The SPAV 14 from the TIVA® Series is a 1×4 8K HDMI™ splitter with an integrated audio extractor. It distributes one high-resolution HDMI™ signal to up to four displays while outputting the audio separately. Supporting HDMI™ 2.1, HDCP 2.3, and a 48 Gbps bandwidth, it ensures full compatibility with the latest 8K and 4K AV standards.
The splitter handles video resolutions up to 8K @ 60 Hz (4:2:0, 12-bit) or 4K @ 120 Hz (4:4:4, 12-bit) and transmits HDR10, HDR10+, Dolby Vision, and HLG formats. In mixed-display setups, HDR-to-SDR conversion guarantees optimal image quality, while EDID management maintains signal stability.
The built-in audio extractor outputs Dolby/DTS 5.1 via S/PDIF and LPCM 2.0 via a 3.5 mm mini-jack, providing flexible audio routing to external amplifiers or speaker systems.
With its compact design, status LEDs, and 5 V DC power supply, the SPAV 14 integrates easily into professional AV environments. Ideal for conference and training rooms, digital signage, control rooms, showrooms, home cinemas, or other setups in which reliable signal distribution, high-quality video, and versatile audio connectivity are required.
- 1x4 HDMI™ splitter for distributing one 8K signal to four displays
- Audio de-embedding: Dolby/DTS 5.1 (S/PDIF), LPCM 2.0 (mini-jack)
- HDR-to-SDR conversion for non-HDR displays.
- HDMI™ 2.1 and HDCP 2.3/1.4 compliant with 48 Gbps bandwidth
- HDR, HDR10, HDR10+, Dolby Vision HLG pass through
- Video resolutions up to 8K@60Hz (4:2:0, 12-bit) and 4K@120Hz (4:4:4, 12-bit)
- EDID management for signal stability
- Status LEDs on the front panel for quick system check
- Compact design for easy and flexible installation
- Includes 5 V DC power supply
General
Inputs
| Number of HDMI inputs | 1 |
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| HDMI input connector type | HDMI A-type socket |
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Outputs
| Number of HDMI outputs | 4 |
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| HDMI output connector type | HDMI A-type socket |
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| Number of S/PDIF outputs | 1 |
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| S/PDIF output connection type | Optical digital socket |
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Video Performance
| Video standards | HDMI 2.1 |
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| HDR standards | HDR10, HDR10+, Dolby® Vision, HLG (Hybrid Log-Gamma) |
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| Transmission method | FRL, TMDS |
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| Video bandwidth | 48 Gbps |
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| Video resolution | 8K 60 Hz YCbCr 4:2:0 12 Bit, 8K 30 Hz RGB/YCbCr 4:4:4 12 Bit, 4K 120 Hz RGB/YCbCr 4:4:4 12 Bit |
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| Colour depth | 8 Bit, 10 Bit, 12 Bit |
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| Colour space | RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0 |
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| HDMI audio formats | Dolby® Digital EX (AC3), Dolby® TrueHD, Dolby® Atmos, DTS, DTS-ES, DTS 96/24, DTS-HD High Resolution Audio, DTS-HD Master Audio, DSD, PCM 2.0, PCM 5.1 |
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| Digital audio de-embedding | PCM 5.1, Dolby® Digital (AC3), DTS |
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| Analog audio de-embedding | PCM 2.0 |
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| Video scaling | 8K 60 Hz YCbCr 4:2:0 12 Bit, 8K 30 Hz RGB/YCbCr 4:4:4 12 Bit, 4K 120 Hz RGB/YCbCr 4:4:4 12 Bit |
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Mains operation
| Operation voltage | 100 V AC - 230 V AC / 50 - 60 Hz |
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| Power supply type | External switched-mode power supply (SMPS) |
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| Rated power | 6 W |
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| Mains connector | Nema 1-15 US plug, CEE 7/16 (Type C / Euro Plug), BS1363/A UK plug, AS3112 australian plug |
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Environmental
| Ambient temperature | 0 °C |
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| Storage temperature | -20 °C |
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| Maximum air humidity (non-condensing) | 90 % |
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| ESD protection per IEC 61000-4-2 (non-contact) | 8 kV |
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| ESD protection per IEC 61000-4-2 (contact) | 4 kV |
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Dimensions & weight
| Width | 176 mm |
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| Height | 18 mm |
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| Depth | 68 mm |
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| Rack width | 19" |
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| Rack height | 1 U |
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| Weight | 295 g |
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