WARM AUDIO
WA-47jr FET Condenser Microphone

AVAILABLE TO ORDER
$399.

Like Father. Like Son.

The WA-47jr is an FET transformerless version of the highly renowned classic `47 microphone that has been used on countless hit records for the last 50+ years. The WA-47jr is fully discrete, has 3 polar patterns and is designed for pro studio, home studio, live, and broadcast applications. The WA-47jr sounds great on vocals, acoustic/electric guitars, acoustic/electric bass, drums, piano, strings, brass/woodwind instruments, and an array of other sources.



The WA-47jr proudly utilizes a custom k47 style capsule reproduction, designed with the same hole pattern and frequency response as the vintage design. Our version of this capsule (model WA-47-B-80v) is carefully manufactured by an Australian capsule manufacturer with careful precision and repeat-ability that allows the most important sonic piece of the classic mic to be heard and influence the tone and signature of the WA-47jr. The WA47jr`s low-noise and discrete signal path, when paired with this excellent true `47 style capsule, allows it to obtain a very similar tone to the classic `47 microphone, but at a much lower price tag. The WA-47jr utilizes the same k47 style capsule found in our flagship WA-47 tube condenser microphone.





The WA-47jr circuit uses high quality Toshiba FET`s, Wima film capacitors and Panasonic electrolytic capacitors. The circuit is modernized and more simple than the classic `47 tube microphone, but the components and circuitry are top-notch, and have a sound quality and tone that punches far above anything we`ve ever heard in this price range.



We at Warm Audio are very excited to bring this `47 style FET condenser microphone and classic tone to the market at such an affordable price. We feel confident that you will enjoy a lifetime of beautiful recordings with the WA-47jr.

Quality components make a better mic.

The WA-47jr proudly utilizes a custom k47 style capsule reproduction, designed with the same hole pattern and frequency response as the vintage part. Our version of this capsule (model WA-47-B-80v) is carefully manufactured by an Australian capsule manufacturer with careful precision and repeat-ability. The WA47jr`s low-noise and discrete signal path then paired with an excellent true `47 style capsule allows this mic to obtain a very similar tone to the classic `47 microphone at a much lower price tag.



The Warm Audio WA-47-B-80v capsule is also used in our flagship WA-47 tube condenser microphone.

Package Includes
Microphone, Shockmount, Hardmount, Zipper storage pouch.

3 Polar Patterns

Cardiod, Figure-Of-Eight & Omnidirectional



High Pass Filter
A 70hz high pass filter is available for reducing rumble and other subsonic information.



-10dB Pad
A -10dB pad switch is available on the WA-47jr.

The pad exists internally within the active circuitry.

Specifications

FET transformerless `47 style condenser microphone.
Custom true `47 capsule reproduction (k47 style) - Model WA-47-B-80v.
Capsule makeup: Gold sputtered, dual large diaphragm, single backplate, 6 microns NOS mylar (PET film).
Fully discrete signal path, Toshiba FET`s, Wima film capacitors, Panasonic electrolytic capacitors.
Polar Patterns: Cardioid, figure-of-eight, and omnidirectional.
High-pass filter: 70Hz
Pad: -10db
Self-noise: 9dBA
Dynamic range: 138dBA
Maximum SPL: 147/157dB (@1kHz 1kOhms 0.5% THD, 0/-10dB)
Frequency Range: 20 Hz~20 kHz
Sensitivity: 10mV/Pa or -40dB
Output Impedance: 100 ohms
Rated Load Impedance: &8805,1kOhms
Maximum output: 16dBu @1kHz, 1kOhms, 0.5% THD
S/N Ratio: 85dBA (IEC651)
Equivalent Noise: 9dBA (IEC651)
Dynamic Range: 138dBA (IEC651)
48v phantom powered
3-Pin Gold-Plated XLR

Includes: Shockmount, hardmount, zipper storage pouch

Nickel Plated
Weight: 1.1 lbs
Diameter: 52mm
Length: 210mm.