Warm Audio WA-47JR FET Condenser Mic
The Warm Audio WA-47jr is a versatile and affordable large-diaphragm FET condenser microphone that brings the coveted tone and character of the classic '47 style microphone within reach of a wider range of users. Here are some of its key features:
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Capsule: It features the WA-47-B-50v capsule, a true reproduction of the large, dual-diaphragm K47-style capsule, also used in the award-winning WA-47 tube microphone. This capsule is designed to capture authentic analog detail across a 20Hz-20kHz frequency response, combining warmth with extra top-end information from the FET.
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Circuitry: The microphone uses a high-quality discrete transformerless circuit with Toshiba FETs, WIMA film capacitors, and Panasonic electrolytic capacitors. This simplified yet effective circuit design allows it to be offered at a more affordable price while still delivering high-quality sound.
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Polar Patterns, Pads, & Filters: The WA-47jr offers multiple polar patterns, including cardioid, omnidirectional, and figure-8. It also includes a selectable -10dB pad, allowing it to handle SPLs up to 157dBs. Additionally, a 70 Hz Hi-Pass filter helps filter out unwanted bass rumble and noise.
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Build Quality: The microphone is encased in a durable nickel-plated brass body and is meticulously hand-inspected at Warm Audio's headquarters in Austin, TX.
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Technical Specifications: It features a dynamic range of 138dBA, a self-noise of 9dBA, and a maximum SPL of 147/157dB. Its sensitivity is rated at 10mV/Pa, and the output impedance is 100 ohms.
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Applications: The WA-47jr is well-suited for various recording applications, including overheads for drums, capturing the full-bodied sound of acoustic guitars, and other instruments and vocals.
In summary, the Warm Audio WA-47jr offers a blend of vintage microphone qualities with modern affordability and reliability, making it an attractive option for both professional and home studios.