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Details about  LME49830+K1530/J201 classAB Mono Power Amplifier Board 300W Full Assembled

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LME49830+K1530/J201 classAB Mono Power Amplifier Board 300W Full Assembled
Item Ended
Item condition:
Brand New
18 Sep, 2013 15:54:24 AEST
AU $95.00
AU $2.99 Standard International Flat Rate Postage | See details
Item location:
Shanghai, China

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Last updated on  08 Apr, 2013 16:58:00 AEST  View all revisions

Item specifics

Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition
LME49830+K1530/J201 classAB Mono Power Amplifier Board 300W Full Assembled
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Description :


LME49830 chip main parameters:

■ Wide voltage range of ± 20V to ± 100V
■ Slew Rate 39V/μs
■ Driving Current 60mA (typ)
■ PSRR (f = DC) 105dB
■ Total harmonic distortion + noise (f = 1kHz) 0.0006

Electrical Characteristics:

PCB size: 215 x 93.5 mm

Work status: type A and B (according to the need to adjust into the CPI)

Output power: 300W (4ω) <* V = ± 60v

Operating voltage: Recommended voltage driver stage ± 55V / output stage ± 50V

Input interface: mono signal input

Output Interface: mono speaker output

Power mode: dual power mode, the voltage drive and current power output level to separate power supply, can also be voltage level and current level of merger supply, freedom of choice.

Packing included:
1*LME49830+K1530/J201 Mono Power Amplifier Board




- We accept payment through paypal only.




 Economy (w/o Tracking)

 Standard (w. Tracking)



 10-20 Biz days

 8-18 Biz days

 5-8 biz days

 AU, EU, Russia, Germany

 10-25 Biz days

 10-22 Biz Days

 5-9 biz days

 Other Countries

 10-26 Biz days

 10-25 Biz Days

 5-9 biz days


- Standard Shipping has tracking service, it cost a little extra fee, but it is safer and normally a little bit faster!  

- Delivery time is an ESTIMATE only, we cannot guarantee; Please think carefully if you dislike the seemingly long shipping time. We don't want to get a negative or neutral or a low DSR score only because of the shipping time.

- Please leave us a phone number if you chose Standard or Expedited Shipping.

- All items will be arranged shipping within 48 hours from China upon payment cleared. All our items will be shipped to buyer's eBay address except buyer leave the message refer to the new address, 

please confirm your address on eBay before you bid our item. 

- Due to geographical distance, you may not receive the item in an ideal short time, we make sure that you are compensated by our great price, also items are dispatched as quickly as possible



- Dear buyers, we appreciate your business, if you are satisfied with our service, please leave us a positive feedback. 

- Our system will automatically do the same for you. 

- If you have any query, please do contact us first. Simply leaving negative or neutral feedback can't resolve the problem.

- Please help us keep our price low for you with your support by positive feedback.


- All items have one month warranty. This warranty covers repair or replacement of defective products. 

- If you have a defective item which you wish to return or exchange, please contact us within 3 business days from the date you receive the shipment. 

- Customers are responsible for shipping charges on any returned items. 

- We will make a replacement depends on our available stock. Defective items must be returned within 30 days from the day you report the problem. All returns must be intact. 

- If the replacement is not available, a refund will be issued in the form of the original payment method through Paypal. If you have any questions, please send an email to us and specify your eBay item number.


- If you have any query or dissatisfaction, please contact our customer service via eBay Message Center only. 

- If you contact us via eBay message, we'll reply you within 24 working hours.

Shipping :
We ship within 48 hours after we receive your payment, Monday to Sunday.

Your purchase will be shipped via standard or registered airmail, which normally takes 10-20 working days to reach you.

We also offer express shipping with tracking service, which normally takes 5-7 working days to reach you.

Normally we do not offer any combined shipping discount at this stage. If you want to purchase multi-items and want a discount, please write to us first regarding the total price.

You should expect to pay any amount, if there is any, charged by the government in your respective country; this includes (and is not limited to) duties & taxes.

Payment :
We accept PayPal only.


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