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Warm Audio WA-412 4-channel microphone preamplifier

General
The WA-412 4-channel microphone preamp + instrument DI by Warm Audio puts the unmistakable audio characteristics of typical American consoles into a device that's the size of a single rack unit. The WA-412 is made from the very best components, boasts sublime audio quality, and you can switch opamps for even more sound variety.
Only the best components
You'll find all the features you'd expect in a top-quality preamp and more in the WA-412, such as Output Trim, which can be found on each of the four channels to adjust the gain stage with precision. There's also a Tone control to make the sound warm and punchy or open and transparent. Each channel is equipped with a discrete 6-pin opamp. Opamps are known for their enormous headroom and low distortion, which is exactly why they're found on the best consoles on the market.
Specifications
Product features
- 19-inch rack size 1U
- Number of channels 4
- Digital output no
- Energy source AC
- Phantom power yes
- Phase reversal yes
- Headphone output no
- Input connector jack (6.3 mm), XLR
- Equipped with compressor no
- Built-in equaliser no
- Built-in limiter no
- Output connector jack (6.3 mm), XLR (3-pins)
- Equipped with tubes no
Weight and dimensions including packaging
- Weight (incl. packaging) 7.3 kg
- Dimensions (incl. packaging) 68.0 x 53.5 x 15.0 cm
Product specifications
- 4-channel microphone preamp + instrument DI
- fully discrete components
- handmade first-class input and output transformers (Atran, USA)
- X520 discrete opamp in each channel and interchangeable
- 65dB gain
- microphone input: XLR and active instrument inputs (2 mOhm HI-Z)
- tone control: input impedance switches between 600 and 150 ohms (changes the sound of the mic and the HI-Z inputs)
- -20dB pad for mic and instrument DI inputs
- self-noise: < -90 dB (nominal)
- frequency response:
- 20 Hz - 20 kHz <+/- 0.25 dB (tone control off)
- 20 Hz - 20 kHz +/-2 dB (tone control on)
- +48V dB phantom power
- LED signal meters
- output trim control for precision settings, gain level and sound adjustment
- internal power output: grounded, 3-pin IEC cable
Reviews
Package deal
Warm Audio WA-412 + XLR-kabels
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4x
- 1 x Warm Audio WA-412 4-channel microphone preamplifier £1,126.00
- 4 x Klotz M1FM1N0500 Neutrik XLR 3P – XLR 3P microphone cable 5 metres £104.00
Warm Audio WA-412 + XLR-kabels (2)
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4x
- 1 x Warm Audio WA-412 4-channel microphone preamplifier £1,126.00
- 4 x Devine MIC100/5 XLR microphone and signal cable, 5 m £22.80
Warm Audio WA-412 + XLR-kabels + Dynamische Microfoon
- 1 x Warm Audio WA-412 4-channel microphone preamplifier £1,126.00
- 1 x Klotz M1FM1N0300 Neutrik XLR 3-pole – XLR 3-pole microphone cable 3 metres £24.55
- 1 x Sennheiser MD 421 II dynamic vocal and instrument microphone £330.00
Warm Audio WA-412 + XLR-kabels + Condensator Microfoon
- 1 x Warm Audio WA-412 4-channel microphone preamplifier £1,126.00
- 1 x Klotz M1FM1N0500 Neutrik XLR 3P – XLR 3P microphone cable 5 metres £26.00
- 1 x AKG C 414 XLS condenser studio microphone £576.00
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