Warm Audio WA-87jr SE - Micrófono de condensador

With a self-noise of just 12 dBA, the Warm Audio WA-87JR SE captures whisper-quiet sources without added hiss, making it a standout choice for critical studio recordings. This transformerless FET condenser microphone delivers the classic character of a legendary large-diaphragm design at a fraction of the cost. Its 1-inch gold-sputtered capsule and three selectable polar patterns handle everything from intimate vocals to full drum overheads.

Overview

The WA-87JR SE is a faithful homage to one of the most iconic studio microphones ever made. It features a custom WA-87-B-50-V dual-backplate capsule, precision-matched to the original K87 design, and a fully discrete transformerless circuit that preserves every nuance of your source. Whether you're tracking a lead vocal, miking an acoustic guitar, or capturing room ambience, this microphone delivers the warmth, detail, and presence that have made the 87-style sound a studio staple for decades.

What stands out

• Three polar patterns—cardioid, omnidirectional, and figure-8—for versatile recording applications.
• Ultra-low self-noise of just 12 dBA, ensuring pristine recordings even in quiet passages.
• Switchable -10 dB pad and 80 Hz high-pass filter to tame loud sources and rumble.
• Rugged nickel-plated brass body with included shockmount, hardmount, and zippered pouch.
• Transformerless FET design for transparent, modern performance with vintage character.

Technical details

• Microphone type: Condenser
• Polar patterns: Cardioid, Omnidirectional, Figure-8
• Frequency response: 20 Hz – 20 kHz
• Capsule: WA-87-B-50-V (K87-style dual-backplate)
• Diaphragm: 1-inch gold-sputtered
• Output impedance: 150 ohms
• Sensitivity: -47 dB
• Self-noise: 12 dBA
• Max SPL: 125 dB (with pad)
• Signal-to-noise ratio: 78 dB
• Dynamic range: 113 dB
• Power requirement: 48V phantom power
• Connector: 3-pin XLR
• Circuitry: Transformerless FET
• Pad: -10 dB switchable
• High-pass filter: 80 Hz switchable
• Construction: Nickel-plated brass
• Included accessories: Shockmount, hardmount, zippered storage pouch

Our verdict

The WA-87JR SE brings the classic 87-style sound within reach of any home or project studio. Its low noise, versatile polar patterns, and robust build make it a reliable workhorse for vocals, instruments, and room miking—all at a price that won't break the bank.