AMX DVX-2255HD-SP 6x3 All-In-One Presentation Switcher with 8 Ohms amp
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- SKU
- FG1906-12-B
Description
AMX DVX-2255HD-SP 6x3 All-In-One Presentation Switcher with 8 Ohms Amplifier — B-Stock
The DVX-2255HD-SP is a compact, 2RU rack-mount presentation switcher built for professional AV installations where integrated control, signal processing, and audio amplification matter. This all-in-one platform handles video matrix switching, embedded audio DSP, and network-driven device control in a single chassis, eliminating the need to chain multiple processors and amplifiers together.
Video Switching & Signal Processing
The 6x3 HDMI matrix routes video from six inputs (2 DVI-I, 2 HDMI, 2 DXLink) to three outputs with real-time scaling and analog-to-digital conversion built in. A twisted pair transmitter extends signal reach over longer cable runs, critical in larger installations where source and display locations don't align.
Audio & Control Architecture
The integrated 2x25W 8-ohm stereo amplifier directly drives passive speakers without external amp modules, while onboard audio DSP handles microphone mixing, echo cancellation, feedback suppression, and parametric EQ. A full NetLinx Studio programmable controller is embedded for system automation; three RS-232 ports and one RS-485 port manage device control, and Fast Ethernet (10/100 Mbit/s) supports network integration.
Key Features
- 6 inputs x 3 outputs HDMI matrix switching
- Input connectivity: 2 DVI-I, 2 HDMI, 2 DXLink, 4 audio inputs
- Integrated 2x25W stereo amplifier rated 8-ohm load
- Built-in audio DSP with microphone mixing, echo cancellation, feedback suppression, and EQ
- Integrated NetLinx controller with full programmable control engine
- Scaler and analog-to-digital signal converter
- DXLink twisted pair transmitter for extended signal distribution
- Fast Ethernet interface with RJ-45 LAN port (10/100 Mbit/s)
- Three RS-232 ports and one RS-485 port for device control
- 2RU rack-mount chassis (432 mm W × 356 mm D × 132 mm H, 8260 g)
This B-Stock unit is a dependable, road-ready choice for sound engineers, venue operators, and rental companies running live events, conferences, or corporate installations. The all-in-one architecture keeps your rack footprint minimal while handling video routing, amplified audio delivery, and system control from a single device—no need to troubleshoot multiple components or manage complex signal chains on the fly.
This specific B-Stock unit features minor cosmetic imperfections including light scuffs and blemishes on the exterior housing. These marks are purely superficial and have absolutely zero impact on the switching functionality, video processing, audio amplification, or overall performance of the presentation switcher. As a B-Stock item, this all-in-one presentation solution delivers premium AV integration capabilities at a significant discount while maintaining full manufacturer warranty coverage.
More Information
| Condition | Refurbished |
|---|
Reviews
At a Glance
The AMX DVX-2255HD-SP is a professional 6x3 presentation switcher with built-in amplification and audio DSP, designed for conference rooms, corporate events, and live installations where you need video routing, speaker drive, and system control in one compact rack unit. Its integrated 2x25W amplifier, microphone mixing, feedback suppression, and networked control eliminate the need for separate processors and amp modules, making it ideal for venues and rental operations that demand reliability and fast system setup. This B-Stock unit carries full functionality with only minor cosmetic marks—a significant savings for professional AV integrators and event teams.
Who This Is For
Great for
- ✓ Conference room AV
- ✓ Corporate presentations
- ✓ Educational installations
- ✓ Live event control
- ✓ Rental operations
Not the best pick for
- – Live music recording
- – Studio instrument tracking
- – Mobile DJ setups
Skill level: Professional
Frequently Asked Questions
What does B-Stock mean for this unit?
B-Stock means this DVX-2255HD-SP is fully functional with all original features and manufacturer warranty intact. The unit has minor cosmetic imperfections such as light scuffs and blemishes on the exterior housing that are purely superficial and do not affect switching, video processing, amplification, or performance.
Can this switcher drive passive speakers directly?
Yes. The integrated 2x25W stereo amplifier is rated for 8-ohm loads and can drive passive speakers without requiring an external amplifier module, simplifying installation and reducing rack space.
What audio processing is included?
The onboard audio DSP handles microphone mixing, echo cancellation, feedback suppression, and parametric EQ, allowing you to process and blend multiple audio sources within the switcher itself.
How many video inputs and outputs does it have?
The 6x3 HDMI matrix provides 6 video inputs (2 DVI-I, 2 HDMI, 2 DXLink) and 3 outputs with real-time scaling and analog-to-digital conversion. A DXLink twisted pair transmitter extends signal reach over longer cable runs.
Can this switcher control other devices in the system?
Yes. The embedded NetLinx programmable controller supports full system automation via three RS-232 ports and one RS-485 port for device control, plus a Fast Ethernet (10/100 Mbit/s) LAN interface for network integration.
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