Silk Audio (Yaqin mfg) SA38BT Blue Tooth Tube Int Amp (US Shipping/Warranty)

  
Silk Audio is pleased to present the new Silk Audio SA38BT. This is a evolution from the previous MC30L/MS30L that has been popular with many customers. The major feature addition is the onboard Bluetooth 4.0 receiver.

Yet another key improvement is the addition of a bias meter, making bias adjustments very easy. One just needs to push a button for the tube to be checked and the meter will display if the bias is in an acceptable band.

Using the included screwdriver, one can easier adjust the needle to the middle and voila, you are done! One no longer needs to use a multi-meter and access the test points to adjust bias but that option remains. Other features include selectable Ultra-Linear and Triode modes and VU meters for each channel, all assessible on the front panel of the handsomely designed chassis. Selectable Ultra Linear and Triode operating modes for output stage.

High voltage turn-on delay for soft starts to the power tubes. Automatic input muting during power on.

Audiophile capacitors and precision metal film resistors used throughout. Specially wound output transformers using OFC copper and Japanese audiophile silicon steel core material. High quality RCA input jacks and heavy-duty speaker connectors.

38W per channel (Ultra Linear mode), 26W per channel (Triode mode). Less than 1% at 1kHz. Better than 90dB (A weighted). 6N8P x 2, 6N9P x 1, EL34 x 4. 19" x 18" x 13 60lbs.

We are fellow audiophiles who look for cost effective upgrades to today's thin, shrill digital sounds from mass market gadgets. We look for products that give that smooth, open, "you are there" sound without having to pay a hefty price for esoteric products that might be more about hype than substance. We are passionate in our pursuit and want nothing less than complete satisfaction for our customers. We provide service from our US location for your convenience.