Anchor BP-500L
Listen-Only Belt Pack for ProLink 500 Intercom


The Anchor Audio BP-500L Listen-Only Beltpack is for use as part of a ProLink 500 intercom system, and features a compact and portable design that offers operation without the need for a base station. A full ProLink 500 system can support 1 BP-500 master beltpack, up to 3 remote beltpacks and an unlimited number of listen-only beltpacks for clear communication at distances up to 500 ft away.

The beltpack has an LED indicator that flashes red when it is out of range from the master beltpack.The BP-500L has an A/B channel selector and a power/volume knob to precisely adjust the operation to meet your needs. The beltpack has a 4-pin XLR headset connector for use with Anchor Audio headsets, or any headset with a dynamic microphone. It also has Bluetooth technology, which allows you to use a Bluetooth wireless headset up to 10 ft away from the beltpack. The beltpack operates on a set of 3 AA rechargeable batteries and has a charging port for quick charging in the separately available gang charger.

Anchor Audio BP-500L Includes:

  • (1) Anchor Audio BP-500L Listen-Only Beltpack
  • (3) Rechargeable AA batteries
  • (1) Anchor Audio Warranty

Anchor Audio BP-500L Features:

  • Compact and portable design
  • Operates without the need for a base station
  • Works in 902-928 MHz frequency band (no FCC license required)
  • Provides listen-only mode with master and remote beltpacks
  • Clear audio at distances up to 500' away
  • LED indicators: power/low battery and out-of-range
  • Dual heavy-duty antennas
  • 4-pin XLR headset connector

Anchor Audio BP-500L Specifications:

  • Compatibility: ProLink 500 Intercom
  • RF Frequency Range: 902-928 MHz
  • Modulation: FSK
  • Range: Up to 500' (152.4 m) (Line of Sight)
  • Antenna: 1/2 Wavelength Dipole
  • Power:
    • 9VDC, 1.2ADC (3 x AA Batteries)
    • Up to 12 Hours of Operation
  • Dimensions (H x W x D): 4.5 x 6.25 x 3.75" / 114 x 158.75 x 95.25mm
  • Weight: 15 oz. / 425.24 g
  • Mfr #: BP-500L
  • SKU: AABP500L

WARNING: Cancer and Reproductive Harm -

Add to Cart

We're sorry, only of this item available

Call a Sales Pro at for more information

Serving Contractors, Dealers, and Installers Since 1977

Contact: 1-800-828-0509 / Hours: Mon - Fri 7:00AM - 7:00PM