KLD GT-20H(M), Руководство пользователя, Страница: 8 / 11

SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS
POWER AMPLIFIER SECTION
2-6BQ5/EL84’s with 12AX7 driver
Rated Power &Load
20w RMS into 16, 8,4 ohms
Power @Clipping(Typically)
(5%THD,1KHZ,120vAC line) 20W RMS into 16 ,8 ,4ohms(Bias must be reduced to measure)
Frequency Response:
+0,-2db,50HZ to 15KHZ,@, 20w RMS into 16 ohms
Hum &Noise:
Greater than 80 db below rated power
Power consumption:
150wtts 50/60HZ. 120Vac(domestic)
PREAMP SECTION
3-12AX7’s
The following specs are measured @1KHz with the controls present as follows:
Pre &Post (lead)@0
Reverb Level @0
Bass &Treble EQ @12
Middle
EQ@0
Channel Select Out
Boost Switch Out
Nominal Level is with Input Gain @6
MINI level is with Input Gain @ 12
Preamp Normal Input
Impedance: Very high Z, 470Kohm
Lead Channel
(Post Gain @ 12)
Nominal Input level –40dBV,10mV RMS
MINI Input Level: -70dBV , 0.3mV RMS