PLL FM Radio Receiver Module LCD Digital 87-108MHZ Wireless Microphone Stereo

Description

PLL FM Radio Receiver Module LCD Digital 87-108MHZ Wireless Microphone Stereo
Item Description
Description:
100% brand new and high quality
Material: Electrical components
Color: See pictures
Product parameters:
Output power: 500mW (drive headphones), 3W (drive speakers)
Frequency range: 50Hz-18KHz
Receiving frequency:
Close campus radio 87.0MHz-108.0MHz, open campus radio 76.0MHz-108.0MHz
Equivalent noise: ≥30dB
Supply voltage: 3.0V-5.0V
Supply Current: maximum volume 400mA, minimum volume under 50mA (for reference only)
Channel: speaker (mono), headphone (stereo)
Product Features:
1: the use of advanced digital audio signal processing (DSP) technology and FM modulation phase-locked loop (PLL) to make sound more realistic, more stable performance, long working hours without frequency offset.
2: LCD display is more intuitive and accurate, with very low power consumption and minimal noise interference.
3: with automatic station search and store radio features, easy to operate and use.
4: Built-in 30 digital volume adjustment, the key operation can be easily completed.
5: automatic power-down data memory before the power failure.
6: speaker / headphone output automatic switching
7: supports serial AT commands.
8: quartz crystal frequency stabilization, the temperature change is no longer transmitting frequency drift.
9: Auto search for full-band signal has a frequency band and store memories.
10: You can set the threshold processing DSP digital squelch, no signal automatically muted, away from the traditional FM radio irritability rustle (requires the user to open the static noise function module).
Pacakge Include:
1 x PLL LCD Digital FM Radio Transmitter Module 87-108MHZ Wireless Microphone Stereo
Payment Mathod
Returns Policy
Feedback
Payment Mathod
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple
Returns Policy
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication
Feedback
When you satisfied with our product and services please leave us positive feedback.
If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours