By Bytecc

Bytecc 8K HDMI 2-Port Bi-Directional Switch/Splitter | HM21-BI1221

SKU: HM21-BI1221
MFR#:
HM21-BI1221

Regular price $21.99
Regular price Sale price $21.99


Regular price $21.99
Regular price Sale price $21.99

Overview


Description

Bytecc HM21-BI1221 8K HDMI Bi-Directional Switch

Connect two HDMI sources to one display, or switch one source between two displays (one at a time). The HM21-BI1221 supports resolutions up to 8K at 60Hz and 4K at 120Hz, plus 3D video and older HDMI formats.

Switch channels with the manual push button and check the active connection using the LED indicators. Its compact, bus-powered design needs no external power adapter.

Specifications

Features
True Bi-Directional Flexibility: Operates as a 2-Input to 1-Output switch or a 1-Input to 2-Output splitter/selector (displays toggle one at a time).
Next-Gen Ultra HD Visuals: Native support for 8K@60Hz (4320p) and high-frame-rate 4K@120Hz (2160p) ensures fluid playback for gaming consoles, broadcast equipment, and editing suites.
Passive Operation (No External Power): Requires no external AC adapter or messy power cables, drawing necessary operational power directly through the HDMI bus.
One-Touch Switching: Front-panel manual push button toggles instantly between connected devices without latency or handshaking delays.
Active Status Feedback: Integrated dual LED indicators provide clear, immediate visual confirmation of the active HDMI channel.
Immersive 3D Support: Fully compatible with 3D stereoscopic video streams alongside legacy high-definition formats.
Durable, Compact Housing: Heavy-duty enclosure built to withstand continuous use while maintaining a clean, low-profile desktop footprint.

Specifications
Interface Type 3× HDMI Type-A Plug (Female)
HDMI Protocol Standard HDMI 2.1 (Backward compatible with HDMI 2.0 / 1.4 / 1.3)
Supported Resolutions 4320p (8K@60Hz), 2160p (4K@120Hz), 1080p, 1080i, 720p, 576p, 480p, 480i
3D Support Yes
Power Requirements Bus-powered (Passive; no external power source required)
Control Method Manual toggle push button
Status Indicators Dual LED indicators (Channel 1 / Channel 2)
Operating Temperature -15°C to +65°C (5°F to 149°F)
Operating Humidity 5% to 90% RH (Non-condensing)
Storage Humidity 5% to 90% RH (Non-condensing)