Hollyland Spares - 8-Core Walkie-Talkie Connection Cable
Hollyland Spares - 8-Core Walkie-Talkie Connection Cable is backordered and will ship as soon as it is back in stock.
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The Hollyland 8-Core Walkie-Talkie Connection Cable (Model: HL-8CAC) is an official OEM adapter cable engineered to integrate traditional two-way analog radio systems into Hollyland’s professional wireless intercom networks.
On large-scale broadcast sets, live concerts, or sporting events, the production crew is often split across different communication platforms. Film crews, camera operators, and technical directors typically use full-duplex wireless headsets, while security, medical, and venue logistics personnel rely on traditional handheld walkie-talkies. This specialty 8-core cable acts as the physical patch cord that bridges these two completely separate systems, allowing seamless cross-communication across the entire venue.
Core Signal & Mechanical Features
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High-Integrity 8-Core Construction: Manufactured with an 8-conductor internal layout wrapped in a heavy-duty shielded jacket. This specialized wiring prevents radio frequency (RF) bleeding and cross-talk, preserving high-clarity voice signals even when routed alongside high-voltage stage power cables.
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Bi-Directional Command Routing: Purpose-built to handle multi-channel inputs and outputs simultaneously. It carries the microphone audio feed from the wireless headset network into the walkie-talkie channel while routing incoming radio traffic back through the main crew headsets.
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Tactical Production-Grade Jacket: Wrapped in an abrasion-resistant, high-flexibility outer shell measuring 1.0 meter (3.3 feet) in length and 4.2 millimeters in diameter. This prevents the inner cores from pinching or snapping when taped down, routed through rack systems, or handled roughly on-set.
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Lossless Balanced Isolation: The dense inner shielding eliminates the characteristic ground loops, low-end hums, and data buzzing that commonly occur when cross-patching consumer two-way radios with professional digital balanced intercom stations.
System Interoperability
The HL-8CAC cable requires a dedicated interface module to translate analog radio frequencies into a digital intercom stream. It is fully integrated with Hollyland’s flagship master hubs and conversion boxes:
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Required Gateway Hardware: Interfaces natively with the Hollyland Walkie-Talkie Converter Box (HL-CB01) or the Walkie-Talkie Converter-8C.
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Master Intercom Hubs: Connects the bridged analog radio feed directly into the Solidcom C1 Hub, Solidcom C1 Pro Hub, Solidcom M1, and Syscom 1000T wireless base stations.
Technical Specifications Matrix
| Feature | Specification |
| Official Model SKU | HL-8CAC (Part Family: Intercom Infrastructure & System Bridges) |
| Internal Cable Structure | 8-Core Shielded Audio & Data Configuration |
| Physical Cable Dimensions | Length: 1000mm (3.3 ft) × Diameter: 4.2mm |
| Net Hardware Weight | Approx. 60 grams (0.06 kg / 2.1 oz) |
| Primary System Use | Walkie-Talkie Radio-to-Intercom Hub Bridging |
| Chassis Shield Material | High-Flexibility Heavy-Shielded Thermoplastic |
On-Set Comms Grouping Tip: When patch-integrating walkie-talkies into a Solidcom C1 Pro Hub station using this 8-core connection cable, use the Hub’s internal interface settings to assign the walkie-talkie line to a specific communication tier (such as Group A or Group B). This keeps general venue chatter (like security or parking updates) from flooding the main line of the camera operators and director, keeping the primary communication channel clear for critical live cues.
