Universal Audio 6176

The Universal Audio 6176 fuses the vintage charm of the 610 amplifier channel with the contemporary enhancements of the updated 1176LN compressor—this marriage of classic and modern yields a powerhouse unit with an array of features. The 610 amplifier brings versatility through its Mic, Line, and Hi-Z inputs, complemented by dual shelving EQ bands and a 15dB pad. Meanwhile, the 1176LN retains its timeless attributes intact. The unit offers exceptional flexibility, operating individually in "Split" mode or united as a cohesive channel in "Joint" way.

In digital recording technology, remarkable capabilities come at an ever-decreasing cost. However, the audio quality often needs to be addressed by the limitations of input stages. For those who desire the adaptability of modern recording while pining for the warmth of vintage analogue circuitry, the Universal Audio 6176 steps in. Merging the celebrated 610-tube microphone preamp with the iconic 1176LN compressor, this innovation delivers an unparalleled single-channel pathway suitable for various sources, from vocals to vibraphones.

610B Microphone Preamp

The 610 Mic preamp brings the revered Putnam 610 console sound to the single-channel domain. It embodies classic excellence within a rugged, remarkably adaptable structure. In an all-tube configuration, the 610B reverberates with the velvety vintage richness synonymous with the original UA 610 console, a sonic signature embraced by artists spanning from Sinatra to Van Halen. With its distinctive sound, it elevates any microphone, regardless of its cost or rarity, into a realm of sonic splendour.

The Universal Audio 6176 includes advancements like high-tension power regulation to enrich bass response and a 15dB pad switch on the front panel.

1176LN Limiting Amplifier

Renowned as a beloved compressor, the 1176LN's rapid attack and release times, combined with the Class A output amplifier's sonic character, have graced countless recordings over several decades. The Universal Audio 6176 meticulously recreates the 1176LN compressor section, upholding the same meticulous attention to detail and tradition that defines our original 1176LN. The outcome is a channel strip unit that exudes unmatched character, legacy, and tonal quality, setting it apart from the competition.

Specifications

• Input Select
  Microphone: 500 ohm, 2 kOhm
  Balanced Line
  Hi-Z instrument: 47 kOhm, 2.2 MOhm
  Variable Gain (Input Feedback Control) : 5 dB increments @ -10, -5, 0, +5, +10 dB
  Output Level Control 
• HF Shelf EQ
  Switchable boost/cut: 1.5, 3, 4.5, 6, 9 dB
  Corner Frequency Select: 4.5 kHz, 7 kHz, 10 kHz
• LF Shelf EQ
  Switchable boost/cut: 1.5, 3, 4.5, 6, 9 dB
  Corner Frequency Select: 70 Hz, 100 Hz, 200 Hz
• Other
  Polarity Reverse Switch
  48 Volt Phantom Power Switch
  Join/Split Switch (for joint or independent compressor/preamplifier operation)
  Compressor Section
• Compression Ratio
  Bypass
  1:1
  4:1
  8:1
  12:1
  20:1
  and “All Button” mode
• Meter Select
• Preamp Output
• Compressor Gain Reduction
• Compressor Output

Technical Specifications

• Input Impedance
• Microphone (selectable) 500 ohms or 2K ohms
• Balanced Line 13.8K ohms
• Hi-Z (selectable) 2.2 Meg ohms or 47K ohms
• Vacuum Tubes one 12AX7A and one 6072A per channel
• Power Requirements 115/230 volts
• Weight 11.75 lbs.
• Dimensions 19″ Rackmount chassis, 2U