Retekess FT11 Portable FM Broadcast transmitter with MIC and PR13 FM Radio Receiver

SKU: F9212A-F9213A

Regular price $219.99

Both the transmitter and receiver are lightweight and pocket-sized for easy portability

The transmitter has a built-in 2000mAh polymer lithium battery, which lasts for 6-8 hours; the radio receiver is powered by 2 AAA batteries

The transmitter supports TF card and AUX line-in

Radio receivers available in mono and stereo

Crystal clear sound

Easy to set up and use

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FT11 portable fm broadcast transmitter

Clear sound quality

Due to its digital audio processing, this radio transmitter has clear sound quality and high sensitivity; a Built-in condenser microphone; Supports an external condenser microphone. PR13 radio adopts an advanced DSP chip, which has stronger signal analysis and receiving ability and a more stable channel.

MP3 and music players

FT11 radio transmitter supports TF card and AUX line-in, and plays music through a 3.5mm male-to-male Aux cable; in this way, the radio transmitter can play music from your mobile phone or computer to the FM receiver.

Pocket design

The size of the portable FM receiver is 3.7x2.1x0.8 inches, and the weight is 40 grams; the size of the transmitter is 3.9 x 2.2 x 0.6 inches, and the weight is 77 grams. The radio has a lock key to prevent improper operation while in use.

Easy to use

The FT11t FM radio transmitter supports storing five commonly used transmission frequencies, with five dedicated memory buttons, which can quickly store frequently used frequencies. The PR13 radio supports preset 5 commonly used radio frequencies and directly recalls them, which is very suitable for drive-in theaters and churches.

Expandable and DIY

1 transmitter can be paired with countless FM receivers; if you have multiple tour guides or simultaneous interpretation areas, you want to increase; just DIY to meet your needs

24-hour digital clock

The PR13 radio supports an international time 24-hour clock, you can use it as a small portable clock.


It is suitable for application fields such as church translation, car movies, tourism visits, large conferences, education and training, etc.

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FT11 FM Transmitter Specification:

Frequency increase 0.1MHz
Frequency stability ±10PPM
Output impedance 50Ω
SNR ≥70dB
RF output power 0mW-300mW
Support mp3 format FLAC, WAV, PCM, WMA, MP3
Support memory card Max 32GB
Power Built-in 1500mAh polymer lithium battery
Working hours 8-10 hours
Charge DC 5V 1A, Micro USB jack
Size 3.9 x 2.2 x 0.6 in
Weight 0.17lb

PR13 FM Radio Receiver Specification:
Signal to noise ratio: 45db
Stereo separation: 32dB
Power supply: 2 x AAA batteries (not included)
Earphone jack: 3.5mm
Tuning increase: 0.1MHz
Built-in speaker: No
Dimension:3.6 x 2.1x 0.6in
Weight: 40g / 0.09lb

Package Includes:

Options Package Includes
1TX+6RX 1 x FM transmitter
1 x Antenna
1 x USB charging cable
1 x Wired microphone
1 x Hand strip
6 x FM Radio Receiver
6 x In-ear Stereo Earphone
6 x Lanyard
1TX+10RX 1 x FM transmitter
1 x Antenna
1 x USB charging cable
1 x Wired microphone
1 x Hand strip
10 x FM Radio Receiver
10 x In-ear Stereo Earphone
10 x Lanyard
1TX+15RX 1 x FM transmitter
1 x Antenna
1 x USB charging cable
1 x Wired microphone
1 x Hand strip
15 x FM Radio Receiver
15 x In-ear Stereo Earphone
15 x Lanyard
1TX+20RX 1 x FM transmitter
1 x Antenna
1 x USB charging cable
1 x Wired microphone
1 x Hand strip
20 x FM Radio Receiver
20 x In-ear Stereo Earphone
20 x Lanyard

Q: How to preset the radio station of the receiver?
A: This Retekess PR13 portable FM radio supports 5 FM station presets, if you want to store a favorite station, just press the MEM button, and press the number key (1-5) when the frequency on the screen flashes. After the setting is successful, just press the corresponding number key(1-5) to locate the station you saved.

1 reviews

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The quality is great, I like them
Your FM receivers are really good! I have loved working with them. Quality is great,easy to program and use,5 hour batteries and easy to find frecuencias with little or nones interference,so I ordered some extra.

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