Crestron HD-DA8-4KZ-E – 1:8 HDMI Distribution Amplifier, 4K60 4:4:4 HDR

Product Overview

The Crestron HD-DA8-4KZ-E is a commercial-grade 1:8 HDMI distribution amplifier that splits one 4K60 4:4:4 HDR HDMI source to eight simultaneous HDMI display outputs. Designed for commercial AV signal distribution across digital signage networks, multi-display conference centers, auditoriums, and training environments, it eliminates cascaded passive splitters by actively driving all eight outputs independently. At $1,156 it is a purpose-built Crestron signal distribution solution compatible with the full Crestron AV ecosystem, supporting 18Gbps HDMI 2.0 bandwidth, high-bitrate 7.1 audio pass-through, and HDCP-protected content at all outputs without resolution downgrade.

Product Description

Signal distribution in commercial AV installations demands more than a passive splitter can deliver. The HD-DA8-4KZ-E actively amplifies and retimes the HDMI signal at each of its eight outputs, maintaining 4K60 4:4:4 HDR color fidelity and audio integrity regardless of individual cable run lengths to downstream displays. This is critical for digital signage networks, conference centers, and auditoriums where displays are spread across a large space and individual cable runs differ significantly in length. The amplifier passes high-bitrate 7.1 audio alongside video to all eight outputs simultaneously, supporting environments where display-integrated speakers or audio extraction devices are used at each output point. HDCP compliance ensures protected streaming content from media players and HDMI sources can be distributed without triggering HDCP handshake failures at the downstream displays. Being a native Crestron product, it integrates without interoperability testing into Crestron-controlled AV environments — combining directly with Crestron matrix switchers, DM systems, and HDMI wall plates without requiring third-party driver configuration.

Key Features

• 1 Input, 8 Independent Active Outputs: Distributes a single HDMI source to eight displays simultaneously — eliminating multi-stage distribution daisy-chaining and the signal degradation that cascaded passive splitters introduce in large-display commercial AV installations.
• 4K60 4:4:4 HDR at All Outputs: Maintains full 4K60 4:4:4 color space and HDR at every output without compression, downscaling, or chroma subsampling — preserving source fidelity for digital signage, 4K video walls, and premium display environments.
• 18 Gbps HDMI 2.0 Bandwidth: Supports the full bandwidth required for 4K60 4:4:4 HDR, ensuring compatibility with current-generation commercial display sources, UHD media players, and professional AV equipment without bottlenecking the signal path.
• High-Bitrate 7.1 Audio Pass-Through: Distributes multi-channel high-bitrate audio to all eight outputs alongside video, supporting full-range audio at downstream displays, audio extraction devices, and AV receivers in commercial multi-display environments.
• HDCP Compliant: Passes HDCP-protected content to compliant downstream displays — required for streaming media player sources, broadcast content, and digital rights-managed material in commercial digital signage deployments.
• Active Signal Amplification: Active electronics at each output prevent the signal degradation common in passive splitter designs, supporting longer individual cable runs to distant displays in large commercial spaces without ghosting or handshake failures.
• Backward Compatible with 1080p Sources: Distributes 1080p and other sub-4K HDMI sources to all eight outputs, making it suitable for commercial AV environments phasing in 4K content alongside existing HD source equipment.
• Native Crestron Product: Integrates directly into Crestron AV systems — no interoperability testing or third-party driver configuration required when used alongside Crestron matrix switchers, DM systems, and HDMI signal equipment.

Typical Applications

• Digital signage networks distributing a single media player source to up to eight displays across lobbies, corridors, retail floors, and common areas
• Conference centers and boardrooms feeding one presentation source to multiple displays or overflow room screens simultaneously
• Auditoriums and multi-purpose rooms with main screen, lobby, and overflow display distribution from a single video source
• Training rooms requiring identical content on eight independent displays for simultaneous instructor and participant viewing
• Houses of worship distributing program content from one source to sanctuary, lobby, green room, and overflow area displays
• Government and corporate meeting facilities with multi-zone display distribution from a centralized AV rack source
• Hospitality environments distributing in-room entertainment or event content from a central source to multiple guest areas

Technical Specifications

Competitor Comparison

Frequently Asked Questions

Does the HD-DA8-4KZ-E support HDCP-protected content from streaming media players?
Yes — the HD-DA8-4KZ-E is HDCP compliant. All downstream displays must also be HDCP compliant for protected content to pass. Contact Creation Networks for specific HDCP version requirements or installation guidance.

Can this amplifier distribute 1080p sources as well as 4K?
Yes — the HD-DA8-4KZ-E is backward-compatible with 1080p and other sub-4K HDMI sources. It distributes whatever resolution the source outputs to all eight displays, making it suitable for commercial AV environments phasing in 4K alongside existing HD equipment.

What maximum HDMI cable lengths are supported on the outputs?
For 4K60 4:4:4 HDR, high-quality 18Gbps-rated HDMI cables are required; shorter runs are recommended at full 4K bandwidth. Refer to the Crestron data sheet for specified maximum distances, or contact Creation Networks for installation planning and cable selection guidance.

Is this device controllable from a Crestron 4-Series control processor?
The HD-DA8-4KZ-E is an active distribution device without a separate control interface — it distributes the HDMI signal automatically when powered. Source routing is managed at the upstream switcher or source device. Contact Creation Networks for complete system design including upstream switching and control.

What is the difference between the HD-DA8-4KZ-E and a passive HDMI splitter?
Passive splitters divide signal power without amplification, leading to signal degradation, resolution drops, and HDCP handshake failures — especially at longer cable runs or with multiple outputs. The HD-DA8-4KZ-E actively amplifies and retimes the signal at every output, maintaining full 4K60 4:4:4 integrity regardless of cable run variation across the eight outputs.

What is the warranty on the Crestron HD-DA8-4KZ-E?
Crestron provides a standard 3-year limited warranty. Contact Creation Networks for warranty service and extended support options.

META TITLE: Crestron HD-DA8-4KZ-E 1:8 HDMI Distribution Amplifier 4K
META DESCRIPTION: Crestron HD-DA8-4KZ-E — 1:8 HDMI distribution amplifier, 4K60 4:4:4 HDR, 8 active outputs. Commercial AV signal distribution from Creation Networks, authorized Crestron dealer.
DEAL METAFIELD: Not Applicable
PRODUCT CATEGORY: Video Transmitters > Distribution Amplifiers
PRODUCT TYPE: Video Transmitters
VENDOR SPEC SHEET URL: Not found — manual lookup required at crestron.com