Little Dot MKII MK2 6J1X2 6N6 X2 Tube Headphone Amplifier + Pre-Amplifier

SKU: FM078
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Price: US$175.98
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  • An SEPP (single-ended push pull) OTL circuit operating in Class-A
  • Gains the driver tube-rolling options from the rest of the MK-series
  • Provides gain control of 3, 5, and 10 via internal DIP switches for fine-tuning
  • Greatly increases sound quality, dynamic range, output impedance, and harmonic distortion

Details

Addtional Tuebs
2x 6JI: 10 USD
2x 6N6: 20 USD
Upgrade and replace stock 6JI driver tubes with JAN 5654: 15 USD
Upgrade and replace stock 6JI driver tubes with M8100/CV4010: 50 USD


Description
An SEPP (single-ended push pull) OTL circuit operating in Class-A, the Little Dot MK II greatly increases sound quality, dynamic range, output impedance, and harmonic distortion over the celebrated Little Dot II++.
The Little Dot MK II now also provides gain control of 3, 5, and 10 via internal DIP switches for fine-tuning so you can maximize synergy with almost any headphone you have, whether it be 32 ohms or 600!
The Little Dot MK II also gains the driver tube-rolling options from the rest of the MK-series with the ability to roll 6JI, WE403A/B, GE5654, M8100, CV4010, EF95, etc at its factory jumper setting, and with jumper pins shorted, EF92, CV131, and all equivalents and drop-in replacements!


Review of Little Dot MKII: Little Dot MK II Review @ Head-Fi




Parameters:
SEPP (Singled-ended Push Pull) OTL in Class-A
Input: Gold-Plated Unbalanced Phono (RCA) Jacks
Output: 1/4" Gold-Plated Stereo Headphone out
Driver Tubes: 6JI
Power Tubes: 6N6
Frequency Response: 20HZ - 50KHz (-1dB)
THD+N: 0.1% (50mW into 300 ohms)
Suitable Headphone Impedance: 32 - 600 ohms
Input Impedance: 50K ohms
Pre-Amplifier Output Impedance: 600 ohms
Pre-Amplifier Gain: 3-10x (also controlled via gain switches)
Pre-Amplifier Voltage: 10V RMS
Weight: 2.5 kg or 5.5 lbs.
1 Year Little Dot Warranty


Power Cord Note: Little Dot amplifiers ships with a standard Type-B power cord (American 3-pin or U-ground) suitable for use in areas such as North America, Japan, Taiwan, etc. If your country's outlets use other power cord types (ex. Schuko) you will need to provide you own power cord. You likely have several spares around your home, as any standard power cord (like your computer's power cord) will work perfectly fine. We do apologize for any inconvenience!

Customer Questions & Answers

jimmy javier
jimmy javier

I am ordering this item for delivery to makati, philippines and need the 220V version. how long will it take to get to my address?

6/15/15 10:33 PM Asked.
shenzhenaudio.com
shenzhenaudio.com

It will ship via FedEx from Shenzhen and cost about 5-7 working days. Thanks.

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Michael Tan
Michael Tan

Just ordered little dot Mk 2 Head amplifier with Lazada.sg through your company. I would like to order another pair of 6N6 and 6J1 as spare. Understand the 6J1 is 10USD  and 6N6 is $20 USD . How can I order through Shenzhen Audio when the tubes are not available in your website. Please advice. Thanks. Michael.    Payment mode by Paypal.

12/18/15 3:52 AM Asked.
shenzhenaudio.com
shenzhenaudio.com

Hi Michael,  Good day.  Please tell us your Paypal account,then we will send you an invoice.  Then we will send you the tubes.  6J1 is 14USD per pair(2 tubes), 6N6 is 16USD per pair(2 tubes).  Please contact me if any questions.  Thanks,  Bill  

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Michael Tan
Michael Tan

Hi Bill,  can you invoice me for a pair of 6N6 and a pair of M8100 instead of 6J1. I like try different tube that gives me different sound.  Thanks.  Michael

12/21/15 4:34 AM Asked.
shenzhenaudio.com
shenzhenaudio.com

Dear Michael:  I'm asking the factory to check how much will the tubes be.  I will reply you once i get reply from factory.  Thanks and best regards  

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LEBEE Luc
LEBEE Luc

Bonjour   Prix en e) Euros( ?   Votre délais rendu en France?   Prix du transport?   L'ampli peux t'il également servir sur des enceinte?   Prix pour changer les tubes?   Merci, Cordialement

5/18/16 2:26 AM Asked.
shenzhenaudio.com
shenzhenaudio.com

Hi Lebee.We provid the ship fee.It will take 3-7days via DHL.Upgrade and replace stock 6JI driver tubes with JAN 5654: 15 USD.  Upgrade and replace stock 6JI driver tubes with M8100/CV4010: 50 USD.  Thank you.

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