Voxativ T-211 Integrated with RCA Vintage Tubes

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Super rare Voxativ Integrated utilizing dual 845 tubes.

Machined from a solid block of steel and built like nothing else we've seen in both design and function.

Tubes are vintage RCAs 211's from 1942 with very little use. A rare find! 

This piece barely looks like it's seen any use, and is without any significant scuffs or scratches.

It comes complete with all packing and accessories.

Fully tested in our lab and listening room and is performing perfectly.

This is a fantastic unit for driving horn or high efficiency speakers. It did wonders to our Wilson Sophias, and sounded better than any other amp we've tried with them.

Our Testing Process for Integrated Amplifiers (Tube) at SkyFi:

We start with a visual inspection of all internal components to make sure there are no signs of stress or aging. Capacitors are checked for telltale sings of bulging or leaking, resistors are checked for signs of overheating or cracking, and tubes are inspected for signs of stress overheating or cracking.

We then power up the unit carefully and run a simple 1k sine wave while monitoring the output on an oscilloscope for signs of distortion or noise. Finally we run the amplifier to its full rated power into the appropriate resistive load provided by our Sencore amplifier tester. If there is an issue, it will usually be noticeable at this point. If it all looks clean we will often test for THD (Total Harmonic Distortion) measured by our Keithley distortion meter, and compare it against the original manufacturers specifications. The amplifier the remains powered on to "burn in" on our test bench for a few hours to make sure there are no heat related issues. If there are balanced inputs available they will also be tested.

We also test all tubes for output gain and leakage on our calibrated B&K 747 tester against the original manufacturers specifications. If needed, the tubes will be replaced from our vast NOS (New Old Stock) vintage or modern inventory.

Final testing involves pushing actual music thorough the amplifier. We've learned over time that some issues are only noticeable to a trained ear while listening to familiar source material. Our test bench has reference vintage Kef speakers that we're very familiar with which quickly reveal any discrepancies. Some amplifiers will then move into our listening room where they are tested with our in-house reference speakers of choice.

The prettiest way to drive your high efficiency speakers.
12 watts of single ended 211 tube sound.

The Voxativ 211-based integrated amplifier is a 100 lbs. (45 kg) beauty. It is inbuilt in a one-piece housing that is milled out of a 150 lbs (63kg) aluminium block. The outside surface is anodized, not painted.

The internal circuit is a compete direct-through. Also used: Voxativ output transformers. We define our transformers as musical instruments - like our drivers, and this is what you get.

The Voxativ T211 integrated amplifier: Excellent sound for Voxativ and all other high efficiency speakers. This amplifier is equipped with a preamp-out stage to drive the Voxativ 9.87 woofer section.

Handmade by the team of Voxativ in Germany.

Technical data

Frequency Response
20 - 20.000 Hz

Signal to Noise Ratio
97 dB

Distortion
2 %

Tubes
2 x 211 
2 x 6SN7 - driver stage
2 x 6SL7 - input stage

Input Sensitivity
180 mV

Input
3 x line

Output
8/16 Ohm and preamp-out

Power Handling
2 x 12 W

Power Consumption
220 W

Colour
black

Dim (W x H x D)
17 x 10 x 19" (43 x 25 x 47 cm)

Weight
100 lbs (45 kg)

Please click here for detailed specifics regarding our specialized packing process that separates us from the rest.