
Nady CM-90 Small Diaphragm Condenser Microphone - Cardioid
Capture Crystal-Clear Audio with the Nady CM-90The Nady CM-90 is a studio-grade, compact condenser microphone offering exceptional performance and value. Perfect for recording acoustic instruments, drum overheads, and vocals, this microphone delivers detailed and realistic audio in both stage and...
*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Capture Crystal-Clear Audio with the Nady CM-90
The Nady CM-90 is a studio-grade, compact condenser microphone offering exceptional performance and value. Perfect for recording acoustic instruments, drum overheads, and vocals, this microphone delivers detailed and realistic audio in both stage and studio environments.
- Type: True condenser pressure-gradient microphone
- Diaphragm: 0.79" (20mm) with 3-micron gold-evaporated Mylar
- Polar Pattern: Cardioid
- Frequency Range: 40Hz - 16kHz
- Open Circuit Sensitivity: 14mV/Pa=-37dBV (0dBV=1V/Pa)
- Rated Output Impedance: ≥1000 Ohms
- Max SPL: 131dB
- Equivalent Noise Level: 28dB
- S/N Ratio: 75dB
- Connector: 3-pin XLR (gold-plated)
- Power Requirement: +48VDC phantom power
Key Features
Professional quality small diaphragm condenser microphone with a tight cardioid polar pattern for studio and stage applications. Ultra-accurate sound reproduction of a multitude of sources, including acoustic stringed instruments (guitar, violin, piano), and percussions
Powerful and versatile-meets the stringent requirements of even the most demanding digital recording and live sound applications
High sensitivity, extended smooth, full frequency response and very high SPL capability. Transformerless design and internal FET preamplifier for minimal self-noise and increased dynamic range
Rugged, turned-brass housing and internal sub-assembly shockmount for maximum reliability
Includes Microphone clip, foam windscreen and zipper pouch for safe transport
Specifications
Pros & Cons
👍 Pros
- This Nady CM-90 microphone delivers professional quality sound reproduction, suitable for diverse audio sources.
- It features a tight cardioid polar pattern, which is effective for isolating the desired sound source and reducing background noise.
- The microphone is designed for ultra-accurate sound reproduction, particularly for acoustic stringed instruments and percussion.
- High sensitivity, extended smooth, full frequency response, and very high SPL capability make it powerful and versatile for demanding applications.
- A transformerless design and internal FET preamplifier contribute to minimal self-noise and an increased dynamic range.
👎 Cons
- The tight cardioid polar pattern, while good for isolation, might be less flexible for capturing ambient sound or multiple sources in a room.
- Being a small diaphragm condenser microphone, it might not offer the same low-frequency warmth often associated with large diaphragm condensers.
- Its specific focus on acoustic stringed instruments and percussions suggests it might not be universally ideal for all vocal types or bass-heavy instruments.
- While it includes a microphone clip, foam windscreen, and zipper pouch, additional accessories like a stand or shock mount may be necessary for full setup.
- The "rugged, turned-brass housing" indicates durability but adds to the weight, which might be a consideration for portable setups.