Universal Audio 6176 Vintage Channel Strip

Bringing together the captivating allure of the esteemed Bill Putnam-designed 610 microphone preamp, drenched in the richness of all-tube goodness, and the distinctive FET compression of our renowned 1176LN, the Universal Audio 6176 Vintage Channel Strip emerges as the ultimate recording powerhouse.

The velvety, velvety tones of this iconic mic preamp, gracing the recordings of legends from Frank Sinatra to Van Halen I, combined with the compressor's unique characteristics, have solidified the 6176's global presence in countless studios.

With its user-friendly controls and signature sound, the 6176 remains the top choice for engineering heavyweights like Vance Powell and Joe Chiccarelli, as well as celebrated artists including Coldplay's Chris Martin, Norah Jones, Wyclef Jean, and The Shins' James Mercer. The ability to 'Split' or 'Join' the preamp and compressor sections via a simple switch adds unmatched versatility to this UA premier channel strip, solidifying its position among the world's finest recording tools.

Key Features:

• All-tube mic preamp section derived from legendary Bill Putnam-designed 610 modular console
• Signature 1176LN Class A FET compressor section - heard on countless hit records for more than 30 years
• 'Split' or 'Join' switch allows separate or series operation of the preamp and compressor
• High and Low-frequency shelving EQ
• Variable impedance Input, Gain, and Output levels
• Mic, balanced Line, and Hi-Z inputs
• Ultra-quiet operation

Universal Audio 6176 Vintage Channel Strip Specifications:

Preamp

• Microphone Input Impedance: Selectable, 500 O(ohms) or 2k
• Balanced Line Input Impedance: 20k O
• Hi-Z Input Impedance: Selectable between 2.2 M O or 47 k O
• Maximum Microphone Input Level: +18 dBu (2k input impedance and 15 dB Pad in)
• Maximum Output Level: +20 dBm
• Internal Output Impedance: 80 O
• Recommended Minimum Load: 600 O
• Frequency Response: 20 Hz to 20 kHz +0, -1 dB
• Maximum Gain: 65 dB (500 O input impedance)
• Signal-to-Noise Ratio > 90 dB (@ maximum gain)

Limiting Amplifier

• Input Impedance: Selectable, 15k O (ohms) or 600 O
• Output Load: Impedance 600 O (floating)
• Frequency Response: 20 Hz to 20 kHz ± 1 dB
• Gain: 40 dB, ± 1 dB
• Distortion: > 0.5% T.H.D. from 50 Hz – 15 kHz with limiting, at 1.1 seconds release setting. Output of +22 dBm with no greater than 0.5% T.H.D.
• Signal-to-Noise Ratio: > 75 dB
• Attack Time: Adjustable, from 20 to 800 microseconds
• Release Time: Adjustable, from 50 milliseconds to 1.1 seconds
• Stereo Interconnection: Optional, using 1176SA stereo interconnect accessory

General

• Tube Complement: (1) 12AX7A, (1) 12AT7A
• Power Requirements: 115V/230V
• Power Connector: Detachable IEC power cable.
• Fuse: 400 mA time delay (slow blow) / 115 V200 mA time delay (slow blow) / 230 V
• Power Indicator Light: 28 V bulb (type 1819)
• Dimensions 1: 9" W x 3.5" H x 12.25" D (two rack unit)
• Weight: 12 lb.