DSP Full Band Radio Module FM Stereo / TV Sound / MW / SW Reception Module

Description

DSP Full Band Radio Module FM Stereo / TV Sound / MW / SW Reception Module
Product Image:
Product Description:
Note:
1. We can provide detailed product specifications and application circuit schematics(send by email), do not provide after-sales technical support, please understand!
2.  As shown in the picture, this product is available in two sizes: DSPM1 are compatible (PVC444 size) and DSPM2 (compatible PVC443 size) , the default shipping is:
Small
size DSPM1.(
DSPM2 has been discontinued
).
Specifications:
Model: DSPM1
(
Small
Size) (Default delivery)
Power supply: 2V-4.5V (typ. 3.3V)
Working Temperature: -40-85 ℃
FM: 56-108MHz Sensitivity <8dBuV (SNR = 30)
TV: 1-12CH Sensitivity <10dBuV (SNR = 30)
MWl: 520-1710KHz Sensitivity <3mV / M (SNR = 26)
SW: 4.3-22.00MHz Sensitivity <33dBuV (SNR = 26)
Working Model:
1.FM mode
2.TV Sound Mode
3.AM mode
4.Shortwave mode
Features:
Worldwide FM band support (56 ~ 108 MHz)
Support TV audio band (174 ~ 223 MHz)
Support around the world wave band (520 ~ 1710 KHz)
Support worldwide shortwave band (4.75 ~ 21.85 MHz)
Supports a wide supply voltage range: 2.0V ~ 4.5V
FM stereo output
PLL frequency control
AGC
Accurate digital demodulation
Adaptive noise suppression function
FM bass
Supports analog / electronic adjust the volume
FM support and 75us de-emphasis 50uS
Integrated LDO
Pb-free / RoHS compliant
Built-in audio amplifier output can drive a speaker
Built bistable switch and LED Driver
Support tuning instructions TUND
Advantage:
All the bands free debugging design, the basic need to debug station
Minimum peripheral circuit design to improve the yield shorten production time
Up to 80% reduction in production processes and human
Simple PCB design can be reduced up to 90% of the design time
DSP digital implementation beyond the traditional electrical performance
Application:
Tabletop radios, portable radios
Clock radios
Boom boxes
Package Included:
1x DSP full-band radio module
Feedback
Warranty
Shipment
Feedback
We appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance
Warranty
1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem.
2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.
3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.
Shipment
1.Normmly we will send the goods within 1-3 working days after your payment is verified .
2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.
On Jul-17-21 at 06:17:09 PDT, seller added the following information: