Frequency band
GM · Vehicles and mobiles
GM340 / CDM1550 / CDM1250
Mobile Radio in the GM family, supplied under the GM340, CDM1550 and CDM1250 designations. Bands VHF/UHF. Channel capacity 6. Ingress protection IP54. The parameters are those the source catalogue records for the GM340 build.

Parameters
Every row carries a source position. Rows without a recorded source stay visibly empty until verified — that is the intended state, not a rendering fault.
| Parameter | Value |
|---|---|
| Frequency band | VHF/UHF; Analog FM/MPT (model-dependent) |
| Output power | Source not confirmed — request verification |
| Channel capacity | 6 |
| Ingress protection | IP54 |
| Operating temperature | Source not confirmed — request verification |
| Ordering code | Source not confirmed — request verification |
Output power
Channel capacity
Ingress protection
Operating temperature
Ordering code
Identifier source: Added at the operator's instruction on 2026-10-12. The source catalogue does not list this identifier: the operator supplies this mobile under the GM340, CDM1550 and CDM1250 designations. The parameters published here are the values the source catalogue records for the GM340 build at row p4#22. Of the three names, only GM340 is recorded by the source catalogue; CDM1550 is recorded there as the South America name of gm160, and CDM1250 is not recorded at all.. Family classification: Added at the operator's instruction on 2026-10-12. The source catalogue does not list this identifier: the operator supplies this mobile under the GM340, CDM1550 and CDM1250 designations. The parameters published here are the values the source catalogue records for the GM340 build at row p4#22. Of the three names, only GM340 is recorded by the source catalogue; CDM1550 is recorded there as the South America name of gm160, and CDM1250 is not recorded at all..
Energy and accessories
No energy item recorded against this identifier yet
Battery fitment is recorded per model, and this model has no recorded pairing. It does not mean that no battery fits — it means the pairing has not been verified yet.
Ask for the fitment to be confirmed with the quotation.Regional naming
Regional builds differ
A regional counterpart is a naming relationship, not a substitution. Firmware, band split, keypad layout and regulatory marking differ between regional builds. Confirm the ordering code for your market before committing to a purchase order.
Selection questions
Model names sold in different regions are a naming relationship, not a substitution, so the decision is driven by the market you will operate in rather than by performance. What matters is the ordering code for your destination: firmware, band split and regulatory marking follow the regional build. Publish your destination country and band requirement in the enquiry and we will confirm the code that matches.
Choose the band your licence covers, then buy the hardware to match. In most GCC markets the regulator grants specific frequencies and requires type-approved equipment; ordering a band that your licence does not cover creates equipment you cannot lawfully use. Band availability is recorded per ordering code, not per model name.
Check the serial number against the manufacturer record, compare the battery and accessory part numbers against the build sheet, and inspect the housing for refinishing. Ask for photographs of the actual serial plate before payment, and keep them — the plate, not the listing, is the evidence. We publish condition per batch in the quotation rather than defaulting every line to new.
Only with the transport documentation completed for the specific battery and packing configuration, and many carriers refuse loose lithium cells entirely. Expect a sea or road default for bulk energy items. The transport position is confirmed per shipment, and this site does not present a blanket answer as if it were one.
Enquiry
Request a quotation for GM340 / CDM1550 / CDM1250
Send the destination country, band requirement and quantity. Those three fields decide whether the first quotation is usable.