Stoltzen Athena 44HB2 – 4-Port HDMI/HDBaseT Matrix
with Dual-Ports and 4K@60Hz
The Athena 44HB2 is a professional 4x4 HDMI 2.0 HDBaseT matrix switcher that provides seamless switching between HDMI and HDBaseT video sources. It features four HDMI and four HDBaseT outputs, supporting HDCP 2.2 and video resolutions up to 4K/UHD @ 60Hz. The matrix supports 4K video transmission up to 40 meters and 1080p video up to 70 meters over a single HDBaseT Ethernet cable. Additionally, it offers Power over Cable (PoC) on all HDBaseT outputs, enabling compatible receivers to draw power directly from the matrix.
Equipped with advanced EDID management, HDCP handling, and comprehensive audio support, the Athena 44HB2 is ideal for a variety of professional installations, including conference systems, digital signage, and surveillance applications. It supports bidirectional IR and RS232 extension, along with multiple control options, including IR, RS232, and TCP/IP.
Key Features
- 4x4 HDBaseT Matrix Switcher: Supports 4 HDMI inputs and 4 HDBaseT outputs, allowing flexible signal routing.
- HDMI 2.0 & HDCP 2.2 Support: Ensures compatibility with the latest video sources and content protection standards.
- 4K Resolution Support: Capable of transmitting 4K UHD @ 60Hz with support for 4:4:4 chroma sampling and HDR.
- Downscaling: 4K to 1080p downscaling on HDMI outputs for a variety of display resolutions.
- PoC (Power over Cable): Supplies 24V power through the HDBaseT cables, reducing the need for additional power supplies for compatible receivers.
- Extended Transmission Distance: 4K video transmission up to 40 meters, 1080p video up to 70 meters over a single Cat5e/6 cable.
- Comprehensive Audio Support: Supports LPCM 7.1, Dolby TrueHD, and DTS-HD Master Audio for high-quality sound.
- ARC Support: Audio Return Channel support for enhanced audio management.
- Advanced EDID and HDCP Management: Ensures maximum compatibility with a wide range of devices and sources.
- Flexible Control Options: Includes control via front panel, IR remote, RS-232, TCP/IP, or Web GUI for ease of use and integration.
Specifications
| HDMI Version | HDMI 2.0, HDCP 2.3 |
| Supported Resolutions | Up to 4K@60Hz 4:4:4, HDR |
| Max Bandwidth | 18Gbps |
| Audio Support | LPCM 7.1, Dolby TrueHD, DTS-HD Master |
| Audio De-embedding | Yes (via analog and coax outputs) |
| Downscaling | 4K to 1080p downscaling on each output |
| Control Options | Front panel, IR, RS-232, TCP/IP, Web GUI |
| HDBaseT Outputs | Yes, with PoC (Power over Cable) |
| ARC Support | Yes |
| EDID Management | Advanced EDID management |
| CEC Support | Yes |
| PoC (Power over Cable) | Yes, on all HDBaseT ports |
| Dimensions (Matrix) | 440mm (W) × 200mm (D) × 44.5mm (H) |
| Weight (Matrix) | 3.1kg |
| Power Supply | AC 100 - 240V 50/60Hz |
| Operating Temperature | 0°C ~ 40°C / 32°F ~ 104°F |
| Storage Temperature | -20°C ~ 60°C / -4°F ~ 140°F |