AMX DVX-2255HD-SP – 6x3 All-In-One Presentation Switcher with 8-Ohm Amplifier is backordered and will ship as soon as it is back in stock.
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Product Overview
The AMX DVX-2255HD-SP is a 6-input, 3-output all-in-one presentation switcher with an integrated 8-ohm stereo power amplifier, built-in NetLinx controller, and onboard audio DSP — combining switching, amplification, and room control into a single 2RU chassis. It is designed for conference rooms and classrooms where a DVX consolidates the equipment rack to one device.

Product Description
The AMX DVX-2255HD-SP all-in-one AV presentation switcher integrates a 6x3 HDMI matrix switcher, integrated 8-ohm stereo amplifier, audio DSP with echo cancellation, and a full AMX NetLinx controller into a single 2RU rack unit — eliminating the need for separate switcher, amplifier, DSP, and controller components in small to mid-size rooms. The built-in NetLinx processor is programmable in NetLinx Studio with full access to the AMX driver library, and the 8-ohm amplifier directly drives passive speakers without a separate amplifier. Its onboard audio DSP handles microphone mixing, feedback suppression, and room equalization, making it a complete one-box AV room solution for corporate conference rooms, huddle rooms, and education spaces that use passive speakers.

Key Features
- 6 inputs x 3 outputs — HDMI matrix switching for multi-source, multi-display rooms.
- Integrated 8-ohm stereo amplifier — Directly drives passive speakers; no separate amp required.
- Built-in audio DSP — Microphone mixing, echo cancellation, feedback suppression, and EQ.
- Integrated NetLinx controller — Full AMX NetLinx Studio programmable control engine onboard.
- 2RU rack-mount — Replaces switcher + amp + DSP + controller in one chassis.
Typical Applications
- Conference room with passive speakers
- Classroom AV with built-in amplification
- Huddle room all-in-one AV rack
- Training room single-chassis AV system
Competitor Comparison
| Feature | AMX DVX-2255HD-SP | Crestron DM-MD6x2 | Extron DTP CrossPoint 82 |
|---|---|---|---|
| Inputs x Outputs | 6x3 | 6x2 | 8x2 |
| Integrated Amplifier | ✓ 8-ohm stereo | ✗ No | ✗ No |
| Built-in DSP | ✓ Yes | ✗ No | ✓ Yes |
| Integrated Controller | ✓ NetLinx | ✓ Crestron 3-Series | ✗ No |
| Form Factor | 2RU | 2RU | 2RU |
The DVX-2255HD-SP uniquely combines amplification, DSP, switching, and control in one box — a differentiated advantage over the Crestron DM-MD6x2 (no amp or DSP) and the Extron DTP CrossPoint 82 (no controller). For 70V/100V distributed speaker systems see the DVX-2255HD-T.
Technical Specifications
| Specification | Value |
|---|---|
| Inputs | 6 (HDMI, VGA, analog audio) |
| Outputs | 3 (HDMI) |
| Amplifier | 8-ohm stereo |
| Audio DSP | Yes (AEC, mixing, EQ) |
| Controller | Integrated NetLinx |
| Form Factor | 2RU rack-mount |
| SKU | FG1906-12 |
What's in the Box
- AMX DVX-2255HD-SP unit
- Power cord
- Rack ears
- Quick start documentation
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.
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