Warm Audio WA-1B
UPC/EAN #850031640238
MPN #WA-1B
$1749.00
Save 19.7%, MSRP $2179.00
All-tube, transformer-balanced optical compressor
Tube-Opto Tone With Extended Control: Delivering that revered ?forgiving? musical compression with the added speed and control functionality, the WA-1B excels on highly dynamic sources that demand analog warmth.
True-To-Original Controls: To deliver extended dynamics processing, the WA-1B features all of the classic controls of its modern-classic inspiration.
Threshold: The WA-1B supports a variable threshold giving maximum control to the user regarding how much compression is applied to any signal at various input levels.
Ratio: The WA-1B ratio is variable and has infinite controls between 2:1 and 10:1. From soft musical dynamic control all the way to hard-smashing compression!
Attack & Release: The Attack/Release controls on the WA-1B are unique in that the attack/release operations can be switched from a fixed setting, manual (variable) setting, or a combined setting. In the ?fixed? mode, the WA-1B delivers the natural attack & release time of the optical element. The combined setting in particular creates the opportunity for a more nuanced release-time curve. This dueling time-constant circuit operation is a special feature of the WA-1B and its original inspiration.
Meter Switch: The WA-1B meter switch has three settings: input, compression, and output levels. Set to ?input?, the VU meter is reading the level at the input connector. Set to ?compression?, the VU meter is reading gain reduction. The steady-state is "0", and the amount of compression is shown as the needle moving right-to-left away from 0dB. Set to ?output?, the VU meter is reading the level at the output connector.
On/Bypass: The on/bypass switch on the WA-1B activates or bypasses the compressor. This is a hard bypass, meaning no signal passes through the circuitry in bypass mode.
Premium Components: The WA-1B is a 270v circuit with handwired through-hole circuitry, and 100% discrete analog signal path. The custom large-core transformers from Lundahl Sweden bring the full Scandinavian-style analog tone of the WA-1B circuit to life. Paired with select tubes from JJ and Tung-Sol, the high-precision optical element applies sweet analog warmth to audio signals with unrivaled accuracy.
Hand-Tested In Austin, TX: Like all Warm Audio gear, the WA-1B is meticulously hand-tested and inspected by trained technicians with a passion for making music in Austin, TX USA.
Features
Natural, Versatile Vocal CompressionShape & Control Bass Signals So They Sit Just-Right In The MixAdd Pro Compression To Dynamic Sources Without Destroying The Performance
Specifications
Accurately recreating world-class Scandinavian compression combining smooth tube-optical warmth with precision controlsTrue-to-spec 270 volt, 100% discrete analog signal path - handwired with through-hole componentsTransformer-balanced fully floating input and output - Custom-core large transformers from Scandinavian Manufacturer, Lundahl in Sweden12AX7 Tung-Sol & JJ 12AU7 tubesFrequency response @ -3 dB: 5 Hz to 25 kHzSelf-Noise: < -75 dBU @ 30 dB gainCMRR: > 60 dB @ 10 kHzRatio from 2:1 to 10:1Variable Threshold: Off to -40 dBUContinuously variable attack and release times: fast-slowOutput gain: Off to +30 dBUInput impedance: 600?Two bus connectors to connect multiple sidechainsMeter (VU) input, output, or compression amountLinear, low-noise power supply with toroidal power transformer
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