Used Motorola DP4400 UHF DMR Two-Way Radio
An original DP4000 Series radio with screen-free controls for a licensed UHF fleet. Request an itemised quotation for the exact used equipment.
What's in the Box
Your written quotation will itemise the exact radio, battery, antenna where separate, compatible charging equipment, mains supply and carry accessories included. Only itemised equipment is supplied.
An original DP4000 Series radio with screen-free controls for a licensed UHF fleet.
Where this model fits
DP4400 is the original no-keypad DP4000 design, with 32 reference channels. It can be assessed for a mixed analogue and DMR fleet when its programmed channels and system settings match.
Confirm the exact model
This is DP4400 without the e suffix, and without the 1 suffix. The later DP4400e is a different generation; do not transfer its IP68 rating or 64-channel specification to this page.
Band and fleet matching
Motorola lists a 403–527 MHz UHF version. Match your authorised transmit and receive frequencies, channel width, analogue or DMR operating mode and signalling to the existing fleet. A shared band or model family alone does not make two radios interoperable.
Battery, charging and accessories
Ask for the exact battery, charger and accessory connector before supply. Original and e-series model naming is not enough to establish an accessory match.
Licence and programming
Choose your licence and programming requirements in the enquiry. We can assess existing fleet details privately. Any agreed programming, licence assistance and charges will be itemised in the quotation. A UK licence does not authorise operation in another country.
Condition, kit and quotation
Condition: Used. The written offer will confirm cosmetic grade, testing, battery condition and exactly which handset, battery, antenna, charger, mains supply and carry items are supplied. Warranty terms will be confirmed in your written quotation. The quote will itemise equipment, any agreed programming or licence assistance, delivery and payment by bank transfer/BACS.
Compare the alternatives
The later DP4400e has a different published reference specification; select against the exact fleet rather than the similar name.
Plan your used-radio purchase
Compare used Motorola radios, read the fleet compatibility guide and battery and charger guide, then see how buying by written quotation works.
The stock image is a model illustration. The quotation identifies the particular radio, condition and supplied kit.
| Manufacturer model | Motorola DP4400 |
|---|---|
| UHF reference range | 403–527 MHz UHF |
| Radio system | DMR digital and analogue FM |
| Channel capacity | 32 |
| Front controls | No display or keypad |
| Original model ingress rating | IP57 |
| Manufacturer equipment dimensions | 130.3 × 55.2 × 37.2 mm with Motorola 1400 mAh NiMH battery |
| Manufacturer equipment mass | 393 g with Motorola 1400 mAh NiMH battery |
Manufacturer reference values describe the stated model and battery configuration, not an individual used unit. Original enclosure ratings do not certify the condition of a used radio. Dimensions and mass are equipment figures, not packed parcel measurements.

