Product description:
Q6 bile preamplifier Marantz 7 vacuum tube preamplifier accurately restores the taste of the horse 7 machine, transparent and delicate.
Product parameters:
Frequency response: 19Hz～43kHz±0.5dB.
Output voltage: 16.5V (Max).
Harmonic distortion: ≤0.2% (1kHz 5V)
Input sensitivity: 1000 mV
Signal to noise ratio: 92dB.
Input impedance: 100KΩ.
Output impedance: 1000Ω (theoretical data).
Using bile duct: EH/JJ 12AX7*3 6Z4*1
Volume: L420*W380*H135 MM
Weight: 10.5KG
