Little Dot MK IV SE Headphone Amplifier
Little Dot MK IV SE Headphone Amplifier
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Product Description
A special edition of Little Dot’s flagship single-ended headphone amp/preamp, the MK IV SE features the original MK IV’s solidly built aluminum chassis, internal jumper, and double gain switches—plus a few striking improvements. This version boasts a Neutrik headphone jack upgrade, premium RCA connectors, and premium circuit component upgrades in key signal path locations Read More
Specs
  • Little Dot
  • Chassis: Aluminum
  • Circuit design: SEPP (singled-ended push pull) OTL in class-A
  • Frequency range: 10 Hz – 100 kHz (-1 dB)
  • THD+N: 0.1% (100 mW at 300 ohm)
  • Power output: 500 mW at 300/600 ohm; 300 mW at 120 ohm; 100 mW at 32 ohm
  • Power consumption: 30 W (228 V x 0.133 A)
  • Variable gain: 3, 4, 5, or 10x
  • Recommended load impedance: 32 – 600 ohm
  • Input impedance: 50 kohm
  • Preamplifier output impedance: 600 ohm
  • Preamplifier gain: 3 – 10x (also controlled via gain switches)
  • Preamplifier voltage: 10 V RMS
  • Preamplification circuit includes both driver and power tubes
  • (2) M8100/CV4010 driver tubes
  • (2) 6H30PI gold-pin power tubes
  • ¼ in (6.3 mm) Neutrik headphone jack
  • American CMC/Van Den Hul RCA jacks
  • Dimensions: 12.6 x 8.7 x 5.6 in (32 x 22 x 14.3 cm)
  • Weight: 7.7 lb (3.5 kg)
Included
  • 1-year warranty through Massdrop
Shipping

All orders will be shipped by Drop.

Estimated ship date is Apr 15, 2016 PT.

After this product run ends, payment will be collected and orders will be submitted to the vendor up front, making all orders final. Check the discussion for updates on your order.