WITHDRAWN: Xin SuperDual
Nov 11, 2008 at 10:43 PM Thread Starter Post #1 of 3

dandi

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Up For Sale:
Xin Technologies SuperDual Amp: Purchased new, original owner, used very few hours. Comes with: AC adapter/charger, mini-to-mini cable and 9 volt rechargeable battery.

Pics here:
http://i38.tinypic.com/2vanps2.jpg

http://i37.tinypic.com/2mi02z7.jpg


(description taken from the manual)

Dimensions: 1.6” x 2.3” x 0.75”

Output: up to 9V @110mA per channel

THD: 0.0021%, IMD: 0.0050%, Noise level: -98.6db, Dynamic Range: 98.4db, Crosstalk: -89.9db, Freq. response: +0.02-0.12db

Cascode current source class-A biasing

Separated output buffers plus specially designed circuit and ground buffering for optimal channel separation and sound image.

AD8620 front stage for tube-like (but better) sound with super-low noise and distortion.

Digital volume control: 64-steps, logarithmic to match the human ear's response, non-wear, clean, easy to use, superb channel balance and channel separation.

Built-in rechargeable 9-V battery, charger included. Noise free listening while charging. At least 15 hours continuous hours of play time per charge...

XinFeed (Xin Technologies custom-designed premier crossfeed technology) with bypass switch.

Bass-Boost with bypass switch.

Output impedance switch (0-75 ohm, can be used to make ER4P equal to ER4S).

Power indicator LED

Input: 3.5mm stereo mini jack, gold plated.

$200 OBO free shipping within the US (international buyers contact me to arrange shipping cost), paypal please.

Ships in one business day USPS First Class insured from Iowa USA.
 
Nov 13, 2008 at 12:13 AM Post #2 of 3

dandi

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