Eelvõimendid

• Frequency Response: 10 Hz – 20 kHz • T.H.D.: <0.05% (20 Hz - 20 kHz) • Input sensitivity: MM: 58 mV, MC: 6,8 mV • Signal-to-noise Ratio: MM: >81dB, MC: >69 dB • Input impedance: MM: 47 kOhm, MC: 99 - 1000 Ohm (adjustable) • Input Capacity: MM: 15 pF - 350 pF (adjustable), MC: 15 pF • Output impedance: 250 Ohm • Amplification factor: MM: 40 dB, MC: 60 dB • Inputs: 1 x Stereo RCA • Outputs: 1 x Stereo RCA, USB • Power consumption: 15 Watt • Dimensions (W x H x D): 130 x 95 x 225 mm • Weight: 2,2 kg • Tubes: 12AU7 • Colour: black/silver Learn More

Home theater bypass enables seamless blending into a digital surround system Home theater bypass functions with both unbalanced & balanced inputs and outputs Home theater bypass function can be assigned to any input Bypass remains selected after unit has been turned off Improved remote control is included with the bypass assignment keys Specifications and sonic performance are 100% the same as the original JC 2 6 pairs unbalanced RCA line-level audio input jacks 2 input pairs can be switched to XLR balanced connectors Independent balanced/unbalanced select for the L & R channel Each channel's input is switched by its own gold-on-silver contact relay 4 output jack pairs with specialized functions: 1 Main output jack pair is balanced XLR, polarity is switched by remote 1 Main output jack pair is unbalanced RCA, polarity is switched by remote 1 output jack pair is unbalanced RCA, inverted polarity only 1 output pair is unbalanced RCA, normal polarity, fixed level for recorders Dual-mono left & right channel circuit boards minimize crosstalk Hand-matched complementary FETs Direct DC servo-coupled, no capacitors in the signal path Premium 4-gang motor-driven analog master volume control Separate TKD brand analog gain controls for L & R channel 3/8" thick aluminum shielding around audio boards Shielding prevents noise from power supplies & control circuits Separate output jacks for simultaneous normal & non-inverting polarity Aluminum chassis rear panel Remote control polarity switching uses gold-on-silver contact relays Vampire brand 24k gold-plated RCA jacks Neutrik brand premium XLR connectors Canare brand internal wiring High capacity R-core audio power transformer & inductor Hyper-fast soft recovery audio bridge rectifiers diodes Independent power supply for controller, relay coils, triggers, LEDs Remote control handset controls all functions Discrete IR codes for remote control Four 12v trigger output jacks for power amp auto turn-on: Two 12v trigger jacks are switched by the remote handset Two 12v trigger jacks are live when the JC 2 is turned on • Mõõdud (HWD): 150 x 437 x 406mm • Kaal: 11kg Learn More

Circuitry designed by legendary John Curl Circuit board layout by Carl Thompson Cartridge options for 47k Ω MM and MC/MI Variable MC impedance adjustment of 50-550 ohms Gain select for 40 dB/50 dB/60 dB unbalanced (46 dB/56 dB/66 dB balanced) Balanced and unbalanced outputs Mono switch can improve sound of mono & older LPs Convenient auto turn-on by 12V trigger RIAA accurate to within 0.2 dB Incredible S/N up to 94 dB and THD less than 0.02% Vishay-Dale resistors in the audio path Aluminum shield separates power supply and audio circuits Shielded toroid power transformer High speed-soft recovery bridge rectifiers and common mode inductors Vampire brand 24k gold-plated RCA jacks Neutrik brand locking balanced XLR outputs connectors Learn More