
76-108Mhz FM Transmitter 0.5W Digital Display FM Transmitter Stereo 2000 Meter Signal Generator RF Module USB Type C
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Specifications
- Brand Name
- diymore
- Origin
- Mainland China
- High-concerned chemical
- None
- Condition
- New
- Type
- Module
- Choice
- yes
Product Description
Features:
1. Digital FM transmitter, supporting 76-108MHz frequency band, with 320 selectable frequencies.
2. Output power of 0.5W (500mW), with a measured transmission distance of up to 2 kilometers in open areas.
3. Equipped with LCD display screen, real-time display of current transmission frequency, intuitive operation.
4. Supports audio stereo input, with a signal-to-noise ratio of 63dB and clear and stable sound quality.
5. Compact and portable size 8.5x5x2cm, including accessories such as a telescopic antenna and power cord.
Parameter:
Interface: USB Type-C
Supply voltage: 5V
Power supply current: 500mA
Input signal: Audio stereo, 3.5mm interface standard
Signal to noise ratio: 63dB 0.05% THD
Size: 8.5x5x2cm (excluding protruding parts)
Output frequency: adjustable frequency, working range 76-108MHz, 1MHz or 0.1MHz step, a total of 320 transmission frequencies, with memory function.
Output power: 10~500mW (0.01~0.5W) @ 88-108MHz.
Receiving device: A regular radio that can receive FM broadcasts can receive the signal emitted by this transmitter well.
Display mode: LCD display, displaying the current transmission frequency. Please refer to the manual for details. Attached is the FM transmission antenna production data. It has been tested that this transmitter can reach a distance of 2000 meters in open areas.
Package Include:
1X host
1X rod antenna 1 meter
1X power cord
1X audio cable
Please note that:
1. This is a transmitter, a transmitter, not a radio, not a radio!
2. This transmitter cannot be directly plugged into a microphone as it does not support microphone input!
3. The transmitter does not have a battery inside and requires external power supply.
4. This is a transmitter and cannot be used to enhance radio signals. If you want to enhance the signal, please buy an outdoor antenna or antenna amplifier.
5. The transmitter socket buttons and other areas that require repeated force have been manually welded to prevent miraculous drops caused by excessive force.
Disclaimer: When using wireless transmission devices, please comply with the relevant regulations of the local radio management committee and national laws. Anyone who modifies or increases the transmission power and usage range without authorization shall bear the consequences, and our store shall not be held responsible
Pros & Cons
Pros
- Wide 76-108MHz frequency range with 320 selectable channels
- Integrated LCD display for real-time transmission monitoring
- 0.5W output power with reliable 2km open-area transmission
- USB Type-C connectivity for modern, easy setup
Cons
- No included mounting hardware or enclosure for permanent installations
- Transmission range drops significantly in obstructed or built-up areas
- Only supports analog FM transmission, no digital broadcasting options
- No included configuration software or setup guides for first-time users
Common Questions
What frequency range and number of selectable channels does this FM transmitter offer?
This FM transmitter covers the 76-108MHz band, with 320 total selectable frequencies to choose from.
What is the output power and typical transmission range of this unit?
It has a 0.5W (500mW) output power, with a measured open-area signal range of up to 2 kilometers.
What power connector does this FM transmitter module use?
This module features a USB Type-C port for easy power input and device configuration.
Does this FM transmitter include a display for monitoring settings?
Yes, it comes with an LCD display that shows real-time current transmission frequency and status.
Where will this FM transmitter module ship from, and what is its country of origin?
This product is manufactured and originates from Mainland China.
Product information last updated on November 20, 2025
