Description
Luxman C-02. Same circuitry as the L-430, a fantastic vintage integrated amplifier I owned for 30 years. After losing it in a move, I bought the c-02 and matched it with a pair of monoblock amplifiers until I found my white whale - a 1975 Luxman L100. This, regrettably, has to go. Description : The Luxman C-02 preamplifier incorporates the renowned Duo-Beta Circuit/S into the simple single-stage amplification system, assuring superb audio performance. The unique bias circuit employs LEDs instead of diodes to provide speedy attack and decay. There is a warm-up indicator for stable, safe operation, abundant applications for special audio capacitors, and gold-plated input/output terminals to reduce contact resistance. It implements genuine class A operation for purest sound without crossover distortion and phono-straight to give perfect independence to disc playback. The MC transformer is used with non-oxidized copper wires for clean sonic quality. Powerful, stabilized bass and midrange reproduction is realized thanks to the slim but effective circular transformer offering excellent regulation together with select capacitors exclusively developed for audio purpose. Specifications : Output Voltage.................................Pre out: Typical 1V, max 18V .................................Rec out: Typical 130mV Total Harmonic Distortion..................Phono: No more than 0.005% ...................DAD, line, tuner: No more than 0.005% Frequency Response........................Phono: 20 to 20,000 Hz, +/- 0.3dB (rec out) .........................DAD, line, tuner: 10 to 100,000 Hz, -0.5dB Signal-to-Noise Ratio.........................Phono MC: 77dB (IHF A-weighted, input short-circuited) .........................Phono MM: 90dB (IHF A-weighted, 5mV input) .........................DAD, line, tuner: 108dB (IHF A-weighted input short-circuited) Input Sensitivity................................Pre out: 1V ................................Phono MC: 100uV ................................Phono MM: 2mV ................................DAD, line, tuner: 130mV Input Impedance...............................Phono MC: 50, 100, 300 ohms ...............................Phono MM: 50k ohms ...............................DAD, line, tuner: 40k ohms ...............................Monitor: 40k ohms Output Impedance............................Pre out: 100 ohms ............................Rec out: 220 ohms Phono Overload Voltage...................270mV Tone Control....................................Bass turnover frequencies: 200Hz, 400Hz ....................................Treble turnover frequencies: 2kHz, 4kHz Low Boost.......................................70Hz (3dB) Subsonic Filter.................................15Hz, 6dB/octave Additional Features...........................Dual tape monitoring circuit, tape dubbing circuit ...........................high-gain amplifier for MC cartridge, ...........................built-in step up transformer, tone bypass switch Dimension(w x d x h)........................45.5 x 32 x 8 cm Weight............................................5kg
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