Kramer CP-AOCH-328 Fiber Optic Plenum-Rated High Speed HDMI Cable, 328 Feet
SKU
CP-AOCH-328
Model No
CP-AOCH-328
$764.00
Product Highlights
- Video Resolution - 4K@60Hz 4:2:0 UHD, 4K @30Hz 4:4:4 8Bit, full HD, 3D Deep Color across all lengths
- High Data Transfer Rate - Up to 10.2Gbps
- Embedded Audio - PCM 8-channel, Dolby Digital True HD and DTS-HD Master Audio
- High-quality connectors - 24K gold-plated, corrosion-resistant and best possible connectivity
- EMI & RFI Immunity

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The CP-AOCH-328 from Kramer is a fiber optic plenum-rated high speed HDMI cable, 328 feet. Kramer’s is an Active Optical HDMI Cable running 4K@60Hz 4:2:0 UHD, 4K @30Hz 4:4:4, in a simple & practical way. The cables are thinner, lighter, and more flexible than copper or even standard optical cables while providing transparent EDID and HDCP support without signal attenuation and also provide reduced risk of EMI and RFI interference which provides a perfect solution for critical AV installations that demand the highest signal integrity.
Kramer CP-AOCH-328 HDMI Cable Features
- Video Resolution: 4K@60Hz 4:2:0 UHD, 4K @30Hz 4:4:4 8Bit, full HD, 3D Deep Color across all lengths - Ensures compatibility with high-definition sources for superior image clarity.
- High Data Transfer Rate: Up to 10.2Gbps - Allows for high-speed data transfer essential for high-resolution video signals.
- Embedded Audio: PCM 8-channel, Dolby Digital True HD and DTS-HD Master Audio - Provides versatile audio solutions for an immersive sound experience.
- High-quality connectors: 24K gold-plated, corrosion-resistant and best possible connectivity - Promotes longer cable life and reliable connections, minimizing signal loss.
- EMI & RFI Immunity: - Reduces signal interference, ensuring consistent audio and video quality.
- No External Power: Powers the active units via the HDMI connector - Simplifies setup by eliminating additional power sources.
- Thin Construction: 3.4mm (0.13”) diameter - Allows for flexible installation in tight spaces.
- Small Bending Radius: Only 6mm (0.24”) - Facilitates easier routing during installation.
- Jacket Construction: UL CMP-OF (Plenum) - Meets safety codes for plenum spaces, ensuring safe indoor use.
- RoHS 2011/65/EU compliant: - Safe for the environment and restricts hazardous substances.
- Length: 328 Feet - Achieves long-distance connections without sacrificing quality.
Kramer CP-AOCH-328 Detailed Specifications
| Feature | Details |
|---|---|
| Video Resolution | 4K@60Hz 4:2:0 UHD, 4K @30Hz 4:4:4 8Bit |
| Data Transfer Rate | Up to 10.2Gbps |
| Embedded Audio | PCM 8-channel, Dolby Digital True HD, DTS-HD Master Audio |
| Connector Type | 24K gold-plated |
| EMI & RFI Immunity | Yes |
| External Power Required | No |
| Diameter | 3.4mm (0.13”) |
| Bending Radius | 6mm (0.24”) |
| Jacket Construction | UL CMP-OF (Plenum) |
| Compliance | RoHS 2011/65/EU |
| Length | 328 Feet |
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