Holidays.net Online Store

Holdays.net Home


March 1st, 2015
St. David's Day

March 2nd, 2015
Read Across America Day

March 2nd, 2015
Texas Independence Day

March 2nd, 2015
Casimir Pulaski Day

March 3rd, 2015
Town Meeting Day Vermont

March 5th, 2015
Purim

March 8th, 2015
Daylight Saving Time starts

March 8th, 2015
International Women's Day

March 17th, 2015
St. Patrick's Day

March 17th, 2015
Evacuation Day

March 20th, 2015
Vernal equinox

March 21st, 2015
World Day to Eliminate Racial Discrimination

March 21st, 2015
World Poetry Day

March 21st, 2015
International Day of Nowruz

March 21st, 2015
World Down Syndrome Day

March 22nd, 2015
World Water Day

March 23rd, 2015
World Meteorological Day

March 24th, 2015
World Tuberculosis Day

March 24th, 2015
World Day for Truth concerning Human Rights Violations

March 25th, 2015
Day to Remember Slavery Victims and Transatlantic Slave Trade

March 25th, 2015
Maryland Day

March 25th, 2015
World Solidarity Day for Detained and Missing Workers

March 26th, 2015
Prince Jonah Kuhio Kalanianaole Day

March 29th, 2015
Palm Sunday

March 30th, 2015
Seward's Day

March 31st, 2015
César Chávez Day

 



Search:

L20 Audio Power Amplifier Kit 2pcs 350w+350w Amp Board For Sale

L20 Audio Power Amplifier Kit 2pcs 350w+350w Amp Board

Features

Tips: DIY kit installation requires some basic electronic production and practical ability, there is the risk of damage during the process of installing, once the parts are installed we are not responsible for the components. thanks for your understanding.


L20 amplifier boards, designed by LJM.

Tips: DIY kit installation requires some basic electronic production and practical ability, there is the risk of damage during the process of installing, once the parts are installed we are not responsible for the components. thank you for your understanding.

input voltage: DC ±10V-±70V, 400VA

Output power:200W (8 ohm), 350W(4 ohm) DC ±70V

Max Current load:40A

THD =0.009% 1KHZ 50W 8R

SR = 35V/US

Noise 92DBU

EIN = 114 DB

Frequency response 20-20KHZ + - 0.5 DB

Voltage gain 34 times

PCB size:113*85 MM 2MM Thickness

packing included:L20 Audio power amplifier Kit X 2

NOTE: DIY BOARD KIT ONLY, NEED WELD IT BY YOURSELF.

NO INSTRUCTION COME WITH THE ITEM.(components values have been marked on the PCB,NO schematic will be attached。)
Manufacturer may use different (from the picture) but same grade components due to different bulk. Please consider if you can accept it before buy.


related items:

2-channel Stereo Speaker protection board LED assembled

63V/2200UF*8 Rectifier filter power supply board finish

200W Toroid Transformer 36Vx2 high quality 36V+36V


Warm note

Please kindly keep in mind that we are a seller in China, and you are doing international business, so the delivery may take a bit longer time than your deals in domestic..
Please kindly leave 5 ★ DSR (detailed seller rating) and POSITIVE feed back to us if you are happy with the transaction, both of them are ultimatly important to us. if you are not happy, please DO communicate with us and let's have the opportunity to make you satisfied before you leave any non-five stars DSR, poor response and open any dispute/case.

You will be welcomed to communicate with us by message system.

Best regards.

Shipment
  • Items will be shipped within 1 business day on payment received.
  • Items are shipped from Hong Kong using Airmail, reach most of the countries within 10 to 20 business days.
  • Delivery time depends on destination and other factors, it may takes up to 20 business days.
Country

Delivery Time

Working Days (not including holiday) 5-7 8-11 12-14 15-19 20-22 >29 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 >38 United States Rate (item arrived) 5 .1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate (item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate (item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate (item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate (item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate (item arrived) 0.0% 47.1% 31.4% 17.6% 3.9%

Refund

Spain Rate (item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund

International Buyers – Please Note:
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.

Please check with your country's customs office to determine what these additional costs will be prior to offerding/buying.

We ship to PayPal registered address only. Please provide your correct detailed address and full name in PayPal. A phone number is recommended for more accurate delivery.

We will put legal effort to minimize any GST or V.A.T. or other Import Taxes. If applicable,however,any tax/duty would be excluded from the price.

Most items are shipped from China via Hong Kong by air mail (without tracking number) or registered post with tracking number, Shipment takes 6-45business days to arrive, tt ultimately depends on the courier service company.

we don't ship to Italy by economy shipping.if you want the item need choose express shipping.

We promise each item would be shipped, but sometimes less than 0.5% packages might be lost on the way, you could choose to let us resend a same item or ask for refund.

Payment
  • We accept payment by Paypal Only.

L20 Audio Power Amplifier Kit 2pcs 350w+350w Amp Board

This item has been shown 14553 times.

Buy Now

L20 Audio Power Amplifier Kit 2pcs 350w+350w Amp Board:
$40




M4 Brass Hex Spacer / Screw / Nut Assortment Kit. picture
M4 Brass Hex Spacer / Screw / Nut Assortment Kit.


Vintage General Electric D.c Amperes Gauge Brass picture
Vintage General Electric D.c Amperes Gauge Brass


 1x Golden Case 6c8g To 6sl7 Vacuum Tube Adapter Socket Converter  picture
1x Golden Case 6c8g To 6sl7 Vacuum Tube Adapter Socket Converter


Pioneer 570  Arm Dock Arm Rest Clasp New Turntable Tone Arm Clamp Rest Nm picture
Pioneer 570 Arm Dock Arm Rest Clasp New Turntable Tone Arm Clamp Rest Nm


Automatic Record Light Olson Electronics Audiophile Accessory Nos picture
Automatic Record Light Olson Electronics Audiophile Accessory Nos


4pcs Turbosound Logo Sticker Emblem Badge Plastic Small Size picture
4pcs Turbosound Logo Sticker Emblem Badge Plastic Small Size


Transistors Diodes Bridge Rectifiers Assorted,  24 Type picture
Transistors Diodes Bridge Rectifiers Assorted, 24 Type


2 Pkgs Knurled Knobs (4 Total) Vtgradio Shack / Archer 1
2 Pkgs Knurled Knobs (4 Total) Vtgradio Shack / Archer 1" Diameter 274-424 Nos


5 Watts Metal Oxide Film Resistors Assortment Kit,  1 To 1m Ohm Sku124002 picture
5 Watts Metal Oxide Film Resistors Assortment Kit, 1 To 1m Ohm Sku124002


 Vintage Soviet Board With K174ur1  К174УР1 / Russian Replacement For Tba120 Ic  picture
Vintage Soviet Board With K174ur1 К174УР1 / Russian Replacement For Tba120 Ic