Lowther Feastrex Voxativ Langa Shindo Lansing field coils all require high quality adjustable power sources to maximize musical performance. Don't be fooled into thinking that any 12v battery will give you audiophile performance, it won't. We did a head to head listening shoot out. The battery wasn't even close.Every listener has a preference, ours is between 10.75v and 11.05v using tube gear with our FC drivers; with solid state gear the peak performance moved down to 10.25v. Imagine what you are missing by not being able to find the sweet spot in your power curve. What VTA (vertical tracking angle) is to a tonearm, this power supply regulator is to your field coil drivers. To put it another way, imagine a Ferrari running on 86 octane unleaded gasoline vs. running on 98 octane or better gasoline. Sure any gasoline type will get you there and back, but you bought a Ferrari because you wanted more than transportation. Your field coils are the same, you bought them for more than sound, you bought them for fantastic sound. This power supply will enable you to achieve that difference...everything matters. If you have gone to the trouble of having field coil drivers, power them properly. These are hand built by an audiophile with engineer credentials and tuned by ear after all measurements were satisfied. · Front panel adjustable voltage from +9 VDC to +13 VDC via 10-turn, wire-wound precision potentiometer · Front panel 3.5-digit LCD display for output voltage monitoring with 10mv resolution · Front panel illuminated power switch · IEC AC power input receptacle and separate external AC fuse holder · Field coil output connectors: Neutrik Power-Con locking connectors with each channel fused individually · External heat sinking for power devices · Superior quality; easily serviceable · Designed and hand-assembled in U.S.A. with all American components
Specifications · Input: 120/240 VAC · Output: 9-13 VDC at up to 3 amps Load Regulation: Constant Voltage: +/-20mv after ~ 23 minute warm up (see graph) · Line Regulation: +/- 10% · Ripple and noise: Constant voltage: <.1mv full load · Temperature ranges: Operating: 50° to 85°F. Above 85°F, fan cooling is suggested. An internal thermal cutout is included on the power stage · Stability: +/- 20mv at full load · Overload protection: AC fuse, individually protects fused power electronics and DC outputs. A thermal cutout monitors the power electronics temperature · Meter: Front panel 3.5 digit LCD with 10mv resolution · Output terminals: Neutrik Power-Con · Cooling: Convection · Size: 9.5” x 9.5” x 4” [24.13cm x 24.13 cm x 10.16cm] · Shipping weight: 15 pounds [6.8 kg] · Finish: Powder-coated black aluminum extrusions with hardwood side-panels · Power cord: IEC receptacle
These are all custom builds. Specify 120v or 240v. Please allow ten (10) days to build and ship in CONUS. Overseas allow fourteen (14) days.
Thirty (30) day in-home trial, money back guarantee, customer pays return shipping. Must be in new condition to return. Further customization possible. Please inquire.
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