Large 34mm K67 K87 style capsule delivers a neutral, uncolored sound for natural source capture
Ultra-thin gold-plated diaphragm minimizes self-noise and distortion for high-fidelity recordings
Transformerless circuit and audiophile-grade components ensure low noise and high transparency
Hand-assembled and burn-in tested in California for consistent, high-quality performance
Includes cutaway shockmount, branded microfleece, and aluminum flight case for versatile recording setups
Summarized by Shop
Neutral voicing with full low-frequency response
Designed, assembled, and tested in California
Handpicked NOS audiophile components
Includes Cutaway™ shockmount and case
In stock for immediate shipment
The Mini K87 is a high-resolution condenser microphone with a neutral voicing. It aspires to transparency rather than color. Yet it reta
Acoustic Principle
Pressure gradient transducer
Polar Pattern
Cardioid
Capsule
Large diaphragm 34mm O.D. K67 K87 style
Frequency Range
20–20,000 Hz
Sensitivity
14 mV/Pa
Impedance
112 ohms
Signal-to-Noise Ratio
83 dBA
Equivalent Noise
11 dBA
Supply Voltage
48–4 VDC
Output
Transformerless
Physical Dimensions
150 x 44 mm
Weight
325 g (mic only)
Summarized by Shop
5.0
76 ratings
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I used the mini K87 for the first time this weekend to record an acoustic guitar and a vocal. I am very pleased with the sounds I got. The artist had a Martin, and I put the mic between the 12th and 14th fret and it sounds great. Vocals were effortless.
I am very much an amateur in my humble car-port-converted-into-home studio, and this mic helped me capture the character of the performance in a very transparent way.
I'm very satisfied and excited to use it more!
B
Brandon · August 16, 2026
I compared the mini K87 to the Neumann TLM 103 during a project in my job as a voice-over actor. With my voice, the K87 has a slightly rounder and silkier character, but with the same definition as the TLM 103, which enriched my arsenal of microphones to be able to better adapt to different projects. But, in addition, with a very slight EQ on the K87, it sounds exactly like the Neumann. I have two short voice files recorded to compare, if someone is interested. I love his small size with so munch quality inside. Even at double the price, this microphone would be one of the best value for money on the market. I am absolutely impressed with this microphone and the Roswell brand.
P
Pierre · July 20, 2026
Very versatile, got some excellent vocal takes on it. Used it to pick up some ambience on some percussion along with dynamic mics. Looking forward to using it in acoustic guitar as well!