX is a two-way wall-mount speaker rated at 150 W continuous program power, designed for commercial facilities where uniform coverage at head height is required with minimal wall reflections. Its Minimum Reflection geometry delivers 140° horizontal coverage — eliminating the dead zones and acoustic coloration common with conventional wall-bracket speakers in conference rooms, boardrooms, and multi-purpose spaces.

Product Description

The H-3 EX integrates two 10 cm (4-inch) neodymium cone woofers and a 2.5 cm (1-inch) soft dome tweeter crossing over at 4 kHz, producing a frequency response from 100 Hz to 20 kHz. The speaker accepts direct 8 Ω or 16 Ω low-impedance wiring, or 70 V / 100 V distributed audio at selectable transformer taps (30 W at 70.7 V, 30 W at 100 V). Its steel and fire-resistant ABS enclosure meets UL94 V-0 flame requirements, making it appropriate for public assembly spaces and commercial meeting environments. Sensitivity of 89 dB (1 W, 1 m) combined with 150 W program handling allows clear, even coverage across conference rooms and training rooms with modest amplifier output. For matching amplifiers and accessories, explore the TOA H-Series speakers at Creation Networks.

Key Features

• 140° Wide Horizontal Dispersion — Minimum Reflection geometry delivers even audio coverage without hotspots or dead zones at typical wall-mount heights.
• Dual 10 cm Neodymium Woofers — Two neodymium cone woofers provide high efficiency and consistent low-frequency response.
• 150 W Program / 50 W Pink Noise — Sufficient power handling for commercial conference, training, and meeting room voice reinforcement.
• 8Ω / 16Ω and 70V / 100V Compatible — Flexible impedance options for direct or distributed audio system integration.
• 2.5 cm Soft Dome Tweeter — Smooth high-frequency reproduction for clear speech intelligibility in voice reinforcement applications.
• Fire-Resistant ABS Enclosure (UL94 V-0) — Meets commercial fire safety standards for public assembly and commercial meeting spaces.
• Low-Profile Wall Installation — Profile is designed for unobtrusive above-head-height mounting without protruding hardware.

Typical Applications

• Conference room
• Boardroom
• Commercial meeting space
• Multi-purpose room
• Training room
• Government space
• All-hands room

Technical Specifications

Frequently Asked Questions

What makes the H-3 EX different from a standard box speaker? Its Minimum Reflection design delivers 140° horizontal coverage while reducing sound reflections and coloration — providing more even, natural sound compared to conventional bracket-mounted speakers.

Is it compatible with 70V/100V distributed audio systems? Yes — the speaker includes transformer taps for 30 W at 70.7 V and 30 W at 100 V, plus 8 Ω and 16 Ω low-impedance terminals.

What power handling does it support? 150 W continuous program and 50 W continuous pink noise.

Is the enclosure fire-rated? Yes — the ABS component is fire-resistant per UL94 V-0, appropriate for commercial meeting spaces and public assembly environments.

How is it mounted? Wall-mount at above-head height; the speaker profile is designed for unobtrusive installation without large protruding brackets.

What warranty applies? The H-3 EX carries the TOA manufacturer warranty. Contact Creation Networks for amplifier matching, system design, and support.