Motorola installation kit: power supply, connector and microphone

When purchasing a vehicle-mounted radio, it is useful to immediately separate the device, accessories and installation. Power supply cable, microphone and external connection set perform different tasks. technical guide will help to make a statement for the machine or work post, take into account already installed equipment and order missing positions.

GM340.ru · updated 12.10.2026

HKN4137 power cable — HKN4137 cable from our catalog: wire, connector and fuse nodes. Length, suffix and actual set are fixed in quotation.

First, check the full station model.

The Motorola name does not describe the range, power or type of accessories. Specify the model and configuration of the selected device; if the station is already working, attach a nameplate and photo connections. For the party, keep the differences between machines and units in separate lines of the statement.

Separately record the purpose of the workplace: voice communication of the driver, dispatch post or connection of external equipment. It is easier to understand what accessories are really needed. Installation with a manual microphone and connection to the controller have different composition.

Statement of functions

Part of the kit	What to agree on
Radio station	Full model, range, power and scope of supply
Power line	Cable, Power Supply and Protected
Voice work	Microphone and its connection to the selected station
External equipment	Accessory kit or finished cable
Antennae	Operating frequency, cable, connectors and installation
Mount	Place of installation, size and composition of the fastener

HKN4137 is a power supply

Accessories catalogue GM Motorola relates HKN4137 Power supply cable from the battery 12 In for configuration 1–25 W; for 25–45 W's on it. HKN9402. This is a useful distinction when choosing affiliation. The word itselfGM340” does not replace the power and complete model of the apparatus.

The manufacturer's page HKN4137A describes the length of 10 feet, the wire 14 AWG and the designation 15 A. The application fixes the code of a specific delivery and the connected connectors and protective elements. The cable does not convert voltage or create a suitable power supply from any onboard network.

HLN9457 and PMLN5072 selected by station

The GM catalog describes the HLN9457 as a kit for connecting additional devices to the rear accessory port. The PMLN5072A is designated as the MOTOTRBO rear accessory kit on the Motorola website; examples of compatible stations include the DM4400/DM4401 and DM4600/DM4601.

If additional functions are needed on the object, specify the external device model. The connector, cable connection and setup do not become one purchase line automatically. For normal voice work, the need for an external accessory connection is determined by the selected set of stations.

Microphone and antenna are agreed separately

The MDRMN4025 is considered a handheld microphone for a GM station. It solves the problem of voice work and does not replace the power cable. If the microphone is included in the delivery of the device, note this in the statement; an additional copy is ordered for a specific need or reserve.

For the antenna, report the operating frequency, installation location and available feeder. The size of the thread or similar plug does not confirm frequency suitability. The range and quality of communication are evaluated for the current layout and conditions of the facility.

How to avoid unnecessary and missed positions

Next to each line, put a status: already there, included in the device or you need to order. For existing equipment, specify the model and condition. This helps to keep the parts of the kit working and not duplicate accessories that are already in the supply.

In the quotation, separately fix the equipment and work. If you need to connect, configure or check the entire installation, describe the expected result. Purchase of components in itself does not confirm the execution of installation work and acceptance of the finished system.

“Needs a [Motorola model] setup for [machine/post].” There is a [list], [position] is required. power supply and operating frequency are attached. The number of sets is [number], the receipt is [city]. We ask that the equipment, accessories and works be separated.”

Details of the power cable: purchase of HKN4137. Use external connection selection trim.

Order and place of receipt

To request delivery, specify the city: Yekaterinburg, Omsk, Kazan, Astana or another point of Russia and Kazakhstan. Attach the full codes, the number by configuration and the receipt address. The current availability, cost, package and delivery conditions are confirmed in the quotation.

Park, stationary base and installation on equipment

When purchasing agricultural equipment in the Saratov region, it is better to keep the record by machine: operating station, power supply, microphone and external connections. If the sets differ, this is reflected before the party is combined into one account. The name of one Motorola series does not describe all the equipment installed.

For stationary control room in Omsk and exit post at the river base on the Irtysh, the composition will be different. Separately indicate which source feeds the device and which parts are already in place. Power supply cable, external connector and microphone perform different functions. Separation by workplace allows you to order missing accessories and keep the serviceable items without replacing the entire radio post.

Questions before ordering

Do you need all the accessories for any installation?

The composition is determined by the station model and the task of the workplace. First, take into account the included and existing accessories.

Does HKN4137 convert voltage?

It's a power supply cable. The power source and allowable voltages are checked separately for the station and the installation circuit.

How to compare two quotations per set?

Consolidate the same full codes, accessories and list of works in one statement. Separately note the existing components.

Materials for approval of the kit

Manufacturer's documents: GM accessories catalog; PMLN5072A and examples of compatible products; cable cable HKN4137A. The full designations of a particular delivery are agreed separately.

The main product and positions for selection

Select a specific product in our catalog. The cable, microphone and accessory kit have different roles; accessories are agreed on the full station model and installation task.