Warm Audio WA73-EQ+Warm Audio WA-2A

1-Channel Microphone Preamp with Equaliser

In the British 1073 style

Discrete Class A circuit

Carnhill transformer

80 dB gain

Incremented potentiometer

Tone button for switching the input impedance

Switch for phase reversal

3-Band induction coil EQ low-band boost/cut: 35, 60, 110, 220 Hz

Mid-band boost/cut: 360, 700, 1600, 3200, 4800, 7200 Hz

Treble-band boost/cut: 10, 12, 16 kHz

Additional treble band EQ points

LED meter

48V Phantom power

Integrated 115/230 V power supply unit

Build: 19" / 1 U

Warm Audio WA-2A

1-Channel tube opto-compressor / limiter

100% discrete signal path

CineMag input transformer

CineMag output transformer

4 Premium TungSol and Electro-Harmonix tubes: 2x 12AX7, 1x 12BH7, 1x 6AQ5 (or the 6P1 - can be interchanged)

Kenetek opto attenuator

Integrated power adapter

Stereo-link capability

Balanced XLR and jack inputs - 600 ohm impedance

Balanced XLR and jack outputs - 600 ohm impedance

Frequency response: +/- 1 dB, 15 - 20,000 Hz

Gain: 40 dB +/-1 dB

Input level: +16 dB maximum

Output level: +10 dB nominal, +16 dB maximum

Distortion: less than 0.1% THD at +/-10 dBm

Attack time: 10 milliseconds

Release time: 0.06 seconds for 50% release, 0.5 up to 5 seconds for complete release

Meter for gain reduction and output

Dimensions 483 x 178 x 89 mm

Weight: 5.44 kg