Output Power
We are sold out of Output Power
About us
Sure Electronics is a professional audio amplifier supplier that provides electronics hobbyists and business partners the middleware which can help reduce customers' development difficulties and save their precious time-to-market by making the products directly released in the market.
The worldwide trade in audio amplifier and other relative fields is the main business of Sure Electronics. Sure Electronics, an Original Manufacturer of audio amplifier and power units, is committed to provide Commercial, Industry, Medical and Military Grade Solutions, and works for applications as follows:
Kiosk
Hotel
Background Music Systems
Hi-rel Industrial
Medical
Underwater Acoustic
Sonar Systems
Entertainment for automotive and home markets
and other applications when high reliability is paramount.
With rich experience in design, development and application of audio products, we do have the ability to complete designs quickly and efficiently. On the basis of semi-
finished products and prototy
The worldwide trade in audio amplifier and other relative fields is the main business of Sure Electronics. Sure Electronics, an Original Manufacturer of audio amplifier and power units, is committed to provide Commercial, Industry, Medical and Military Grade Solutions, and works for applications as follows:
Kiosk
Hotel
Background Music Systems
Hi-rel Industrial
Medical
Underwater Acoustic
Sonar Systems
Entertainment for automotive and home markets
and other applications when high reliability is paramount.
With rich experience in design, development and application of audio products, we do have the ability to complete designs quickly and efficiently. On the basis of semi-
finished products and prototy
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Warranty
Returns
Seller feedback (42,010)
- r***d (233)- Feedback left by buyer.Past 6 monthsVerified purchaseItem as described; works great and is in awesome conditions. The price was very good and shipped fast.
- c***h (72)- Feedback left by buyer.Past yearVerified purchaseTop. Gut verpackt. Lieferung wie angekündigt.
- y***d (125)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived quite fast. Factory box offers good package protection.
- h***o (1176)- Feedback left by buyer.Past 6 monthsVerified purchaseAs described, arrived quite quickly from China
- c***u (1853)- Feedback left by buyer.Past 6 monthsVerified purchasefast shipping, product as advertised, thanks!!
- a***r (305)- Feedback left by buyer.Past 6 monthsVerified purchaseThe items were as described and shipped promptly. The electrical design of the boards are second rate compared to the Analog Devices evaluation boards; getting the system to boot properly is a pain and the frequency response below 100Hz is poor (-3db @ 31Hz, -5.4 @ 20Hz). Support is also second rate; poor documentation and they won't share the schematics so I can figure out what causes the frequency response and boot problems. I'm replacing mine with the Analog Devices boards.