Kramer CP-AOCH-XL-328 Active Pluggable Optical HDMI Cable, Plenum Rated, 328 Feet
- Video Resolution - 4K@60Hz (4:2:0), 4K@30Hz (4:4:4) 8-bit, 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, DTS-HD Master Audio
- High-Quality Connectors - 24K gold-plated, corrosion-resistant, and best possible connectivity
- EMI & RFI Immunity

The CP-AOCH-XL-328 from Kramer is an active pluggable optical HDMI cable, plenum rated, 328 feet. This is an Active Optical HDMI Cable for running 4K@60Hz (4:2:0), and 4K@30Hz (4:4:4), over longer distances up to 100m (328ft) in a simple and practical way. The HDMI ends of this hybrid-fiber cable quickly detach leaving a much smaller head that can be run through conduit or other tight spaces with the included pulling capsule. DVI ends can be purchased separately. The AOCH cables are thinner, lighter, and more flexible than copper or even standard optical cables. They provide transparent EDID and HDCP support without signal attenuation. They also provide a reduced risk of EMI and RFI interference to provide a perfect solution for critical AV installations that demand the highest signal integrity.
Kramer CP-AOCH-XL-328 Features
- Video Resolution: 4K@60Hz (4:2:0), 4K@30Hz (4:4:4) 8-bit, full-HD, 3D Deep Color across all lengths - delivers vibrant visuals for optimal viewing experiences.
- High Data Transfer Rate: Up to 10.2Gbps - ensures smooth transmission of high-bandwidth content without lag.
- Embedded Audio: PCM 8-channel, Dolby Digital True HD, DTS-HD Master Audio - supports rich audio formats for immersive sound.
- High-Quality Connectors: 24K gold-plated, corrosion-resistant - guarantees the best possible connectivity and longevity.
- EMI & RFI Immunity: reduces interference - maintains high signal integrity in critical AV installations.
- No External Power: Powers the active units via the HDMI connector, consumes only 0.25W (50mA @5V) - easy to set up with less clutter.
- Thin Construction: 3.4mm (0.13") diameter - ideal for tight spaces and easy routing.
- Small Bending Ratio: Only 6mm (0.24") - allows for flexibility in installation without risking damage.
- Jacket Construction: Low smoke & halogen free or UL CMP-OF (Plenum) - safe for indoor use in plenum spaces.
- RoHS Compliant: 2011/65/EU - environmentally friendly and free from hazardous substances.
- Length: 328 Feet - suitable for long-distance installations without signal loss.
Kramer CP-AOCH-XL-328 Detailed Specifications
| Feature | Details |
| Video Resolution | 4K@60Hz (4:2:0), 4K@30Hz (4:4:4) 8-bit, full-HD, 3D Deep Color |
| High Data Transfer Rate | Up to 10.2Gbps |
| Embedded Audio | PCM 8-channel, Dolby Digital True HD, DTS-HD Master Audio |
| High-Quality Connectors | 24K gold-plated, corrosion-resistant |
| EMI & RFI Immunity | Yes |
| No External Power | Yes, consumes only 0.25W (50mA @5V) |
| Thin Construction | 3.4mm (0.13") diameter |
| Small Bending Ratio | 6mm (0.24") |
| Jacket Construction | Low smoke & halogen free or UL CMP-OF (Plenum) |
| RoHS Compliance | 2011/65/EU |
| Length | 328 Feet |



