Basic Info.
Product Description
1. introduce
sl-a09s is the new class d high end design, it is new product of digital amplifier board, use smt decal of main ic, connection is very simple. high power efficiency, less heat. high performance with heat-sink.
2. application
• power speaker
• digital product
• computer and laptop
• portable product
• wireless product
• tv, dvd and the other product 
3. feature
• 2*25w output power in stereo mode(8Ω thd=10%)
• high efficiency: up to 90%
• filterless class d amplifier
• programmable gain(+22db, +29.5db, +36db)
• high psrr(90db at 1khz)
• shutdown and mute control
• integrated click-and-pop suppression
• low 0.2% thd+n
• current limit and thermal protection
• available in thermally efficient, space-saving package: 56 pin tqfn
• the dimension is only 72mm*48mm 
Company Profile
|
Business Type: |
Specialize in design and manufacturer digital amplifier module,audio circuit board,mp3 board,bluetooth audio moudle,wall switch,ir remote control switch |
|
Comapany: |
Recon (hk) electronic co.,ltd |
|
Year of Establishment: |
2005 |
|
Address: |
Dongguan city,guangdong province,china |
|
City: |
Dongguan |
|
Zip/Postal: |
523000 |
|
Country: |
China |
We are specialize in design and manufacturing class d ampifier modules,digital amplifier boards,class d modules,digital audio modules,sound modules..