DOGE 6210 MK2 VACUUM TUBE CLASS A HEADPHONE AMPLIFIER

 

GENERAL:

Latest upgraded MK2 version with improvement in circuit design and layout

Internal audio signals fully processed and amplified by vacuum tubes

2 x 12AX7 in the preamplifier stage

2 x EL84 in triode, single ended class A design for power output stage

High end output transformers made with Z10 silicon steel sheets

Special winding crafts achieving low distortion and wide frequency width

3 impedance settings (user selectable) matching all kinds of headphones

General mode switch for traditional stereo setting

Odeum mode switch for concert hall stereo setting

2 headphone output jacks for flexible enjoyment

Can be used as a high end vacuum tube preamplifier

Excellent sound stage, linearity, bass authority and details

Detachable power cord (IEC)

 

 

 

TECHNICAL:

FREQUENCY RESPONSE: 30Hz to 50Khz +/-0 db at 1KHz

OUTPUT LOAD IMPEDANCE SELECTION: (30-60 /60-300 /300-600) ohms

OUTPUT POWER (RMS): 0.5W x 2

THD (1KHz / 0.1W): <=0.2%

THD (1KHz / 0.5W): <=1%

S/N RATIO (Bandwidth): >=90db

OUTPUT LOAD IMPEDANCE: 30, 60, 300ohms

INPUT IMPEDANCE: 50Kohms

INPUT SENSITIVITY: 0.5V, 30Hz – 50Khz

                                   (+0/-1 db, 1KHz/0.5W)

DIMENSIONS: 170 X 310 X 155mm

 

 

Voltage Standard Available: 110V, 220V, 230V, 240V

Further Questions: info@cattylink.com

After sales and Warranty: service@cattylink.com