Reference 6.6 Tube Amplifier

牌子:  Opera Audio
價錢: $4200

CONTROL FUNCTIONS: Volume, Select, Power On/Off
POWER OUTPUT: 25 watt, RMS 1kHz
TOTAL HARMONIC DISTORTION: less than 1%(25watt, 1kHz)
FREQUENCY RESPONSE: (-3dB points at 10 watt) 6Hz-60kHz

INPUT SENSITIVITY: 180mV
INPUT IMPEDANCE: 100k ohms
OUTPUT IMPEDANCE: 4,8 ohms. User selectable.
SIGNAL/NOISE: 90dB
CONSUMPTION: 90watt
INPUT INTERFACES: 3 groups (RCA) ‥C1,2,3 and 4
VACUUM TUBE: KT66 x 4, 12AU7 x 2, 12AX7 x 2
DIMENSIONS: 470 (L) x400 (W) x250(H)mm x 2
WEIGHT: 30kg

如欲購買或查詢請聯絡﹕

Opera Audio (HK) Ltd.
歐博音響
Contact no. 31020987
Contact persion: Mark Wong