Shortwave Radio ADSP Filter Noise Reducer AM USB LSB CW SSB Ham Radio

Description

ADSP is easy to operate and can easily control noise reduction and audio immunity with a single click. When the power is turned on to the ADSP, the red LED lights up. After initial power-up, the noise reducer enters bypass mode and the audio signal is directly connected to the noise reducer. When the primary noise reduction is enabled, the yellow LED lights up. When the secondary noise reduction is enabled, the two yellow-green LEDs illuminate. This will depend on the audio condition when no LEDs are lit.
Applicable to all types of short wave power station, the radio can meet the noise reduction and filtering under various standards
pls check work video:
https://v.youku.com/v_show/id_XMzc2MzA1MzkzMg==.html?sharefrom=iphone&sharekey=0addb365191f09cc4837c6333052156f0
Size (length, width and height): 100*90*60 (mm)
1, Audio range:
Minimum input 100 mV
Maximum input 5 volt
Output power: 5 W
Current consumption:
Idle 110 mA
Full output 500 mA
Out-of-band rejection: -45 dB
Noise floor: -60 dB
2, ADSP output connection：
The ADSP can be connected directly to the speaker or 3.5mm headphone.
Shipping
Item will be shipped out within 2 business days after receipt of your payment, we ship the item through hongkong Air mail or China Post.          We Ship to Worldwide, but Italy, Nigeria, Brazil will take long delivery time .
Before buying, Please make sure your address is correct. Or not, please correct it before payment
Ship to worldwide from Hong Kong within 12-24 hours after payment completed received, and will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand.
we advise shipping by DHL or EMS,and we have gave a discount for you,you can received it in 4-9 business days.
it takes about 15-30days usually if shipping by CHina/Hong Kong post air mail
Payment
We ONLY accept payment by Paypal.
All payments must be received within 7 working days after auction has ended. Non-paying bidders will be reported to ebay.
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Return Policy
Refunds are only offered for defective products reported within 7 days upon receipt
Buyers need to return the defective item for the replacement at his own cost. Item must be returned by registered airmail to our requested address.
We do our best to serve each and every customer the best we can.
if you need more items,we can provide you a wholesales price,you can contact us by message or email.