TOA Electronics Mixer Amplifier (240W Class-D 70V) - BG-2240D-AM
TOA Electronics Mixer Amplifier (240W Class-D 70V) - BG-2240D-AM is backordered and will ship as soon as it is back in stock.
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TOA Electronics Mixer Amplifier (240W Class-D 70V) - BG-2240D-AM
Product Overview
The TOA BG-2240D-AM is a 240 W, 5-input Class-D mixer amplifier built to serve as the front end of a commercial 70V audio system for paging and background music. It combines microphone, line, and telephone inputs with a single-zone 70V output, making it a practical commercial-grade amplifier for distributed speaker installations. Front-panel level controls and rear DIP-switch setup keep configuration straightforward for integrators. It suits retail, office, and hospitality spaces that need reliable paging priority over background music.
Product Description
The BG-2240D-AM mixes five inputs — a balanced microphone input, a balanced line/telephone input, two unbalanced line inputs, and stereo RCA line inputs — and amplifies them to a 70V speaker line rated at 240 W into a minimum 21-ohm load. An assignable music-on-hold (MOH) output and automatic or manual mute let paging announcements take priority over background music. Removable terminal-block connectors and rear DIP switches simplify wiring and zone setup, and an external volume remote control input allows level adjustment from the room. The rugged chassis rack-mounts with optional MB-1000 brackets for clean integration into a commercial AV rack. The amplifier ships with five volume-control covers and a full set of terminal-block plugs. Pair it with 70V/100V speakers and explore more TOA mixer amplifiers at Creation Networks.
Key Features
- 240 W Class-D output — Drives large 70V speaker zones efficiently for paging and background music.
- 5-input mixer — Combines microphone, line, telephone, and RCA sources in one commercial-grade unit.
- Paging priority muting — Automatic or manual mute ducks background music for clear announcements.
- Assignable MOH output — Routes any input to a music-on-hold feed for telephone systems.
- DIP-switch setup — Rear switches make zone and function configuration quick during installation.
- Removable terminal blocks — Speed up wiring and service in the rack.
- External volume remote — Allows level control from the listening space.
- Rack-mountable chassis — Installs cleanly with optional MB-1000 brackets.
Typical Applications
- Commercial meeting space
- Conference room
- Multi-purpose room
- Training room
- House of worship
Technical Specifications
| Number of Channels | 5 |
|---|---|
| Amplifier Power Rating | 240 W |
| Load Impedance / Voltage | 70 V (21 Ω minimum) |
| Audio Inputs | 1× balanced mic (3-pin block), 1× balanced line/telephone (3-pin block), 2× unbalanced line (2-pin block), 2× stereo RCA unbalanced line |
| Mute Function | Automatic or manual |
| MOH Output | Input freely assignable to music-on-hold output |
| Remote Control | External volume remote control input |
| Connectors | Removable terminal blocks (included) |
| Rack Mounting | Optional MB-1000 brackets |
| Included Accessories | 5× volume-control covers, 4× 2-pin plugs, 2× 3-pin plugs, 1× 4-pin plug, 1× 5-pin plug |
Frequently Asked Questions
What speaker systems does the BG-2240D-AM support? It drives 70V high-impedance speaker lines rated at 240 W into a minimum 21-ohm load.
How many sources can I connect? Five inputs accept a balanced microphone, a balanced line/telephone source, two unbalanced line inputs, and stereo RCA line inputs.
Can paging override background music? Yes. Automatic or manual mute lowers background music so announcements are heard clearly.
How is it installed in a rack? The chassis rack-mounts using the optional MB-1000 brackets and uses removable terminal blocks for fast wiring.
Does it support music on hold? Yes. Any input can be assigned to the MOH output for connection to a telephone system.
What warranty and support apply? The amplifier carries the TOA manufacturer warranty; contact Creation Networks for warranty, stock, and AV integration assistance.
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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