Little Dot MK VIII SE Balanced Headphone Amplifier

Current production Little Dot models and pricing

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sword_yang
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Little Dot MK VIII SE Balanced Headphone Amplifier

Post by sword_yang »

The MK8 VIII is a entire vacuum tube amplifier. It is compatible with balanced and non-balanced circuits.The characteristic feature of MK8 SE is outstanding SNR level. It can make a 60Vp-p high swing output under 300ohm without distortion. Double 12AT7 triode tubes as pre stage, and its final stage output is double 6H30PI low internal resistance/high linearity triode. This circuit design makes MK8 SE has ample power, and readily adapt headphones with different impedance and sensitivity by changing the amplifier’s gain switch.

MK8 SE is designed with OCL(Output Capacitor Less ) circuits, also used high voltage OP as neutral-point servo circuit control. This promoted bass-band control ability and circuit stability at same time.MK8 SE also has a neutral-point shift protection circuit, further improves the dependability of entire system. It's also the Gold award winner of 1st Hong Kong “Headphone Amplifier King”.
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  • Resistance from DALE™,USA. Capacitance from WIMA™/ERO™/CHEMI-COM™, Germany.
  • All the balanced socket on the machine is reliable NIUTRIK™,Swiss XLR socket.
  • Volume control potentiometer from ALPS™,Japan.
  • Ample sound field, high accuracy, excellent gradations, and nice control ability.
  • Both working as headphone amplifier and balanced pre-amplifier.

Technical parameters
  • Input ports:
    • XLR 3pin *2
    • RCA*2
  • Output ports:
    • XLR 4pin*1 (Headphone Output)
    • 6.35mm(1/4inch)*1
    • XLR 3pin*2(Headphone or Pre Output)
  • THD:
    • 0.01% 2V@RMS 1000Hz,
    • 0.03% 10V@RMS 1000Hz
    • 0.2% 20V@RMS 1000Hz
  • SNR: 96dB
  • Frequency Response:
    • 5Hz---80KHz(-3dB)
    • 10Hz---30KHz(-1dB)
  • Output Power:
    • 2W@600Ω
    • 1W@300Ω
  • Magnification:
    • 6@GAIN=HIGH
    • 3@GAIN=LOW
  • Power consumption: 100VA
  • Size: 350x290x140(h)mm
  • Weight: 9.6KG(about 21.15 pounds)

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sword_yang
Posts: 83
Joined: Apr 19th, '05, 22:26
Location: CHINA
Contact:

Little Dot MK VIII SE Reference Guides

Post by sword_yang »

Little Dot MK VIII SE Reference Guide can be viewed/downloaded here:

DropBox

Google Drive

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