Availability: In stock

$175.98

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

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2 Review(s)
  • 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

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!

Specs

Packing List

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Nick1
Nov 27, 2017 1:49:35 AM
I have a Little Dot Mkii with a 110v power supply, but now I live in a country with 220v power. Can you sell me the 220v power supply to install in the Mkii?
SHENZHENAUDIO Employee
Nov 27, 2017 1:49:35 AM
Hi Nick,it not about the power supply.It is about the product inside.Thank you.
Anna1
May 24, 2017 4:08:46 PM
Hello! want to buy this. payment method - warning error. how to do?
SHENZHENAUDIO Employee
May 24, 2017 4:08:46 PM
Hi Anna,please try again.Thank you.
LEBEE Luc1
May 18, 2016 2:26:06 AM
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
SHENZHENAUDIO Employee
May 18, 2016 2:26:06 AM
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.
Michael Tan 1
Dec 21, 2015 4:34:01 AM
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
SHENZHENAUDIO Employee
Dec 21, 2015 4:34:01 AM
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
Michael Tan 1
Dec 18, 2015 3:52:32 AM
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.
SHENZHENAUDIO Employee
Dec 18, 2015 3:52:32 AM
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
jimmy javier1
Jun 15, 2015 10:33:07 PM
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?
SHENZHENAUDIO Employee
Jun 15, 2015 10:33:07 PM
It will ship via FedEx from Shenzhen and cost about 5-7 working days. Thanks.

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James
Jun 11, 2013 8:19:44 PM
my littledot mk ii just arrived in the mail, I know the tubes require 48 to 72 hours of burn in with music, but just right off the bat after a minute of listening to this awesome amplifier, it sounds so good! oh man!

The instrument separation and smoothness of the whole range of frequencies and wide sound stage is so wonderful!! Bob Marley sounds so smooth and lovely!

I can hear the vibration of subtle strings, it's very articulate

it's so musical and you can hear the decay as the strings go from vibrating alot to a little

the subtle thump of the drum in the background on exodus by bob marley sounds so much fuller, now the bass riffs are very full and pronounced

This was only after listening to one song after the first time I turned this amp on, I listened to music on this wonderful amp for 11 hours straight that day

I absolutely LOVE this amplifier, there is nothing else that beats the quality to price ratio that Littledot and the Shenzhen Audio store has provided. I don't have enough words to describe my satisfaction with this product, I am in music heaven :)
James Anderson
Jun 11, 2013 8:14:59 PM
I recieved this little beauty about a week after I ordered. I really was not expecting much and just ordered as a toy to tube roll with. Let me tell you I am nicely surprised with this little amp. It is a sweet sounding little box once you play with it.