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Williams AV IMA-240 Forum Receiver Amplifier, Amp Only
Williams AV Forum Receiver Amplifier, Amp Only The Williams AV Forum™ Receiver Amplifier in the “Amp Only” configuration delivers a compact, reliable solution for classroom audio amplification without bundled microphones or speakers. Designed as part of Williams AV’s audio systems, this unit...
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Williams AV Forum Receiver Amplifier, Amp Only
The Williams AV Forum™ Receiver Amplifier in the “Amp Only” configuration delivers a compact, reliable solution for classroom audio amplification without bundled microphones or speakers. Designed as part of Williams AV’s audio systems, this unit integrates a digital hybrid Class‑D amplifier with additional input/output features for modern hybrid learning environments.
Features include a dual-channel amplifier delivering 25W per channel (50W total RMS), multiple line-level inputs and outputs, digital feedback mechanism, power-saving sleep mode, and optional front-panel USB charging capability. It supports integration with video conferencing and lesson capture systems and offers expanded microphone coverage via additional ceiling sensors.
Key Features
- Amplifier Type: Digital hybrid Class‑D with two 25W channels (50W total RMS)
- Line Inputs: 3 mixer line-level inputs (combined with microphone inputs)
- Line Outputs: 2 line-level outputs (rear panel mixed output with gain control)
- Hybrid Learning Compatible: Front-panel input/output for synchronization with video-conference applications
- Digital Feedback Guard™: Reduces audio feedback
- Anti-Hum Circuit: Switchable computer anti-hum circuit
- Equalizer: 3-band digital EQ ±10dB
- Energy Saving: Power sleep mode to conserve energy
- Charger Connectivity: USB (5VDC) port for drop-in microphone charging
- Expandable Coverage: Supports up to 3 ceiling sensors for wider microphone reception
- Case: Lightweight aluminum cover
Technical Specifications
- Amplifier: 2×25W per channel, 50W RMS total; supports four 8Ω loudspeakers
- Line-Level Inputs: Three (mixed with mic inputs)
- Line-Level Outputs: Two (rear panel mixed output with gain control via 3.5mm connector)
- EQ: 3-band digital, ±10dB
- Feedback Control: Digital Feedback Guard™
- Anti-Hum: Switchable circuit (on/off)
- Sleep Mode: Yes, power-saving
- USB Charger Port: 5VDC for drop-in microphone charging
- Sensor Support: Up to 3 ceiling IR sensors
- Material: Lightweight aluminum cover
What's Included
- 1x Amp Unit only — no microphones, no speakers included