The Warm Audio WA-87jr SE is a transformerless large-diaphragm condenser microphone engineered to deliver the coveted '87 studio tone in a highly efficient package. Prioritizing performance for modern tracking, this Special Edition features a streamlined design with a fixed cardioid polar pattern. It retains a fully discrete signal path built from premium electronic components, presenting a pristine forward midrange and smooth highs enclosed in a timeless vintage nickel finish.
Precision Single-Backplate Capsule
Capturing the natural presence and definition required for lead vocals and detailed acoustic instruments comes down to transducer design. The WA-87jr SE incorporates a custom-designed, single-backplate version of the renowned K87-style capsule, utilizing a gold-sputtered Mylar diaphragm. This precise acoustic construction translates intricate vocal nuances and rapid transients seamlessly, yielding tracks that cut through busy mixes without demanding excessive equalization adjustments.
Premium FET Circuitry
When recording delicate voice-overs or quiet acoustic sources, self-noise acts as a critical limiting factor. The WA-87jr SE circuit board employs genuine Toshiba FETs alongside audiophile-grade WIMA film capacitors to achieve an exceptionally low noise floor of just 9 dBA. Furthermore, the transformerless output architecture secures a surgically fast transient response and transparent signal transfer, keeping low frequencies remarkably tight and free of nonlinear distortion.
KEY FEATURES
- Custom K87-style single-backplate capsule delivering iconic vintage clarity and midrange presence.
- Fully discrete, transformerless electronics featuring genuine Toshiba FETs and WIMA film capacitors.
- Strictly fixed cardioid polar pattern for maximum off-axis rejection in untreated tracking environments.
- Ultra-low self-noise specification of 9 dBA, highly suitable for spoken word, podcasts, and delicate strings.
- Classic nickel finish providing a professional aesthetic look that nods to legendary studio gear.
TECHNICAL SPECIFICATIONS
- Microphone Type: Large-diaphragm condenser (FET, transformerless)
- Polar Pattern: Cardioid (fixed)
- Capsule: K87-style, single-backplate, gold-sputtered
- Frequency Response: 20 Hz – 20 kHz
- Maximum SPL: 125 dB
- Self-Noise: 9 dBA
- Dynamic Range: 116 dBA
- Output Impedance: 100 Ohms
- Power Requirement: +48V phantom power
- Included Accessories: Hard mount, protective storage pouch
