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Need to Adapt Your BlueSet to Telex and RTS Beltpacks? Our shop has designed specialized 4-Pin and 5-Pin XLR extension adapters for this very purpose.

JK Audio BlueSet Wireless Headset Interface (Female 4-Pin)
  • JK Audio BlueSet Wireless Headset Interface (Female 4-Pin)
  • JK Audio BlueSet Wireless Headset Interface (Female 4-Pin)
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JK Audio BlueSet Wireless Headset Interface (Female 4-Pin)

Manufacturer: JK Audio

Item #: JK-BSETF4   •   MFG #: BSETF4


List Price:$249.00
Our Price:$236.55

free ship
Availability: Usually ships in 3-10 business days
This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email [email protected] or call customer service at 800-522-2025 and we’ll make it happen.



    JK Audio introduces the BlueSet™ series of intercom headset adapters using Bluetooth Wireless Technology*. These headset interfaces plug directly into most Party-Line (PL) belt packs, replacing the wired headset.

    A 3.5 mm stereo headset jack contains a mic level output signal suitable for recording, with the beltpack headphone signal on the left channel, and the Bluetooth return signal on the right.

    A switch selects between connection to a 3rd party Bluetooth headset or a cell phone.

    Headset Connect:
    Pair BlueSet to your Bluetooth headset. Leave your belt pack on the desk as you walk around the room. Some Bluetooth headsets allow you to switch between two phones, or in this case, switch between your intercom and your cell phone.

    Phone Connect:
    Pair BlueSet to your cell phone to extend your system around the world. The belt pack Mic/Talk button controls audio from the cell phone into the intercom system.

    Intercom Headset Compatibility:
    Female and Male XLR four and five pin versions available:BlueSet-F4, BlueSet-F5, BlueSet-M4, BlueSet-M5.

    • Features

      • Electret / Dynamic headset compatibility
      • 3.5 mm mic level output
      • Mini USB power jack
      • 10 hours on internal Li-Ion battery
      • Trim pot adjusts Bluetooth return
    • Specifications

      • Output: 1/8" (3.5mm) Stereo, 1000 ohms, 15mv RMS; (-34dBu) nom.
      • Bluetooth Standard: 2.0
      • Bluetooth profile: HF = full duplex voice, 300Hz - 3400Hz; HD Voice (Wide Band Speech) = 50 Hz - 7 kHz
      • Range: 33 feet (10 meters)
      • Battery: Internal Lithium-Ion Polymer rechargeable
      • Power: 120-240 VAC power supply (included).
      • Size: 1.1" x 4.4" (2.8 cm x 11.2 cm)
      • Weight: 2.1 ounces (60 grams)

    Add Accessories for your BSETF4:

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