Popular Laser Choice Product provide 3d laser,laser flashlight,laser led,laser meter,laser pointer Wonderful Promotion LJM L10-1 2pcs 300W+300W Class AB 4R Amplifier board. Get Discount Now! Only US $40.70/piece at this time. Hurry buy Now before back to normal price! Normal price US $42.84 or you can Check price now. Dont waste your time. Buy Now only in Lilly Electronics Trusted Seller Store!
Specification:
Amplifier board Dimensions: 200MM X 68MM
CPI (A) output power: 50W +50 W power without distortion 8 ohms
Class A and B the maximum output power: 300W to +300 W
Recommended input voltage: ±28V-45V DC input.
Recommended transformer parameters: AC Dual 24-35V AC output power of 300W or more
Feature:
Tip:
Installed heat sink power tube and heat sink to use absolutely separated by piece is good,
can not be connected (distribution), as adjusted to CPI output must increase the heat sink,
due to the CPI in the CC state, even a small volume when consumption is at full power,
radiator heat is very high, about 60-70 degrees.
Do not touch the radiator to avoid injury Tang.
Best when installed with a cooling of the exposed heat sink chassis to be careful when adjusting the quiescent current to slowly adjust tone look, wait a minute,
not all of a sudden the tune a few times, to avoid static current is suddenly too large burn components.
Package:
2pcs L10-1 300W+300W 4R Class AB Amplifier board
Shipping Time
We ship to worldwide countries with registered air mail, and we ship to USA with e-packet delivery. We can also ship to worldwide using express shipping such as DHL/UPS/FEDEX/Aramex for additional shipping fee. Normally it takes 10-20 business days to arrive in most countries, but to some countries like Israel, Brazil, India, it will take as much as 50-60 days to arrive. Shipping time is not under our control, but we will try our best to compensate for your loss for loss of order, or delay of shipping!
Feedback & DSR
Please place positive feedback and give high DSR score to us if you are satisfied with our quality of our products and our quality of our service, if you are not happy with your purchase for any reason, please contact us first for solutions. We solve all your problems and we cover all your rights. Thansks for your support!
Return Policy
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).Wonderful Promotion LJM L10-1 2pcs 300W+300W Class AB 4R Amplifier board
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