SKU: 20501149308

Warm Audio WA-MPX Authentic Reproduction Of The Most Revered Tape-Era Tube Mic Preamp

Sale price$404.55 Regular price$449.50
Save 10%

Pay in installments of $112.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Warm Audio WA-MPX Authentic Reproduction Of The Most Revered Tape-Era Tube Mic PreampThe WA MPX is an authentic reproduction of the most revered microphone tube preamp that pioneered the birth of rock n roll & radio ready hits. During the golden era of tape recording, this style of vintage tube preamp became the signature sound in the signal chain of hit recordings including Elvis Presley, Kurt Cobain, Les Paul, and Bing Crosby and is a sound that is still pursued by todays biggest artists. With premium components, true to original

The WA-MPX is an authentic reproduction of the most revered microphone tube preamp that pioneered the birth of rock ‘n’ roll & radio-ready hits. During the golden-era of tape recording, this style of vintage tube preamp became the signature sound in the signal chain of hit recordings including Elvis Presley, Kurt Cobain, Les Paul, and Bing Crosby - and is a sound that is still pursued by today’s biggest artists. With premium components, true-to-original circuit design, and tape saturation control, the WA-MPX authentically reproduces all the analog tone of the original to bring vintage warmth & color to your sound.
●      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
●      Mic Input: 600Ω Transformer (6000Ω Rated)
●      Mic Input With “Tone” Engaged: 150Ω Transformer (1500Ω Rated)
●      Premium (2X) 12AX7 & (1X) 12AU7 Vacuum Tubes
●      600Ω Output Attenuator
●      High Gain Control Engages The Third Tube In The Circuit 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
●      Tape Saturation Adds Harmonic Distortion & Natural Compression For Authentic Analog Grit
●      Inputs: XLR Mic, TS Instrument & TRS Line.
●      Outputs: XLR / TRS Line Level
●      VU Meter Level Indication
●      Frequency Response: 20Hz-20kHz
●      Aluminum Faceplate, Steel Chassis, & Vintage Bakelite-Style Knobs
●      Internal IEC 115v/230v Power Inlet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 20501149308

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Danny De La Pena
Grantham, US
★★★★★ 5
Great customer service
Color: Brown, Size: XX-Large
Your shirts fit great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Marineintruder
Chelsea, US
★★★★★ 5
Fit size...
Color: Red, Size: X-Large
Yes very nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
W
Verified Purchase
William Tran
Chelsea, US
★★★★★ 5
True oxford, comfortable, good fit, iron
Size: Large, Color: Light Grey
Great clean-cut, casual shirt. Material is thick as you should expect for a true oxford shirt, even with the stretch/elastane. Good fit, sleeves arent overly long. You’ll probably need to iron it. Overall very happy with purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
T
Verified Purchase
The VanHofwegens
Lake Worth, US
★★★★★ 5
Amazon Essentials competes well with other store brands
Very Nice and comfortable shirt, on the thicker side and is slightly blue, baby blue perfect in fall winter might be a little thick for summer. the buttons and stitching all seem well done for the price. The size was true and fit great, the big tall size worked great, the shirt does not seem to wrinkle easily since it is thicker
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
G
Verified Purchase
Geraldo Burducci
Cuba, US
★★★★★ 4
Really great shirt, really thick material
An unexpected pleasant surprise. Really nice quality, minimal shrinkage, and very few wrinkles out of the dryer. Nice, comfortable fit, and for big-but-not-tall guys, the fitment is very presentable. Sleeves aren't crazy long, and the shirt itself isn't so long that you feel like you're wearing a dress. These aren't complaints, but I do want to share two notes that were important to me: 1. If you want a breast pocket, be sure to select the right shirt. There are two different versions, and it's not particularly obvious which is which. 2. The material is thick. Really thick. So the shirt is pretty heavy, and it doesn't breathe very well. For me, this is unquestionably a winter shirt. If, like me, you tend to run a bit warm, this shirt can make you feel like you're wearing a parka.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2023

recommand products