TOA Q-SC-P620 Powered Horn Speaker - 20 W Class D, IP65, 12 V DC
TOA Q-SC-P620 Powered Horn Speaker - 20 W Class D, IP65, 12 V DC is backordered and will ship as soon as it is back in stock.
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Product Overview
The TOA Q-SC-P620 is a compact powered horn speaker with a built-in 20 W Class D digital amplifier, designed for public address and remote paging in network video surveillance and IP security system deployments. Its IP65-rated weatherproof enclosure makes it suitable for outdoor perimeter coverage, industrial areas, and any installation environment exposed to dust or water ingress. The built-in amplifier eliminates the need for a separate amplifier rack, reducing installation complexity in remote or distributed locations.
Product Description

The Q-SC-P620 operates from a 12 V DC power source (2 A, 5.5 x 2.1 mm DC socket) making it compatible with standard CCTV power supplies and PoE-to-DC converters used in surveillance infrastructure. Four switchable gain settings (8, 16, 24, and 32 dB) allow output level optimization for different source signal levels and coverage distances. A maximum SPL exceeding 120 dB, combined with a HIPS resin horn flare and ABS reflector, delivers high-intelligibility voice coverage over extended outdoor distances. Order the TOA Q-SC-P620 from Creation Networks.
Key Features
- Built-in 20 W Class D digital amplifier
- IP65-rated weatherproof construction for outdoor and industrial installation
- Switchable gain: 8 dB, 16 dB, 24 dB, 32 dB
- Maximum SPL: >120 dB
- Power supply: 12 V DC, 2 A (5.5 x 2.1 mm DC socket, “+” center)
- Input: 0 dB, 10 kΩ, unbalanced (RCA)
- HIPS resin horn flare; ABS reflector — white (RAL9010)
- Stainless steel mounting bracket, screws, and bolts
- Dimensions: 292 (W) x 230 (H) x 280 (D) mm; Weight: 1.8 kg
Technical Specifications
| Specification | Value |
|---|---|
| Amplifier Class | Class D digital |
| Rated Output Power | 20 W |
| Maximum SPL | >120 dB |
| Switchable Gain | 8 dB / 16 dB / 24 dB / 32 dB |
| Input | 0 dB, 10 kΩ, unbalanced, RCA plug |
| Power Source | 12 V DC, 2 A (DC socket “+” type, 5.5 x 2.1 mm) |
| Power Consumption | 15 W (rated), 25 W (maximum) |
| IP Rating | IP65 |
| Horn Material | HIPS resin (white, RAL9010) |
| Bracket Material | Stainless steel |
| Dimensions | 292 (W) x 230 (H) x 280 (D) mm |
| Weight | 1.8 kg |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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