Warm Audio WA-1B

1-Channel tube opto-compressor with output transformers True 270 volt, 100% discrete analog signal path – hand-wired 12ax7 Tung-Sol & JJ 12au7 tubes Frequency range @ -3 dB: 5 – 25,000 Hz Self-Noise: < -75 dBU @ 30 dB gain Ratio adjustable from 2:1 to 10:1 Variable threshold from off (+20 dBU) to -40 dBU Continuously adjustable attack and release time 3 different attack/release modes: fixed, manual and fix/man Output gain: adjustable from off to +30 dBU Balanced XLR and jack inputs and outputs Input impedance: 600 ohms Two bus connectors for connecting multiple sidechains Meter (VU) for input, output or compression Dimensions: 483 x 184 x 89 mm Weight: 3.9 kg 30 30-Day Money-Back Guarantee 3 3-Year Thomann Warranty Available since October 2023 Item number 577304 Sales Unit 1 piece(s) Compressor Yes Gate No Peak Limiter No 2-Channel Unit No Attack/Release Adjustable Yes