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 NEW Ver JHL Class A Headphone amplifier PRE AMP KIT DIY

 

The auction can not combine postage!!!

 
 

Input voltage:Dual AC12-15V  (Recommend AC15V-0-AC15V)

Frequency response:12HZ~50kHZ(+0dB,-1dB);12HZ~120kHZ(+0dB,-3dB)

Voltage gain:21dB

SNR>101dB

Conversion rate: > 35V/mu S

static electricity:240mA

PCB size:122mm*108mm


This board can be used as headphone amp or preamp,
 

work Current: Total 125mA can supply 100ma for the load

 

Note: This is a amp kit,need to solder all the components by yourself.

packing included:

               NEW Ver JHL Class A Headphone amplifier PRE AMP KIT  X1

                  (not include transformer)

 

Please allow 10-20 business days for delivery,Or can contact us for adding money using a faster courier(EMS,DHL,UPS or courier you designated)


 

 

 

             Air mail Shipping Time

Country

Delivery Time

Working Days (not including holiday)
5-7
8-11
12-14
15-19
20-22
>22
Working Days + Saturday + Sunday
5-9
10-15
16-20
21-25
26-30
>31
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

 

                    We ONLY accept PayPal. Payment must be made within 3 days of the auction end time. Non-Paying bidders will be reported.

                    All items will be shipped within 1-3 business days (from china)upon receipt of payment.

                    We ONLY send item to buyer's registered Paypal address,Buyer must be responsible for their postal address

                    Customs & duties:For cross-border transactions,.we are not responsible for tariffs and duties. However, buyers may be

                     responsible for  actual, applicable tariffs, and duties as requested by respective country laws

                     Return & Exchange:

                    >> Some items return is accepted within 7 days after the buyer's receiving the item.(please see the detail describe)
                          [In case of DOA (Dead on Arrival), please report within 3 days]

                    >> Returned item has to be new, unworn and in its original condition.
                    >> After getting the returned item, we will refund the customer at the item's price ( excluding the shipping costs to and fro )

                    Contact Info:

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