Unbalanced to balanced driver board w/ and 50 similar items
Unbalanced to balanced driver board w/ buffer input low distortion 0.006% PCB !
$7.69
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Shipping options
$4.00 to United States
Ships from
Hong Kong
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available for DOAs
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
View full item details »
Shipping options
$4.00 to United States
Ships from
Hong Kong
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available for DOAs
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
Only one in stock, order soon |
| Condition: |
New |
| UPC: |
Does not apply |
| Brand: |
Unbranded/Generic |
| MPN: |
Does Not Apply |
| Type: |
Headphone Amplifier |
Listing details
| Shipping discount: |
No combined shipping offered |
|---|---|
| Posted for sale: |
More than a week ago |
| Item number: |
1591458316 |
Item description
This is the PCB of a very low distortion balanced lined driver. It accepts unbalanced input and convert the signal to a balanced output.
Application : This can be used either as a converter board for preamplifier or power amplifier that has balanced input, or it can be used as a balanced line driver for driving long cable to an audio equipment far apart. By means of balanced cable the noise being picked up would be minimal.
Circuit feature : The board uses balanced line driver SSM2142. This IC can drive up to 10Vrms to 600 ohm at a super low distortion of 0.006%. The IC is preceded by a buffer formed by an opamp. This allows a very well controlled input impedance for SSM2142 for best performance.
Supply voltage : +/-9v to +/-15V.
The PCB has a board thickness of 1.6mm, and copper thickness of 70um. This is four times normal board copper thickness ! The surface is gold plated and coated with two-sided solder resist for maximum durability.
PCB dimension : 88mm x 55mm
We provide schematic and part list to buyers by EMAIL( to be attached to the shipment notice).
We do air shipping worldwide at US$4.00. We welcome combine shipping.
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