Extron DTP CrossPoint 84 4K 8x4 Seamless 4K Scaling Presentation Matrix Switcher Preamp Output, w/o Amplifier and Control Processor

Product Overview

The Extron DTP CrossPoint 84 4K is an 8x4 4K presentation matrix switcher with integrated DTP signal extension, Vector 4K scaling, and ProDSP audio processing with AEC — without an integrated amplifier or control processor. Six HDMI and two DTP twisted pair inputs route to two non-scaled HDMI outputs and two independently scaled DTP outputs, with Vector 4K scaling providing per-output resolution control from 640x480 through 4K. DTP outputs extend signals up to 330 feet over shielded CATx to DTP 230/330 endpoints and HDBaseT-enabled displays, with bidirectional RS-232 and IR on the same cable. Available at Creation Networks.

Product Description

The DTP CrossPoint 84 4K is the base configuration of the DTP CrossPoint 84 4K family — specified for installations where 8x4 4K matrix switching, scaled DTP signal extension, and full-featured audio DSP are needed, but amplification and AV system control are handled by separate hardware. The 8x4 matrix routes any of the six HDMI or two DTP inputs to any of the two non-scaled HDMI or two scaled DTP outputs independently. The Vector 4K engine provides 30-bit precision scaling at 4:4:4 chroma sampling on both DTP outputs, with selectable seamless switching transitions including freeze/cut, freeze/fade, cut through black, and fade through black. DTP outputs support up to 330 feet of signal extension over shielded CATx to DTP 230/330 endpoints, XTP CrossPoint switchers, and HDBaseT displays, with bidirectional RS-232 and IR on the same cable. ProDSP delivers 32/64-bit floating point DSP with four-channel AEC, eight-group automixer, four mic/line inputs with 48V phantom power, S/PDIF output, and 32 configurable presets. EDID Minder, Key Minder, and SpeedSwitch ensure reliable HDCP handling. Available at Creation Networks.

Key Features

• 8x4 4K Matrix Switcher — Routes six HDMI and two DTP twisted pair inputs to two non-scaled HDMI and two independently scaled DTP outputs in a 2U full-rack-width enclosure.
• Vector 4K Scaling Engine — 30-bit precision independent per-output scaling at 4:4:4 chroma sampling; supports resolutions from 640x480 through 4K (3840x2160 and 4096x2160).
• DTP Signal Extension to 330 Feet — Two DTP inputs and two DTP outputs extend HDMI, DisplayPort, DVI, or VGA up to 330 feet over shielded CATx with embedded audio, RS-232, IR, and remote power.
• HDBaseT-Compatible DTP Outputs — DTP outputs configurable for HDBaseT mode to drive compatible displays directly without a dedicated receiver.
• ProDSP 32/64-Bit Floating Point Audio Processor — Full DSP with 24-bit/48 kHz conversion, EQ, dynamics, delay, feedback suppression, ducking, and matrix mixing.
• Four-Channel Acoustic Echo Cancellation (AEC) — Independent AEC per channel for clear conferencing audio in challenging double-talk and wireless mic conditions.
• Eight-Group Automixer — Gated and gain-sharing automix modes for natural multi-microphone management in conference and lecture environments.
• Four Mic/Line Inputs with 48V Phantom Power — Accepts condenser microphones; -18 dB to +80 dB gain adjustment per input in 0.1 dB steps.
• No Integrated Amplifier — Preamp Output — Four variable stereo analog line outputs for connection to an external amplifier; suited for installations with existing amplification.
• No Integrated Control Processor — Controlled via front panel, Ethernet, USB, or RS-232; connects to external Extron or third-party control systems.
• EDID Minder, Key Minder, and SpeedSwitch — Reliable HDCP handling and fast switching for protected content across all inputs and outputs.
• Digital Audio Expansion Port (EXP) — 16x16 I/O channel transport to an Extron DMP 128 Plus over shielded CAT 6 (up to 10 m) for scalable audio I/O.
• Extron Everlast Internal Power Supply — Universal power compatibility; 7-year parts and labor warranty.

Technical Specifications

Typical Application

The DTP CrossPoint 84 4K is specified in conference rooms and presentation spaces where 8x4 4K matrix switching, DTP signal extension, and full DSP with AEC are required alongside existing external amplifiers and control systems. Integrators choose this base model when the installation already includes dedicated amplification and a separate control processor, or when the project requires a specific amplifier and control configuration not met by the SA, MA, or IPCP variants.

Spec Sheet PDF Download

Download the Extron DTP CrossPoint 84 4K Series Spec Sheet (PDF)