Description
The PX HA2-320eS represents a critical link in modern home cinema ecosystems, providing a seamless interface between high-bandwidth video sources and premium audio hardware. By integrating three HDMI 2.1 inputs with a dedicated eARC output, this device ensures that users can enjoy uncompressed, high-bitrate audio formats like Dolby Atmos without compromising on video quality. Its intelligent automatic detection and switching capabilities streamline the user experience, making it an essential hub for complex multi-device setups.
This product is for:
- Next-gen gamers using PS5 or Xbox Series X who need to output 4K/120Hz video to a display while sending lossless audio to an eARC soundbar.
- Home theater enthusiasts with legacy AV receivers that lack HDMI 2.1 ports but feature optical or analog inputs.
- Soundbar owners looking to expand their single eARC/ARC port to accommodate up to three different media players or streaming devices.
- Audiophiles requiring support for high-fidelity formats such as DSD and HBR (High Bit Rate) audio for critical listening.
- Professional AV installers seeking a reliable, HDCP 2.3 compliant solution for managing encrypted 4K content across multiple hardware generations.
Detailed specifications:
- Input Interface: 3 x HDMI Type A (Female)
- Video Output: 1 x HDMI (To Display/TV)
- Audio Outputs: 1 x HDMI eARC (To Soundbar), 1 x SPDIF Optical, 1 x 3.5mm Stereo Analog
- HDMI Standard: HDMI 2.1 (eARC compatible)
- Content Protection: HDCP 2.3
- Supported Audio Formats: Dolby Atmos, DSD Audio, HD (HBR) Audio, Standard LPCM
- Video Features: HDR (High Dynamic Range) passthrough and high-resolution support
- Warranty: 1-Year Limited Manufacturer Warranty
In practical application, the HA2-320eS excels through its robust signal stability and intuitive operation. The built-in eARC automatic detection logic eliminates the need for manual configuration when switching between a gaming console and a dedicated streaming box. The inclusion of diverse output ports—ranging from digital optical to analog 3.5mm—provides the versatility needed to connect everything from high-end Atmos soundbars to vintage stereo speakers. The hardware is engineered to handle the thermal demands of high-bandwidth HDMI 2.1 signals, ensuring no signal degradation or input lag during intense gaming sessions.
Compared to standard HDMI switchers, the PX HA2-320eS distinguishes itself with a dedicated eARC extraction path, a feature often omitted in entry-level models. While basic extractors may limit video output to 4K/60Hz or older HDCP versions, this unit fully supports the HDMI 2.1 ecosystem and HDCP 2.3, ensuring future-proof compatibility with the latest encrypted 4K content. Unlike the integrated eARC ports on many televisions, which can sometimes introduce sync issues or limit audio passthrough formats, the HA2-320eS provides a direct, low-latency hardware solution for precise audio separation.
Q&A:
- Does this device support 4K at 120Hz for gaming? Yes, the HDMI 2.1 architecture fully supports the high-bandwidth video signals required for 4K/120Hz and HDR content.
- Can I use this to connect a soundbar to a TV that doesn't have an eARC port? Yes, the HA2-320eS extracts audio from your source devices and sends it directly to the soundbar's eARC/ARC port, bypassing the TV's audio limitations.
- What audio formats are supported via the optical output? The SPDIF optical port supports standard compressed 5.1 surround sound and 2.0 PCM audio.
- Does it support Dolby Atmos? Absolutely; it supports HBR (High Bit Rate) audio passthrough, including Dolby Atmos and DTS:X, to compatible audio systems.
- Is this device compatible with HDCP 2.3? Yes, it is fully compliant with HDCP 2.3, ensuring you can stream protected content from services like Netflix or Disney+ in full resolution.
