Klark Teknik 76-KT Dynamic effect

FET-Style Compressor/Limiter Homage to the 1176LN

The Klark Teknik 76-KT is a FET-style hardware compressor/limiter paying homage to the iconic Urei 1176LN, the original solid-state compressor from 1967. Modeled after the D and E revisions, this unit combines classic FET character with modern components. The 76-KT suits project-studio owners and live engineers who want genuine 1176-style compression without the vintage price tag.

Discrete Signal Path with MIDAS Transformers

What sets this model apart is its completely discrete signal path paired with custom-engineered MIDAS input and output transformers, the same family used in Midas' award-winning consoles. The famous "All-Button" mode, pressing all four ratio buttons at once, produces the aggressive compression that made the original 1176 a studio staple on drums, bass, and vocals.

Compression Ratios — From Gentle Squeeze to Hard Limiting

Compression ratio selection is at the heart of FET dynamics, and the 76-KT delivers the full classic set.

• Compression Ratios: 4:1, 8:1, 12:1, 20:1 — covers mild compression through hard limiting
• All-Button Mode: all four ratios engaged simultaneously — produces the iconic "nuke" character
• Meter Calibration: +4, +6, +8 dBm — match the VU meter to studio operating level

Timing & Dynamics — Ultra-Fast FET Response

The FET topology is defined by ultra-fast transient response, and the 76-KT matches the original 1176 spec.

• Attack Time: 20 to 800 microseconds — captures drum transients without smearing
• Release Time: 80 to 700 ms — adjustable recovery for vocal smoothing and drum sustain
• Input Pad: switchable 20 dB attenuation — tames hot line-level signals before the gain stage

I/O, Power & Form Factor — Built for Studio and Stage

A 2U rackmount chassis houses the 76-KT with Neutrik connectors and universal power.

• Format: 2U rackmount — standard studio and live-rack integration
• Weight: 2.8 kg — light enough for portable racks
• Case Depth: 130 mm — fits shallow rack cases
• I/O: transformer-balanced Neutrik XLR plus balanced TRS 1/4" — works with any pro line-level source
• Power Supply: universal 100-240 V / 50-60 Hz switch-mode — no region-specific adapters needed