Warm Audio WA-2MPX Dual-Channel Tube Mic Preamp

Experience the vintage warm analog richness of the WA-MPX, an authentic reproduction of the legendary tube preamp that defined the golden era of rock recording. With a rich history of shaping the signature sounds of icons like Elvis Presley, Les Paul, Nat King Cole, Roy Orbison, and more, the original 351-style tube preamp has been faithfully recreated in the WA-MPX to deliver pure analog warmth and 300V of raw power with 90dB of tube gain. Hand-wired with premium components and featuring selectable tape saturation, this preamp brings the timeless sound of vintage recording studios to your modern setup. Each channel is equipped with three tubes and custom-wound CineMag transformers, housed in a sturdy steel chassis with vintage-style bakelite knobs and amber-tinted VU meters for a classic aesthetic. Designed for professional audio use, the WA-MPX offers versatile controls, including input impedance switching, +48V phantom power, polarity inversion, input/output gain, and a range of filtering options. Whether you're seeking clean volume with preserved clarity or richer distortion with tube saturation, the WA-MPX delivers unparalleled analog tone, versatility, and swagger, making it a standout choice for engineers and artists seeking that elusive vintage sound.

Warm Audio WA-2MPX Features:

• Authentic Reproduction Of The Most Revered Tape-Era Tube Preamp
• Fully Discrete, Hand-Built Construction With 3 Tubes Per Channel For Ultimate Analog Tone
• Selectable Tape Saturation Adds Harmonic Distortion & Natural Compression
• 90dB Of Analog Tube Gain Per Channel
• Custom-Wound, Large-Core CineMag USA Transformers
• Premium (2X) 12AX7 & (1X) 12AU7 Vacuum Tubes
• 600Ω Output Attenuator
• Engage High Gain Control For An Added 20db (From 70db To 90db) Of Clean Gain For Low-Output Mics And Low-Volume Sources
• 48v Phantom Power & Polarity Switch
• Classic Warm Audio Tone Control That Alters The Input Transformer Impedance Adding Extra Analog Color
• 80Hz High-Pass Filter To Control Unruly Bass Frequencies
• 2kHz Low-Pass Filter To Focus Preamp Power & Warmth On Mids For Added Punch
• VU Meter Level Indication
• Aluminum Faceplate, Steel Chassis, & Vintage Bakelite-Style Knobs
• Internal IEC 115v/230v Power Inlet

Warm Audio WA-2MPX Specifications:

• Mic Input: 600Ω Transformer (6000Ω Rated)
• Mic Input With “Tone” Engaged: 150Ω Transformer (1500Ω Rated)
• Inputs: XLR Mic, TS Instrument & TRS Line.
• Outputs: XLR / TRS Line Level
• Frequency Response: 20Hz-20kHz