GP540 Portable Two Way Radio (Discontinued)
Access up to 15 Different Talkgroups

GP540 radios are no longer manufactured. Accessories and replacement parts may still be available. The suggested replacement product is the MOTOTRBO DM4400e radio.
Meeting your communication requirements with 16 talkgroups or channels and the flexibility to access up to 15 different talkgroups on up to 16 different systems as required. Users of the affordable and easy-to-use GP540 also benefit from 4 programmable buttons allowing quick and easy access to their most regularly used functions. Users avoid downtime with an audible tone and LED Low Battery Alert – keeping the team talking. One-to-one calls mean that a message can be communicated privately without disturbing the team and an audible Missed Call function saves time and allows user to return calls when it is convenient to do so. The GP540 can also receive incoming telephone calls for seamless communication with external contacts and desk-based colleagues.
BDN6641 - Bone inductive ear mic, grey
Audio Accessories
This is a bone inductive ear microphone(grey).
MDRMN4020 - Heavy Duty Headset
Audio Accessories
Heavy duty headset with ear cup PTT This is a heavy duty headset with ear cup PTT.
HNN4001 - Impres battery NiMH 1900mAH ultra high capacity
Batteries
This is an impres battery NiMH 1900mAH ultra high capacity.
HNN9008 - Two-Way Radio Battery NiMH 1400mAH High Capacity
Batteries
This is a battery NiMH 1400mAH high capacity.
HNN9012A - Battery NiCd 1400mAH high capacity
Batteries
This is a battery NiCd 1400mAH high capacity.
HNN9013DR Two-Way Portable Radio Li-ION Battery
Batteries
This is a battery Li-ION 1500mAh ultra high capacity, GP Professional.
EN1006 - VHF Vehicle Adapter
Chargers and Reconditioners
This is a VHF vehicle adapter (136 MHz — 174 MHz).
EN1007 - UHF Vehicle Adapter
Chargers and Reconditioners
This is a UHF vehicle adapter (403 MHz - 470 MHz).
EN1008 - UHF Vehicle Adapter
Chargers and Reconditioners
This is a UHF vehicle adapter (450 MHz - 527MHz).
MDHTN3000 Rapid Single-Unit Charger US
Chargers and Reconditioners
Rapid single unit charger, 120V US (not CE Compliant)
MDHTN3001 Single-Unit Charger Euro
Chargers and Reconditioners
This is a rapid single unit charger, 230V Euro.
MDHTN3002 Rapid Single Unit Charger UK
Chargers and Reconditioners
This is a rapid single unit charger, 230V UK.
MDRLN4883B - Single Unit Car Charger
Chargers and Reconditioners
Travel Charger Vehicle Adapter GP Professional with VPA Adapter on Coiled Cable.
NLN7967 - Multi-Unit Charger Wall Mount
Chargers and Reconditioners
This is a multi-unit charger wall mount kit.
WPLN4183 - Single-Unit Charger (UK PSU)
Chargers and Reconditioners
This is a single unit charger impres (UK PSU).
WPLN4184 Single-Unit Charger, 230V Euro
Chargers and Reconditioners
This is an Impres single unit charger, 230V Euro.
WPLN4188 (UK) / WPLN4189 (EU)
Chargers and Reconditioners
IMPRES Multi unit charger, 230V, UK or EU line cord.
WPLN4204 - Multi Unit Charger, 120V US.
Chargers and Reconditioners
This is an Impres display multi unit charger, 120V US.
WPLN4205 - Multi-Unit Charger, 230V US
Chargers and Reconditioners
This is an Impres multi unit charger, 230V US.
WPLN4206 - Single-Unit Charger, 120V US
Chargers and Reconditioners
Impres single unit charger , 120V US (NOT CE COMPLIANT.
ENMN4014 Ultra Lightweight Headset
Ear Microphone Solutions
This is an ultra light weight headset with in-line PTT (breeze).
MDRMN4022 - 2 Wire Earpiece, Beige
Ear Microphone Solutions
This is a 2 wire earpiece with microphone and PTT combined, beige.
MDRMN4028 Rugged RSM w/ volume control
Earpieces
This is a Rugged Remote Speaker Microphone with volume control.
RLN4765 Medium Ear Insert For Right Ear
Surveillance Accessories
This is a comfortable medium ear insert for earpieces, right ear. There are six different models. It fits perfectly inside of the ear. It is used with transparent acoustic tube.