XD Series Callbox

Two-way Radio Callboxes NXDN Digital and Analog

Put FDMA NXDN™ digital or analog wireless communication right where you need it! Position the compact and durable XD Series 2-way radio callbox virtually anywhere to maximize manpower efficiency, improve safety and service response times. Deploys easily – no wires, no trenching, no construction required. Can be used stand-alone using alkaline batteries or can be powered using external AC adapter.

The XD Series callbox provides crisp, clear, long range NXDN digital or analog voice communication and allows staff and visitors to communicate with your radio-equipped personnel from points near and far, be it the plant floor, a maintenance garage, the gated entrance, a delivery dock or the 9th Tee. Accomplish more with your 2-way radio system!



  • Wireless, 2-Way, Push-To-Talk, conventional NXDN Digital or Narrowband Analog Technology
  • Available in license-required VHF 150-174MHz and UHF, 450-470MHz frequency band
  • No Trenching or Construction Costs To Install
  • Business band frequencies, long-range performance – up to1 mile* *line-of-sight.
  • Works with any VHF or UHF NXDN digital or analog business band 2-way radio
  • Durable, gasket-sealed, high-impact molded, polycarbonate enclosure
  • Tamper and Vandal-Resistant, Internal Antenna, Long-Life, Machined Aluminum PTT Button
  • Battery* Powered For Stand-Alone Operation or External Power for Always-On Operation. *For optimal performance in battery only applications, Auto Turn-Off should be enabled.
  • Adjustable Volume, High-Audio Output, Provides Easy To Hear Audio In High Noise Areas
  • User Adjustable Settings and PC Programmable Allows Easy, In-The-Field Programming. PC programmable
  • Built-In Relay control allows long-range, remote control of gates or doors or use with optional flashing strobe light.
  • Standard Flange Mount Hole Pattern Easy Installation. Optional Mounting Brackets Available
  • Available In Different Enclosure Colors:  High Visibility Green and Coal Black
  • Call Ritron regarding custom colors for volume applications
  • Designed and Made in the USA


  • RF Channels: 1 Channel NXDN Digital (12.5 or 6.25KHz) or Analog (12.5KHz)
  • Signaling-Analog Mode: CTCSS/DCS Encode//Decode Codes, DTMF and Selcall Encode/Decode, 2 Tone Decode
  • Signaling-NXDN Digital Mode: 64 Radio Access Numbers (RAN), Subscriber Unit ID (SUID), Destination ID (Individual & Group Selective Call, All-Call)
  • Dimensions:  7” H x 5” W x 3” D
  • Weight: 2.75 lbs
  • Enclosure Material: Gasket Sealed, High-Impact Polycarbonate
  • Colors: Black or High-Viz Green
  • Environmental: Splash resistant, shock and vibration per Ritron test
  • Operating Temperature: -20°C to +55°C (-4°F to 131°F) Battery rating. At 0°C the capacity is < 50% rated) Talk range will decrease at low temperatures when operating on alkaline batteries.
  • Programming:  Field programming capability of limited parameters. Full programming capability using internal USB Connector used for full PC Programming.
  • Built-in Remote Control Relay:  Can be used to remotely control gates, doors or strobe light. (7 Series) Relay switch is controlled when callbox receives the pre-programmed selective signaling command code.
    • SPDT, 3A, 125VAC/30VDC – Normally Open or Normally Closed (NO Default). Modes of Operation: Momentary or Toggle, On/Off.
    • Aux Sensor Monitoring Input : Optional sensors used to detect motion, gate movement, vandal/tamper or vehicle presence can be connected to the callbox using the sensor input.
    • Sensor input responds to an Open or Closed switch. Callbox will send either an alarm tone or a recordable voice message when optional switch/sensor detects a change.
    • Can also be programmed to automatically turn callbox ON and transmits recordable voice message or alarm tone to radios monitoring callbox activity.
  • Adjustable Speaker Volume:  Adjustable 20% to 100%
  • Automatic Turn-Off Feature: Conserves batteries. Selectable turn-off times will automatically turn callbox off after a set period of inactivity on the radio channel. Auto Turn-OFF feature must be enabled when using battery only power.
  • Listen-In Feature: Callbox can be selectively paged to allow remote monitoring of audio in the vicinity of the callbox.
  • Busy Channel TX Inhibit: Prevents Callbox from transmitting if someone else is using the radio channel.
  • Recordable Voice Messages: Greeting Message/Send Call Alert Message/Sensor ON/Sensor OFF/ Low Battery Message/Send Power Fail Message/Auto “Re-Send” – Selectable 0-5 times.
  • Battery Life: 3 D-Cell Alkaline Batteries: Number of Transmissions: Approximately 6,000 based on a duty cycle of: 3 Seconds Receive, 3 Seconds Transmit, 10 Seconds Standby


  • RAM-1545: Dual-Band VHF/UHF magnet-mount antenna w/ 20ft. RG-58 coax/BNC (requires opt. cable #60201125)
  • R-STROBE: Blue Strobe Light, 120 VAC, 1 Amp
  • RPS-EXPO: AC Adapter only, 110VAC – 12VDC, external power supply for the XD Series Callbox.
  • RSS-100: Solar Power System – Includes: RK-RQXMB: Mounting Brackets for XD Series Callbox Enclosure
  • RQX-PCPK-1: PC Programming Kit
  • RQX-PCPS-1: PC Programming Software – CD Only
  • RK-RQXMB: Mounting Brackets for XD Series Callbox Enclosure
Shopping Cart
Scroll to Top