DN221 mono unit - DN221 stereo unit - DN221-R pattern remote controller unit - DN-RC stereo pattern remote controller unit
most comprehensive microphone power supply range on the market.
Precision-regulated voltages, unparalled noise and interference
specs. Rugged and reliable made-in-Germany handcrafting for decades of flawless operation. Field-proven by hundreds of pro users worldwide, recommended by
renowned microphone manufacturers such as Schoeps or Microtech Gefell. The ideal substitute for worn-down or lost original powering units !
DN221 for all AC701-based tube microphones such as neumann km, schoeps/telefunken m221, Neumann M269c (also suitable for Neumann CMV3 bottle)
DN221-2 as above, for stereo pairs
DN221-2S two fully independent power supplies in one box. Even if one microphone fails, the second will remain fully operative. Optimum safety and crosstalk
DN-RC stereo remote-controller PSU
DN221-E for Neumann/Gefell CMV563, M582 and others EF or EC tubes
DN221-E2 as above, for stereo pairs.
DN221-E67G for Neumann U67 (with large Tuchel connector for original U67 cable)
DN221-C for Schoeps CM50 and CM60 series
DN221-R single-channel unit with pattern control, for AKG C12, Neumann M269, M49, UM57 and more
DN221-VR for Telefunken/Neumann U47/U48/CMV5. The ideal substitute for Neumann NG units..
DN221-T transformer-balanced, e.g. for AKG C60 and measuring mics used for recording. Stereo unit also available
DN221-M as above, transformerless, low distortion at unrestricted frequency response
DN221-147 for Neumann M147 / M149 tube
PTK powering adaptor for T12 microphones
N-TAINER mono rack for V72-type vintage audio modules *
Single-unit rack for V72-style units by Neumann, TAB, Telefunken, Maihak etc., as well as power supplies of same size.
The ideal solution to operate those units individually, at full electrical safety and free of cabling hassle. Options include phantom powering, custom connectors etc. etc. product info (PDF)
*) Module must be sent for proper installation and testing.
Specific requirements? Anything is feasible ! Just ask...
power supplies ? Low-noise phantom, t-/ab or model-specific