pic.1  Audio Note L2 Pre-Amplifier Kit
front view
pic.2 Audio Note L2 Pre-Amplifier Kit
internal view with phono stage fitted
pic.3 Audio Note L2 Pre-Amplifier Kit
internal view with line stage fitted, central screen removed
Audio Note Kit`s Forum on Audio Asylum
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Introduction
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The all-new L2 Pre-Amplifier Kit (previously known as the M2) has now replaced the original Audio Note Pre-Amplifier kit that was introduced in early 90’s. It is the culmination of years of feedback from kit builders around the world.
The L2 Pre-Amplifier Kit provides 1 optional phono input and up to 5 additional line-level inputs and now comes standard with the ever popular L2 power supply. The L2 Pre-Amplifier Kit is available in a number of configuration options - with or without phono stage.
The new chassis is 80mm wider than the original kit and the new design now makes it possible to offer more configuration and component options than ever before.
Here are some of the things that the L2 Pre-Amplifier kits offers:
- Now comes with our highly praised M2 power supply.
- The L2 Pre-Amplifier is now all hardwired – the phono stage and line stage come standard with AN silver wire for hardwiring.
- The AN Silver RCA's are wired with silver plated PTFE twisted pairs directly to the high Quality 6 position ELMA selector switch.
- The kit comes with Noble Volume and Balanced Pots but can be hard wired with a pair of volume or Volume/Balance pots of your own choosing.
- The kit can provide 5 line level inputs and 2 outputs or 6 inputs and 1 output.
- We will be offering the kit with optional gold knobs.
- Please enquire for line-only, signature versions, or your own custom configuration!
- The L2 power supply is taken from the Audio Note finished products line. This uses the Audio Note Trans 0103 Mains transformer/Choke combination with 6X5 for tube rectification and the ECL82 for regulation.
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The Audio Note L2 pre-amplifier`s phono and Line signature boards (phono board optional)
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L2 Pre-Amplifier Kit Phono - STANDARD: With M2 Power Supply (6X5 + ECL82). Includes both Silver Hard Wired Phono and Line Stages.
Please enquire for signature version.
Price (1off) - £700.00 + vat + carriage
L2 Pre-Amplifier Kit Line - STANDARD: With M2 Power Supply (6X5 + ECL82). Line-only version.
Please enquire for signature version.
price (1off) - £560.00 + vat + carriage
SPECIAL OFFER: 10% off all upgrade components used on your Audio Note kit purchased through us. See the www.hificollective.co.uk shop. To take advantage of this discount orders must be called through on 01908 217202.
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Specifications
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Valve Complement | 12AU7 x 2 (line stage), 6072 x 3 (phono stage)
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Inputs |
1xPhono Input and up to 5 additional line level inputs |
| Outputs | Two sets of Main outputs |
| Chassis dimensions | 38.1cm(15") wide, 40.64cm(16") back to front, 14.6cm(5.75") height including height from floor
| | Controls | Volume, Balance, 6-position selector switch
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| Phono Stage Gain | 55db (Note Phono signal travels through phono & Line stage for total gain of 55db) |
| Input Sensitivity | 300mV |
| Input Impedance | 47K ohms (adjustable) |
| Noise | 54dB
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| Line Stage Gain | 23dB |
| Input Impedance | 100K |
| Output Impedance | 3K |
| Total Harmonic Distortion | 0.2% @ 1V output |
| Noise | 88dB |
What customers are saying about the Audio Note L2 Pre-amplifier Kit
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Once I turned on the L2 pre-amplifier, I was amazed by a far more open sound stage, all instruments and voices were well balanced and clearly defined. Sound waves were floating in the air, adding another dimension. The sound was much more detailed and clear, almost pristine. The bass was more tight and focused and the tweeters came alive under the jazz brushes: I never heard them so clearly. Clarity, details and a warmish side characterize this product. Musically, it was fascinating to hear the music I'm used to and discover the details I missed before. I was unable to turn the power off for hours, the sound was so sweet, no harsh or metallic aspects, just flawless in every detail and very well equilibrated.
There is absolutely no hum when both volume pots of the amplifier and the pre-amplifier are turned towards maximum. The cosmetic of this product is also really pleasant, thanks to Brian for consistently improving and refining his kit products. - Igor Bilot
Finished L2 Pre Kit and listened to music last night. All I can say at this early point is WOW, this pre has a sound stage deep and wide.
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Related links
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General upgrade information
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