Design * Construction operation of electrostatic, magnetostaticand dynamicheadphones . balanced preamp output (option)Front - keyboard display input 1+2 input 3+4 volume mode on for operating mode line 1+2 balanced line 3+4 unbalanced 127 x 0,7 dB steps 8 Ohm + 32 Ohm + ESH on-off + store 2 x ECC 81 tubes 4 x EF 184 tubes 4 x 6V6 power tubes 2 x input transformers with Mu-metal-shielding 2 x output transformers display for input, mode and volume internal switch mode power supply 150 VA power cable 2m remote control (option) Connectors 4 x gold plated cinch sockets 4 x gold plated 3pole XLR sockets 2 x gold plated jack sockets 2 x gold plated 4pole XLR headphone sockets 2 x special sockets for electrostatic headphones (Stax) 2 x high voltage sockets for other electrostatic headphones (option) AC power socket Storage operation input select mode select individual volume adjustment for8 Ohm, 32 Ohm and ESH display brightness control (remote control)Options balanced preamp outputs with 2 x 3pole XLR - 2 x jack sockets not applied High-voltage outputs for additional electrostatic headphones MalValve-metal remote control front plate / chassis natural anodized Housing 10 mm aluminum front plate brushed and black anodized alumninum chassis brushed and black anodized engraved front plate labeling dimensions: weight:483 mm (W) x 100 mm (H) x 310 mm (D) 11 Kg. individual adaptation to the efficiency of the headphones remote control(option) . full tube technique in the signal path completely balanced signal processing in all operation modes balancing of unbalanced input signals input transformer for balancing and galvanic isolation parallel push-pull design class A-operaton in all stages output transformers for impedance balancing input and output transformers from own manufacturing modular catridge technique volume control by processor-controlled relays and fixed resistors (1%) volume control with high resolution all switching processes relay-operated switch mode power supply for all supply voltages on-off muting .
Design * Construction operation of electrostatic, magnetostaticand dynamicheadphones
