Model

L - 68A

Continual effective output

110W + 110W
(8 Ω, both ch simultaneous operation, 20 - 20kHz)

Total height harmonic wave distortion factor

0.008% or less
(8 Ω, 20 - 20kHz, - 3 dB)

Cross modulation distortion factor

0.008% or less
(8 Ω, 60Hz: 7kHz = 4: 1, - 3 dB)

Input sensitivity

Phono (MM): 2. 0mV
Phono (MC - 1): 2. 0mV (equalizer - to section direct)
Phono (MC - 2): 0. 07mV - 0. 2mV (impedance change)
Tuner: 280mV
Aux - 1 ･ 2: 280mV
Main in: 280mV

Input impedance

Phono (MM): 50k Ω
Phono (MC - 1): 100 Ω
Tuner: 40k Ω
Aux - 1 ･ 2: 40k Ω
Monitor - 1 ･ 2: 820k Ω

Signal-noise ratio

Phono (MM): 80 dB or more (IHF - A revision and input short circuit)
Phono (MC - 1): 80 dB or more (IHF - A revision and input short circuit)
Tuner: 100 dB or more (IHF - A revision and input short circuit)
Aux - 1 ･ 2: 100 dB or more (IHF - A revision and input short circuit)
Monitor - 1 ･ 2: 100 dB or more (IHF - A revision and input short circuit)

Frequency characteristic

Phono (MM): 20Hz - 20, 000Hz (within ± 0.2 dB)
Phono (MC - 1): 20Hz - 20, 000Hz (within ± 0.2 dB)
Tuner: 10Hz - 100, 000Hz (- within 1 dB)
Aux - 1 ･ 2: 10Hz - 100, 000Hz (- within 1 dB)
Monitor - 1 ･ 2: 10Hz - 100, 000Hz (- within 1 dB)

Pre- section output

Attachment

フォノ straight switch
Sub sonic filter (15Hz, OFF and 30Hz)
High cutting filter (9kHz, OFF and 15kHz)
Lobe - strike switch (70Hz, OFF and 150Hz)
Tape monitor & switch (tape - 1, source and tape - 2)
Tape dubbing & REC OFF switch (TAPE - for 1 & TAPE - for 2)
Speaker selector (main, remote, main & remote)
Headphone & jack
AC outlet
(SWITCHED: 3 max300W and UNSWITCED: 1 max200W)
Line phase sensor

Power supply voltage

External size

478W × 378D × 194H mm

Weight

15. 5kg