Product Specifications
| Premier Cable No. | PCM-KW-659 |
| Connector 1 | RJ45 8P8C Female + Shell |
| Connector 2 | Dual Open Wire |
| Overall Length | 200 ± 10 mm |
| Cable Construction | 24AWG × 2C shielded cable |
| Jacket | Black high-elasticity and wear-resistant PVC |
| Application | Broadcast audio, studio wiring, rack integration and custom equipment connections |
| Customization | Cable length, wire gauge, pin assignment and labeling |

RJ45 Female to Dual Open-Wire Breakout Design
PCM-KW-659 combines one RJ45 8P8C female connector with two shielded open-wire branches, providing a practical interface between RJ45-based broadcast audio equipment and custom field wiring.
The open-wire configuration allows installers and system integrators to terminate the cable according to the required equipment interface, terminal block or wiring arrangement. Its compact construction is particularly useful where a standard terminated connector cannot be used.
Defined Pin Assignment for Broadcast Integration
The two cable branches use separate RJ45 signal positions, allowing the assembly to break out the required connections into individually identifiable open-wire leads.
| Branch | Wire | RJ45 Assignment |
| P1 | Red | Pin 3 |
| P1 | Black | Pin 6 |
| P2 | Red | Pin 1 |
| P2 | White | Pin 2 |
| P1 / P2 | Braid | Pin 4 + Shell |
Pin assignment should be verified against the connected equipment before installation or replacement.


Compact Cable for Broadcast Studio and Rack Wiring
With an overall length of approximately 200 mm, PCM-KW-659 is designed for short equipment interconnections where excess cable can make rack or internal wiring difficult to manage.
Typical installations include broadcast studios, radio stations, control rooms, audio routing systems and equipment racks where RJ45-based audio interfaces need to connect to custom wiring or terminal points.
Each cable assembly is subject to 100% open and short testing. The specified insulation requirement is 5 MΩ minimum at DC 300 V.
Broadcast Equipment Compatibility
PCM-KW-659 is designed for Axia equipment and can also be used with compatible broadcast systems from Telos Alliance, Wheatstone Blades, Logitek Jetstream, Arrakis and Audio Arts where the required interface and pin assignment match.
Compatibility should be confirmed by equipment model, connector interface and pin assignment rather than by the RJ45 connector shape alone.
Drawing

Frequently Asked Questions
Is PCM-KW-659 a standard Ethernet splitter cable?
PCM-KW-659 is designed as an RJ45-to-open-wire breakout assembly for compatible broadcast audio equipment. Selection should be based on the required equipment interface and pin assignment rather than the use of an RJ45 connector alone.
Can the cable length and pinout be customized?
Yes. Cable length, wire gauge, pin assignment and labeling can be customized according to the equipment and installation requirements.
What information is needed for a custom version?
Please provide the equipment model, connector requirements, cable length, pin assignment and quantity. A drawing, wiring diagram, connector photo or physical sample is recommended for non-standard assemblies.
Where is this type of cable typically used?
Typical applications include broadcast studios, radio stations, control rooms, audio routing equipment and equipment rack installations requiring RJ45 audio breakout or custom field wiring.
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