GMSN4078B: a separate speaker for reception and the composition of the work post
The configuration and full scope of supply are confirmed in quotation.
Request a quoteA separate speaker is needed when the sound of the radio terminal should be brought closer to the operator’s workplace. When ordering Motorola GMSN4078B, it is important to describe the reception path: where the call is heard, how the employee responds and what accessories have already been installed. So the quotation will include the desired element, not an indefinite “audio kit”.
The speaker and the microphone play different roles.
In the TETRA Motorola GMSN4078B accessories catalog, it is listed as a compact 5W external speaker for reception only. The corresponding line does not have built-in PTT and volume control. Therefore, buying a speaker should not be considered buying a microphone with a transfer button. The operator’s response is provided by separately provided terminal accessories.
For an existing post, start with station markings and installed audio equipment. You need the exact code GMSN4078B with the letter B. Externally, a similar affiliation or designation without a suffix does not serve as proof of the same applicability. The connection is agreed for a specific terminal and its documentation.
What to include in the post specification
| Node. | The challenge | Order data |
|---|---|---|
| Speaker | Reproduction of the accepted call | GMSN4078B, seat and anchorage |
| Microphone and PTT | Response from the operator | Codes of retained accessories |
| Terminal and connection | Alignment of the entire tract | Model, configuration and connector photos |
| Workplace | Clear audibility during operation | Operator location and noise conditions |
Audibility depends on placement
Tell us where the operator is: in the car, at the stationary remote or at another workplace. Specify the position of the existing terminal, the intended location of the dynamics and the obstacles between it and the person. Catalogue power does not answer the question of whether a specific challenge will be understood in your conditions.
If only the speaker changes, separate the saved parts from the new ones. For multiple jobs, list them separately. A general view photograph is useful along with large marking shots; it helps to align the mount and track connection without the promise of universal connectivity to any two-way radio.
Verification before repurchase
In a coordinated check, use a normal work call: the operator must hear the message and respond in the usual way. The result is fixed for the selected terminal, speaker and conversational accessory. If the old microphone is retained, it remains on the payroll even when only a new speaker is bought.
After delivery, save the product code and the confirmed composition. When expanding posts, this will allow you to request the same configuration. To compare quotation, separately specify the speaker, the necessary connections and works: the cost of one product and the cost of the finished work unit have different composition.
Buy GMSN4078B with delivery to your city
To buy the Motorola GMSN4078B speaker in Moscow, St. Petersburg, Novosibirsk, Kazan, Yekaterinburg or Omsk, send the terminal model and the receiving city. For Almaty, Astana, Karaganda and Pavlodar add the country and details. We will confirm the price, availability, completeness and delivery conditions after checking the application.
Manufacturer's documentation: Catalogue of accessories TETRA Motorola, table of speakers, page 25.
Purchase questions
GMSN4078B replaces PTT microphone?
This is an external speaker for reception. The microphone and transmission control are agreed separately for the terminal.
Can you connect it to any Motorola?
You need an accurate model, configuration and applicable documentation. One brand does not confirm compatibility.
What to say when buying multiple speakers?
Terminal models, number and location of posts, stored conversational accessories and the required composition of each set.
The main product and other solutions of the catalog
The main product is listed first. The rest of the positions solve separate tasks: their applicability to your equipment and the composition of the order are agreed separately.
