YAQIN SD-CD3 With Upgraded Sylvania 6SN7GTA Tubes. Perfect working condition. A couple of light blemishes but the mirror finish on the stainless is flawless.

YAQIN SD-CD3 With Upgraded Sylvania 6SN7GTA Tubes. Perfect working condition. A couple of light blemishes but the mirror finish on the stainless is flawless.

Mint condition - Broken in for one week. Otherwise new. By running the RCA analog output from any solid state audio device, the tube buffer creates the classic sound of warmth from tubes. Free shipping! No returns. Guaranteed to be as described. Perfect Ebay rating over 20 years! Feel fee to ask questions. No separate deals. This is an auction. Description: * The power transformers manufactured with silicon steel sheet and high-quality oxygen-free enameled copper wire * Beautiful aluminum chassis and panel with logo window and steel heavy duty chassis. * This processor employs cathode followers to improve your audio system. It outputs the same voltage as it receives. * The voltage gain approaches .It also adds tube audio quality to digital audio, reduces work load of a receiver (or an amplifier),and makes speakers sound warmer and more finer. * This processor can be connected in various configurations. It is to be installed between an audio source and a receiver (or an amplifer). * The audio sources can be a solid state CD/DVD player, MP3 player, iPod, electric guitar, or computer audio output. * Dual power supply voltages are available on this unit, 115VAC for North America, 220VAC for Asia and Europe. Technical Specifications: * Tubes:6N8P × 2 (Cathode followers,it can be replaced with 6SN7) * Output Jacks: Two channels with two gold plated RCA jacks * Input Jacks: Two channels with two gold plated RCA jacks * Input Impedance: 100K? * Distortion of Harmonic Wave: ?0.03%(1KHz input) * Signal to Noise Ratio: >75 dB * Frequency Response: 10Hz ~ 100KHz (-0.1dB) * Supply Voltage: AC115V 60Hz * Power Consumption: 15W * Dimension: 17cm(W) x 20cm(D) x12cm(H) (7” x 8” x 5”) * Shipping Dimension: 27cm x 23cm x 21cm * Net Weight: 2.5kg (5.5lb) * Gross Weight: 3.2kg (7lb) Packages: * A Yaqin SD-CD3 Processor with two tubes * A Power Cable * A Manual