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Twin Audio Twin Audio is a manufacturer of hand made audiophile tube amplifiers.

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Old 23rd March 2010, 04:17 PM   #11
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Very nice, classic styling.
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hoping to pick up some things.
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Old 23rd March 2010, 05:05 PM   #12
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Quote:
Originally Posted by sq225917 View Post
Very nice, classic styling.
Thanks.

The chassis was made by natural palisander wood in 25 mm thickness.

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Last edited by Musik007; 23rd March 2010 at 05:06 PM. Reason: add thickness of wood
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Old 23rd March 2010, 05:14 PM   #13
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This time we try to put power switch and volume control onto the front panel as this may be more convenient for user to control the amplifier. It seems quite nice and we will continue to use this for our new models in the future.

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The above solid aluminum knobs are produced by a small factory. The matt silver color was finely made through eletroplate processing.

Last edited by Musik007; 23rd March 2010 at 05:22 PM. Reason: Knobs
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Old 23rd March 2010, 05:30 PM   #14
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The Tian Jin Full Music factory has set up good reputation in audiophile industry. They make good quality audio tubes including 300B, 2A3, KT88, 845, 211, 805, PX25, 12AX7, 12AU7, 6SN7, 274B...

This is one of 300B models in Full Music 300B series:
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Old 23rd March 2010, 05:37 PM   #15
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3 signal inouts should be enough for regular use. The speakers outputs have 4 ohms and 8 ohms options.

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Old 23rd March 2010, 05:47 PM   #16
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These fine quality transformer covers are difficult to find in the market. We fortunately found and bought these transformer covers. They are stretch type covers and have to make expensive moulds and tooling.

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Last edited by Musik007; 24th March 2010 at 06:46 AM. Reason: add image of cover
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Old 24th March 2010, 04:45 PM   #17
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The matched pair Full Music 300B with data sheets indicated plate current of the 300B tube is 70 mA.

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Old 24th March 2010, 04:54 PM   #18
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Full Music ballon shaped 300B, I love it.

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Old 31st March 2010, 05:23 PM   #19
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I try to use all Full Music tubes, 300B, 274B, 6SN7 and 12AX7 in this amplifier. I can feel the smooth, detailed and refined sound. The quality of Full Music tubes is very high.

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Old 31st March 2010, 05:33 PM   #20
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Full Music 274B full wave rectifier is reference to Western Electric 274B.

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