$25,000.00

Additional information

Weight 40 lbs
Dimensions 18 × 18 × 12 in

Shipping Weight and Dimensions

FEATURES

  • Class AB Ultralinear Output Stage tube amplifier with low (6dB) global feedback
  • Compatible output tube types: KT88, KT90, KT120, KT150, and KT170
  • Capacitor multiplier circuit used to minimize noise/hum
  • Polypropylene capacitors used for power supply filtering (no electrolytics)
  • Lundahl custom spec C-core power transformer, choke and output transformer
  • 4 & 8 Ohm output taps utilizing custom made McGary Audio gold plated binding posts
  • Gold plated RCA input connection
  • American made 13-Gauge steel enclosure…powder coated throughout with gloss Midnight Blue metallic base, Satin Black top plate and Metallic Silver ink lettering
  • Ceramic tube sockets with silver plated contacts (sockets attached directly to the chassis)
  • Point-to-point and tagboard hand wired construction with 16-gauge Teflon insulated silver plated copper wire, Cardas Silver Solder for all electrical connections
  • Solen Teflon, Mundorf Oil, Wima polypropylene capacitors, and Vishay/Dale precision metal film resistors utilized throughout
  • Detachable IEC power cord connection (power cord not supplied)
  • Tubes: 6N1P input tube, 6SN7 driver vacuum tube, KT90 matched pair output vacuum tubes
  • Self-bias output tubes require no bias adjustments.
  • Timed delay relay surge controller for slow start turn-on and increased tube life
  • Electrical Engineer designed, hand built and tested solely by Mike McGary in Gainesville, Virginia 
  • Lifetime Warranty (excluding the vacuum tubes- 90 day warranty from date of purchase)

SPECIFICATIONS

  • Power Bandwidth: 10 Watts RMS (THD+Noise less than 0.1%), 70 Watts RMS (THD+Noise less than 2% at onset of clipping) using 8Ω load with KT90 output tubes, measured frequency range of 7Hz – 42kHz (0,-1dB) 
  • Input Impedance: >90 kΩ
  • Sensitivity: 0.57 Volts RMS at rated output power
  • SNR: > 90 dB unweighted/unfiltered, referenced to full rated output power at 1kHz into 8Ω
  • Hum and Noise (with input grounded): 800 microvolts (typically)
  • Phase: Non-inverting
  • Dimensions: D= 13”, W= 13” and H= 5”
  • Power consumption: ~ 165W (tube dependent)
  • Weight: 28 lbs.
  • Power: 120V-60 Hz/240V-50Hz (electrically configurable, please inquire if purchasing product for use outside the USA)

NOTE: Specifications depend upon line voltages and tube types.

MSRP

$25,000.00 pair (not sold individually)

Limited Production- only 10 pairs will be manufactured! 

Policy

  • There are No Refunds and No Returns. Please inquire with any questions or concerns prior to purchasing.
  • We do not sell internationally via our website. Please contact McGary Audio or one of its Dealers if you are interested in purchasing outside the USA.
  • Upon receiving your (online) order, immediately inspect and determine any damages from the shipping carrier. If an item is damaged or defective, please contact McGary Audio immediately to resolve.
  • Any items ordered directly from McGary Audio will be shipped insured using the MSRP valuation for each item with the shipping carrier UPS, and the customer pays this insurance shipping fee together with all shipping charges at checkout. No shipping charges or Insurance fees will be refunded.
  • 6% Sales Tax will be charged to customers living in the Commonwealth of Virginia