Warm Audio WA-412 4-channel microphone preamplifier for sale

Warm Audio WA-412 4-channel microphone preamplifier Product no.: 9000-0031-3090 Warranty period: This product comes with a 2-year warranty.

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