Kramer DSP-62-AEC 6x2 PoE Audio Matrix with DSP and AEC

Product Overview

The Kramer DSP-62-AEC is a professional 6×2 PoE audio matrix switcher with multi-channel DSP and Acoustic Echo Cancellation (AEC), designed for conference rooms, huddle rooms, and unified communications environments where clear two-way audio quality is essential. As a member of Kramer's XSPerience DSP family, it combines flexible 6-input/2-output matrix routing, AEC, 32-bit DSP processing, HDMI audio de-embedding, and USB plug-and-play audio in a compact MegaTOOLS form factor powered over a single Ethernet cable. AV integrators deploy the DSP-62-AEC in rooms where echo cancellation is required but the scale of the AFM-20DSP-AEC would be over-specified — delivering a complete conference room audio processing solution in a surface-mount or under-table form factor. Its browser-based GUI and 20 programmable presets make system setup and adjustment straightforward without dedicated DSP programming expertise.

Product Description

The DSP-62-AEC accepts two HDMI inputs (4K@60Hz 4:4:4), one unbalanced stereo analog input, and four balanced analog mono inputs — giving integrators the flexibility to connect room microphones, laptop audio, and HDMI video sources with embedded audio to the same processing unit. The two balanced analog outputs and one HDMI output route processed audio to the room loudspeaker system and back into the video signal chain. The class-compliant USB audio port provides bidirectional audio between the DSP and a connected conferencing computer without requiring additional drivers or USB audio interfaces. AEC prevents far-end echo from being picked up by the room microphones during calls, eliminating the most common audio quality complaint in conference room deployments. The GUI-based control interface handles gain, EQ, routing, phantom power, and DSP parameter adjustment per port. Up to 10 global presets and 10 mixer snapshot presets allow quick reconfiguration for different room uses. PoE power via the Ethernet port eliminates the need for a local power supply at the installation point.

Key Features

• 6×2 Audio Matrix with DSP — Routes and processes six input channels to two outputs with full per-port gain, EQ, and DSP control.
• Acoustic Echo Cancellation (AEC) — Eliminates far-end echo during conferencing for clear two-way communication.
• 2 HDMI Inputs + 1 HDMI Output (4K@60Hz 4:4:4) — Auto- or manual-switchable HDMI inputs with HDMI audio de-embedding; HDMI output for video pass-through.
• USB Plug-and-Play Audio — Class-compliant bidirectional USB audio for direct conferencing computer integration without drivers.
• 32-Bit DAC Architecture — Selectable sampling rates up to 96kHz for high-fidelity analog audio processing.
• 4 Balanced + 1 Unbalanced Analog Inputs — Accepts mic-level (with phantom power) and line-level sources for flexible room audio connectivity.
• PoE Powered — Powered via IEEE 802.3at PoE over Ethernet; no local power supply required.
• 20 Programmable Presets — 10 global presets and 10 mixer snapshots for rapid room configuration switching.
• MegaTOOLS Form Factor — Compact fanless enclosure for surface mounting or side-by-side rack installation with optional adapter.
• GUI-Based Configuration — Browser-accessible interface for routing, gain, EQ, and DSP parameter control over Ethernet.

Typical Applications

• Conference room and huddle room unified communications audio
• Corporate boardroom hybrid meeting audio processing
• University seminar and classroom conferencing audio
• Government meeting room AV and audio systems
• Training room and multi-purpose room audio management

Technical Specifications

Frequently Asked Questions