TOA Electronics CS‑304 Wide‑Range Outdoor Speaker – 30W, Constant‑Directivity Horn, IP65 Weather‑Resistant

Wide Range Speaker – CS-304

The TOA CS‑304 is a durable, weather‑resistant wide‑range speaker designed for outdoor voice paging, background music, and tone signaling. Built with stainless steel hardware and a rugged ABS enclosure, it delivers clear, highly intelligible sound even in harsh environments. Its constant directivity horn ensures consistent audio dispersion across a 90° horizontal range, making it ideal for public spaces, industrial sites, transportation hubs, and outdoor facilities.

Key Features

• Rectangular Wide‑Range Design: Ideal for paging, announcements, and music distribution.
• Constant Directivity Horn: Provides uniform, clear sound over ±45° horizontal coverage.
• Weather‑Resistant Construction: Polyurethane resin paint, impact‑resistant ABS, and stainless steel hardware ensure long‑term durability.
• Wide Operating Temperature Range: Reliable performance from –20°C to +55°C.
• Selectable Impedance: Easily change wattage/impedance via a rear rotary switch.
• IP65 Rated: Dust‑tight and protected against water jets—ideal for outdoor installations.

Specifications

General

• Rated Input: 30 W

Rated Impedance

• 100 V Line: 330 Ω (30 W), 500 Ω (20 W), 1 kΩ (10 W)
• 70 V Line: 170 Ω (30 W), 330 Ω (15 W), 500 Ω (10 W), 1 kΩ (5 W)

Performance

• Sensitivity: 98 dB (1 W, 1 m)
• Frequency Response: 120 Hz – 15 kHz
• Horizontal Directivity: 90° (±45° from front axis)
• Directivity at 3 kHz: 93 dB or more (1 W, 1 m, ±45°)

Components & Construction

• Speaker Component: 12 cm cone‑type
• Speaker Cable: 2‑core cabtyre cord (6 mm diameter)
• Dust/Water Protection: IP65
• Operating Temperature: –20°C to +55°C
• Horn & Cover: ABS resin, off‑white, painted
• Bracket: Stainless steel
• Net: Aluminum, gray, painted
• Screws: Stainless steel

Dimensions & Weight

• Dimensions: 366 (W) × 230 (H) × 272 (D) mm
• Weight: 3.1 kg

Included Accessories

• Mounting bracket × 1
• Mounting screws × 2
• Mounting washers × 2