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Cable POLY 3.5mm to QD 3M Black 85Q40AA
The POLY 3.5mm to QD Cable 3M Black (85Q40AA) is a 3-meter audio connection cable designed to link headsets with Quick Disconnect (QD) connectors to devices using a 3.5mm audio jack. Constructed with a durable black outer jacket, this cable provides a reliable wired connection for voice communication and audio monitoring in professional and office environments. It preserves signal integrity over its length and is compatible with headsets that accept standard QD terminations and 3.5mm input on phones, computers, or other audio equipment.
The cable offers a standardized QD connector on one end and a 3.5mm plug on the other, enabling fast attachment and detachment of headsets without disconnecting the host device. At 3 meters in length, it gives an extended reach for desk-based workstations and call center setups while maintaining consistent audio transmission. The black sheath provides a neutral appearance suitable for professional settings and resists everyday wear from routing and handling.
Connect the QD end to a compatible headset by aligning and inserting until the connector locks, then plug the 3.5mm end into the device’s audio jack. Route the cable to avoid sharp bends and reduce strain on connectors. To disconnect, press the QD release mechanism and separate the connector from the headset; remove the 3.5mm plug by pulling it straight from the socket. Use the full 3-meter length to position the device at a convenient distance while maintaining clear audio.
For reliable performance, avoid excessive twisting or kinking of the cable and keep connectors free of debris. When not in use, coil the cable loosely to prevent stress on the conductors. Verify headset and device compatibility with QD and 3.5mm connections before deployment in multi-user or professional environments.
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| Warehouse | Stock | Delivery to the store | Store Price | |
| EU9 | 179 | 30.06.2026 Best delivery | 13.99 € Best price | |
| WH109 | 179 | 14.07.2026 | 15.99 € |
|
13.99 €
Stock:
179
Delivery Date:
30.06.2026
Best delivery
Warehouse: EU9
|
|
15.99 €
Stock:
179
Delivery Date:
14.07.2026
Warehouse: WH109
|