Universal Audio Teletronix LA-2A Classic Leveling Amplifier

For over 50 years the Teletronix LA-2A has been revered for its smooth, natural, musical compression. WIth its unique tube-driven electro-optical attenuator system that allows instantaneous gain reduction with no increase in harmonic distortion, the LA-2A massages signals like no other compressor ever made.

• Dial-in legendary optical tube compression textures for vocals, bass, drums, and more
• Record your tracks through vintage UA, "handmade in the USA," circuits
• Easily add iconic warmth and tube limiting with simple, easy-to-use controls
• Track and mix with a piece of audio recording history

The Teletronix Story
Teletronix founder Jim Lawrence first used photocells for controlling audio gain in the early 1960s. His ingenious optical compression design was a technological breakthrough, far surpassing the stability and transparency of earlier circuits. Universal Audio founder M.T. "Bill" Putnam later purchased this patented technology, continuing to manufacture the LA-2A for years to come.

The Real Deal
Universal Audio’s Teletronix LA-2A Classic Leveling Amplifier reissue provides the performance characteristics of the iconic original. With painstaking care, every new LA-2A unit is point-to-point handwired at Universal Audio's Custom Shop in Santa Cruz, California, with every component carefully evaluated for authenticity. As a result, today’s LA-2A will bring the same legendary compression characteristics of the original to all of your recordings. Demand the original. Accept no copy.

Features

• True to the original in design, manufacturing and performance
• Lag free, distortion free optical attenuator system
• Distortion less than 0.5% THD
• 0 to 40 dB gain limiting
• Balanced stereo interconnection
• Frequency response 1 dB, 30 to 15,000 cps
• Output level of 10 dBm and 40 dB gain
• Low noise – less than 70 dB below ±10 dBm output

Specifications

• Input Impedance: 50, 150, 250, 600 ohms
• Output Load Impedance: 50, 150, 250, 600 ohms
• External Connections: Jones Barrier terminals and XLR connectors
• Frequency Response: +0/-1 dB 30 Hz to 15kHz
• Gain: 40 dB ±1dB
• Input Level: +16 dB maximum
• Output Level: +10 dB nominal, +16 dB maximum
• Distortion: Less than 0.5% THD (0.25% typical) at ±10 dBm
• Noise: 70 dB below +10 dBm output level
• Attack Time: 10 microseconds
• Release Time: 0.06 seconds for 50% release; 0.5 to 5 seconds for complete release
• Meter: dB gain reduction and dB output
• Power Requirements: 35 watts, 120/240 volts, 50/60 Hz
• Environmental: Maximum operating temperature 160°F
• Dimensions: 19" Rackmount chassis, 3U
• Weight: 13 lbs.
  

Warranty: 1 Year

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