Allnic Audio's New Parallel Push-Pull KT170 Stereo Power Amplifier

ketcham

Industry Expert
Feb 29, 2016
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Announcing Allnic’s newest stereo amplifier


Another among recently and soon to be released
world-class - and world’s first - audio products

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ALLNIC AUDIO’S NEW

A-2000 MK3
Push-Pull KT170 stereo power amplifier

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Industry-leading sound quality combined with stately industrial design

Like the recently released M-3000 MK3 mono-blocks you can read about just below, the new A-2000 MK3 features the high-power and musical KT170 tube. Again, like the M-3000 MK3 mono-blocks, the A-2000 MK3 features “on-the-fly” pentode/triode switching but outputs half the power of a pair of M-3000s, with 120 watts per channel in pentode and 60 in triode.

Like all Allnic’s power amps, the power tubes are expertly matched to gain tubes and output transformers by Allnic’s KS Park; Allnic’s power amps are not simple re-workings of old circuit designs. Advanced solid-state rectification and regulation – meaning less heat output among other positive features, a massive power transformer and a modest, natural level of negative feedback allow for simplicity of use, reliability and superb linearity. The sum of all these features is incredible speed, exceptional drive and bass, low distortion, and rock-solid stability - together meaning world-class transparency, dynamics, realism, and long-term reliability, with power to drive almost any speaker.


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The A-2000 MK3 can be ordered from the factory with either 8 and 4 or 8 and 16 ohm speaker connections, and with both single-ended and balanced inputs provides flexible connectivity. Though it is heavy at about 80 pounds, ergonomics have been carefully considered in the A-2000 MK3’s chassis design: integrated, solid handles are a particularly useful feature.

If you want Allnic’s exceptional sound quality but do not need the 240 watts per channel that a pair of M-3000 MK3 monoblocks output in pentode mode, or you simply do not have space for two large amps, the A-2000 MK3 may be your perfect choice.


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SPECIFICATIONS FOR THE ALLNIC AUDIO A-2000 MK3 KT170 STEREO POWER AMPLIFIER
• Output Power: • 120w (8? load, at 1KHz) Pentode
• 60w (8? load, at 1KHz) Triode
• Distortion: • 0.17% at 1KHz at 10w
• Frequency Response: • 20Hz - 20KHz Flat
• S/N Ratio: • -80dB (CCIR, 1KHz)
• Damping Factor: • 8 at 8? load at 1KHz
• Voltage gain: • +26dB
• Input Impedance: • 100K? (single-ended, unbalanced)
• Input Sensitivity: • 1.3V for maximum rated power
• Fuses: Mains:
AC 5A, 250V slow-blow for 110/120V regions
AC 3A, 250V slow-blow for 230/240V regions
KT170: 0.5A, 250V, 20mm slow-blow
• Tubes (per chassis): • KT170 x 4 (power tube)
• 6S4 x 4 (or 6S4A - second stage drivers)
• 5654 x 2 (first stage, equivalent to EF905 and
CV4010)
• Dimensions: • (W x D x H) 440mm (17 inches) x 480mm (19 inches) X 300mm (12 inches)
• Weight: • 36Kg (80 lbs) net
• 41Kg (90lbs) shipping weight


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The A-2000 MK3 is available in either black or silver, and whichever finish you like, now is a good time to explore purchasing this new Allnic masterpiece. Contact your regional representative for more information: Allnic Distribution

2024 MSRP: $13,500

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Allnic Product Manual Page
The product manual is attached below:
 

Attachments

  • A-2000 MK3 Manual 04-12-2023-compressed.pdf
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Last edited:
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