MicroCom 863XR Four-Pack


  • Robust Two Intercom Channels
  • Dual Listen
  • Simple to Operate
  • 863 – 865 MHz (ISM) Frequency Band
  • Up to Six Full-Duplex Users
  • Up to Five Full-Duplex Users with Unlimited Shared Users
  • Unlimited Listen-Only Users
  • IP67-Rated Construction
  • Field-Replaceable Battery
  • Removeable Antenna
  • Low Latency (less than 35 ms)
  • Extended 12-Hour Battery Life
  • Available Drop-In Charger
  • Wide Selection of Headset Choices
  • The 863MHz model is only available in Europe
Category: SKU: PMC-863XR-4PK Tags:


MicroCom 863XR Four-Pack wireless intercom system is a robust two-channel full-duplex multi-user wireless intercom system that operates in the 863MHz frequency band to provide superior range and performance. The Four-Pack system includes four SmartBoom LITE headsets, one 6-Port USB Charger, and one MicroCom Hard Travel Case. The system features lightweight belt packs and provides exceptional sound quality, enhanced noise cancellation, and long-life battery operation. In addition, MicroCom XR’s IP67-rated belt pack is built to endure the wear and tear of everyday use, as well as the extremes in outdoor environments. For those applications where budget and user density are critical, MicroCom 863XR delivers superior range, affordable price, and solid wireless performance.


MicroCom 863XR DataSheet


MicroCom Brochure

MicroCom 863XR Quick Start Guide

MicroCom 863XR Operating Manual


Additional information


Two-Port USB Vehicle Charger [SKU: ACC-USB2-CHG], 1dB External Magnetic Antenna [SKU: ANT-EXTMAG-01], Antenna Extension Cable for BeltPacks (10FT) [SKU: CAB-ANT-EXT10] Antenna Extension Cable for BeltPacks (20FT) [SKU: CAB-ANT-EXT20], Replacement Li-Ion Battery [SKU: BT-01], Interface Interface Cable [SKU: PAC-INT-IO], MicroCom 5-Port USB Charger [SKU: PAC-USB5-CHG], MicroCom Hard Travel Case [SKU: PAC-MCXR-5CASE], MicroCom Soft Case [SKU: PAC-MC-SFTCASE], 4-Wire In/Out Interface and Headset Adapter [SKU: PAC-MC4W-IO], MicroCom Hard Travel Case [SKU: PAC-MCXR-5CASE], 4-Wire In/Out Interface and Headset Adapter [SKU: PAC-MC4W-IO], MicroCom Soft Case [SKU: PAC-MC-SFTCASE], Pliant 6-Port USB Charger [SKU: PAC-USB6-CHG], MicroCom XR 5+5 Drop-In Pack and Battery Charger [SKU: PBT-XRC-55], SmartBoom PRO Dual-Ear Electret Headset, Dual 3.5mm [SKU: PHS-SB210E-DMG], SmartBoom PRO Single-Ear Electret Headset, Dual 3.5mm [SKU: PHS-SB110E-DMG], SmartBoom LITE Single-Ear Electret Headset, Dual 3.5mm [SKU: PHS-SB11LE-DMG], MicroCom In-Ear Headset, Left Ear [SKU: PHS-IEL-M], MicroCom In-Ear PTT Headset [SKU: PHS-IELPTT-M], MicroCom Lavalier Microphone and Eartube [SKU: PHS-LAV-DM], MicroCom Lavalier Microphone and Eartube – PPT [SKU: PHS-LAVPTT-DM], MicroCom In-Ear Headset, Right Ear [SKU: PHS-IER-M]

In the Box

Four 863XR BeltPacks, Four SmartBoom LITE Headsets, One 6-Port USB Charger, One MicroCom Hard Travel Case, Four Li-Ion Batteries, Four BeltPack Antennas, Four Windscreens, Four Headset Bags, Four Cable Clips, Quick Start Guide, Warranty and Support Information Card


Radio Frequency Type 863 – 865 MHz (ISM Band), Radio Interface GFSK with Frequency Hopping, Frequency Response 50 Hz ~ 4 kHz, Encryption AES-128, Voice Codec 16 bit / 8 kHz, Tx Max Output Power 10 mW ERP Typical, Rx Sensitivity -95 dBm</li, Frequency Channels 10 Channels, Channel Spacing 200 KHz, Maximum Full-Duplex Users 6, Number of Shared Users Unlimited, Number of Listen Only Users Unlimited, Antenna Detachable 1 dBi Helical Antenna, Battery Type Rechargeable 3.7 V, 2,000 mA Li-ion field replaceable battery, Battery Life Approx. 12 hours, Battery Charging Time 3.5 hours (USB cable); 6.5 hours (Drop-In charger), Charge Type USB Micro, 5V 1-2A, Frequency Response 50 Hz – 7 kHz, Dimension (with Belt Clip) 4.83 in. (H) × 2.64 in. (W) × 1.22 in. (D) [122.7 mm (H) × 67 mm (W) × 31 mm (D)], [98 mm (H) × 49 mm (W) × 17 mm (D)], Weight 6.35 oz. (180 g), Display OLED