Behringer 676 Tube Preamplifier and Limiting Amplifier, UK

The Behringer 676 Tube Preamplifier and Limiting Amplifier combines classic vacuum tube warmth with modern dynamic control for rich, expressive audio. Featuring a tube‑based preamp section, FET‑style compressor, and premium Midas transformers, it delivers smooth, musical gain and punchy, controlled dynamics ideal for vocals, instruments, and full mixes. With intuitive controls and rugged build quality, the 676 brings professional‑grade tone shaping and vintage character to studio and live applications.

Features:

• Classic microphone/line tube preamplifier based on the classic 6176 design
• Classic FET-style compressor based on the legendary 6176 compressor
• Preamplifier and compressor can be operated independently or simultaneously
• Premium selection 12AX7/ ECC83S and 12AT7/6072 tubes
• Custom-built Midas input and output transformers
• Rotary input selector switch gives a choice of input impedance for the Mic and Hi-Z inputs
• Input gain trim with ±10 dB range and output level controls input and output stage coloration
• 2-band shelving equalizer with switchable filters
• Switchable pad, polarity reverse, and 48 V phantom power
• Compressor with ultra-fast attack time: 20 to 800 microseconds
• Compressor with adjustable release time: 50 to 1100 milliseconds
• Vintage-style meter features both gain reduction and output
• Transformer-balanced inputs and outputs on XLR connectors
• Rugged 2U rackmount chassis for durability in portable applications
• Auto-ranging universal switch-mode power supply