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Should you grab this Crestron HDMI distribution amplifier at US$50, or is it a trap? This asking price is a massive bargain, sitting well below the 25th percentile of US$73 and far from the median of US$145 from your own listings database. At US$50, you are securing a top-tier device for roughly one-third of the typical used market value, making this an undeniable deal.
This Crestron HD-DA2-4KZ-E is highly regarded for splitting a single HDMI source to two displays while handling 4K60 4:4:4 and HDR video without needing a control system. Its ability to support HDCP 2.2 copy protection and high-bitrate 7.1 audio ensures compatibility with modern 4K setups. Included with the power cable, this clean listing of a well-loved product at a rock-bottom price is a prime buying opportunity for any enthusiast upgrading their multi-display setup.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Crestron was founded in 1972 in the United States by George Feldstein and built its reputation in professional AV, automation, and control systems rather than in traditional consumer hi-fi. It is a privately held company headquartered in Rockleigh, New Jersey, and its core business has long centered on integrated technology for commercial spaces and high-end residential systems.
In audio, Crestron is best known for installation-oriented products: control processors, AV distribution, streaming audio-over-IP systems, amplifiers, and architectural speakers. Its residential audio line is built around the Crestron Home platform and DM NAX distribution hardware, while its speakers are typically developed with partners such as Origin Acoustics rather than sold as standalone audiophile separates.
In the market, Crestron sits in the premium custom-install and high-end integration segment, not the conventional hi-fi retail space. Its appeal is strongest among system designers, integrators, and affluent homeowners who want whole-house audio, automation, and discreet in-wall or in-ceiling sound, rather than collectors looking for turntables, headphones, or vintage separates. It is a niche but major brand in residential and commercial integration, with audio positioned as part of a broader control ecosystem.
See all Crestron listings on RADAR.
