Shipping usually within 2 work days from Bristol, UK

Rockmann Dual 48V to 12V  T-Power Converter (Tonaderspeiseadapter)
The best on the market
Power Converter for vintage Microphones with Tonaderspeisung 

Professional High Quality 48V Phantom Power to 12V T-Power Converter for the operation of vintage Microphones with 12V Tonaderspeisung (T-Power). The converter works perfectly for the T-powered  Sennheiser MKH Series, Neumann & Schoeps mics - The Rockmann Converter offers a way better overall quality than the common barrel style converter

Dual/2-Channel Version for two Microphones (it works with a single mic as well of course)

The T-Power Converter is placed between Microphone and Mixer/MicPreAmp and enables vintage microphones with 12V T-Power/Tonaderspeisung -like many older models from the Sennheiser MKH-Series- to operate with today's common 48V Phantom Power sources as provided from almost any Audiomixer and MicPreAmp. 
If the microphone has a Small/Klein Tuchel Connector an additional Klein Tuchel to XLR Adapter Cable is needed for the connection between microphone and the 'XLR-Socket from the T-Power Converter ('12V T-Power Out'' ). You can find high quality 'Small Tuchel to XLR Adapter Cable' in my other auctions. 

A printed wiring sheet comes with this T-Power Converter so you would have a 'how to solder guide' if you like to make your own adapter cable.

The Dual T-Power Converter is made from Audiophile Grade Components with (better than 1%) equally matched values for both (+/-) audio lines. The components are connected via silver plated high grade copper wire. The Rockmann converter offers additional power filtering and generates out of the standard 48V Phantom Power a clean filtered & stabilized 12V T-Power/Tonaderspeisung supply voltage. Our Audio Grade components won't fit into the common 'barrel style' adapters as seen elsewhere.

Connection Sockets: 
* The Converter offers two XLR Female Socket, one for each channel* (Labeled: 12V Tonaderspeisung / T-Power Out) for the connection to the Microphone. Microphones with a Small/Klein Tuchel Connector do need a 'Small Tuchel to XLR Adapter Cable*' on the mic side which connects into a standard XLR cable for the connection into the converters female XLR input (*Please see my other auctions). Microphones with a standard XLR male connector but Tonader powered like some Sennheiser 406T and 416T do only need a standard XLR mic cable for the connection to the converter.
The XLR Male Sockets on the Dual T-Power Converter (Labeled: From Mic PreAmp / 48V Phantom Power In) are meant for the connection to the Inputs from Mixer/Mic PreAmp via a standard XLR microphone cable.

The components are housed in a sturdy, polsihed Aluminium Diecast Enclosure with a clear gloss top coating
Dimension: About 120mm x 90mm x 40mm - Weight: About 350Gr.


You also find  High Quality 'Small Tuchel to XLR Adapter Cable in my other auctions. If you don't find them in my auctions, just send me your request and I'm happy to provide you the information


Examples of microphones that should work with the Rockmann T-Power Converter + 'Small/Klein Tuchel to XLR' Adapter Cable
(Subject to correction, Please make your own investigation for your microphone as well):

Sennheiser MKH-Series : MKH 105, 106, 405, 415, 416, 435, 805, 815, 816 (Klein Tuchel)
Later Sennheiser MKH types, like the MKH 406T, 416T with XLR socket and T-Power/Tonaderspeisung (XLR to XLR Adapter Cable is needed)
Neumann : U77, KM73, 74, 75, 76
Schoeps CMT Series / CMC Series (some models)

Private sale with 3 years warranty on the electrical parts, No returns. I'm happy to answer your questions
Item might be in stock or otherwise it will be build to order. Shipping within 2-10 days depending 


Shipping via Royal Mail Signed-For Second Class


Shipping to European Countries, Australia and the USA
 I will ship Standard Tracked/Registered/'Signed-for' to your registered paypal address (Please make sure that this is your current address). Therefore you will receive a tracking number for the shipping. Royal Mail Tracked/Signed-For Airmail Shipping is quite expensive unfortunately since Royal Mail raised their prices & the ebay/paypal combi is charging now about 15% fee on top of the postage as well.