TSD-4000 Series Digital Radio With Display


TSD-4124 VHF (136-174 MHz)
TSD-4424 UHF (400-470 MHz)

  • VHF (136-174 MHz) – UHF (440-470 MHz)
  • 512: 16 Zones with Maximum of 32 Channels per Zone
  • 5 Watt Output Power VHF & UHF
  • 2600 mAh Li-Ion Battery
  • 1 Year Warranty
  • One Touch Text
  • VOX



TSD-4000 Series Digital/Analog Two Way Radio

TSD-4124 (VHF) & TSD-4424 (UHF)

The Maxon TSD-4000 Series of digital radios are durable, lightweight, and easy to use. This radio delivers reliable communications for a wide variety of industries. The TSD-4000 can be found in hotels, restaurants, retail stores, shopping centers, property management and more.

The Maxon TSD-4000 package comes complete with the radio, antenna, battery, charger, belt clip, and user manual.

While the Maxon TSD-4000 is great alone, it can also be paired with optional accessories to further benefit the needs of the user. As a result, combining this radio with our variety of audio accessories can provide the exact fit you need for use. See the accessories tab below for more details.

If you have any questions about the Maxon TSD-4000 Series Radio please feel free to contact us.



TSA-4260 – 2600 mAh Li-Ion Battery with Vibrate


TSA-041 – VHF (136-174 MHz) 6″ Antenna, Female SMA
TSA-044 – UHF (400-470 MHz) 5 1/4″ Antenna, Female SMA
TJA-341 – VHF (148-174 MHz) 3 1/4″ Antenna, Male SMA
TJA-342- – UHF (450-470 MHz) 2 1/8″ “Stubby” Antenna, Male SMA


TSA-0400 – Dual Slot Rapid Rate Desktop Charger
3-007-051-10 – Connector w/ screws to link TSA-0400 Chargers
TSA-6110TS4 – 6 Unit Gang Charger/Single Slot


TA-836X – Standard Speaker Microphone
TA-850X – Heavy Duty Speaker Microphone
TA-855X – Heavy Duty Speaker Microphone W/ Hi/Lo Volume Control
TA-817X – “D” Style Over the Ear Speaker w/ lapel mic/PTT
TA-818X – Discreet (clear audio cord) ear speaker w/ lapel mic/PTT
TA-819X – “C” Style Ear hook Speaker w/ lapel mic/PTT
TA-820X – Behind the head frame w/ boom mic in-line/PTT
TA-890X – Dual Muff Headsed & Cord (2 Pin)


TA-80LC- Leather Carrying Case w/ Belt Loop/Swivel
TA-80NC – Nylon Carrying Case
TSA-40BC – Spring Loaded Belt Clip


ACC-440 – Programming Software 12.5/25 kHz Version
ACC-440N – Programming Software 12.5 kHz Only Version
ACC-4050E – Programming Cable (USB)


TSD-4000 Spec Sheet – DOWNLOAD


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