AEA N22 is an active ribbon microphone from the NUVO series, designed for near-field recording applications. A 41 mm cylindrical body in satin nickel finish houses a 1.8-micron Big Ribbon at 59.7 mm × 4.7 mm, active JFET electronics with a German-made Lehle transformer (identical to the one in the A440 and R84A), and a multi-layer screen of fabric and metal mesh that suppresses proximity effect and protects the ribbon acoustically — not electronically. The N22 was the first microphone in the NUVO series and the first to make Big Ribbon technology practical for direct close-miking without a separate pop filter.
Near-Field Design and Upper-Mid Presence
The N22's motor is voiced for 1–18 inches of working distance. Within this range the microphone holds tonal balance without the low-frequency buildup that makes most ribbon mics unwieldy at close range. A sensitivity lift around 3 kHz gives vocals, electric guitars, drums, and bass cabs a degree of mix presence without EQ — a distinction from classic ribbon designs with their characteristically recessed midrange. The multi-layer screen is effective enough for vocal use without an additional pop filter, according to AEA's own guidance. The top end rolls off gently above 5 kHz — no condenser harshness, the smoothness typical of ribbon transducers, with enough extension to capture definition and detail in the upper midrange.
Active Electronics — Full Resolution with Any Preamp
The Lehle step-up transformer delivers +12 dB of output over a passive ribbon — sensitivity of 6.2 mV/Pa (–44.1 dBV) produces a usable level from a USB audio interface without any inline booster or dedicated high-gain ribbon preamp. Output impedance of 92 Ω broadband is load-independent, meaning the tonal character remains consistent regardless of which preamp the mic connects to. Active JFET circuitry powered by 48 V phantom suppresses electromagnetic interference on long cable runs and in environments with large lighting rigs. Maximum SPL of 141 dB handles guitar amplifier speakers and drums without risk to the ribbon element.
KEY FEATURES
- Active NUVO series ribbon microphone — near-field, side-address
- Big Ribbon — 1.8-micron aluminum, 59.7 mm × 4.7 mm
- Active JFET electronics + Lehle transformer (Germany) — +12 dB output vs. passive ribbon
- Output impedance: 92 Ω broadband
- Sensitivity: 6.2 mV/Pa (–44.1 dBV) at 1 kHz, no load
- Max SPL: 141 dB (1% THD harmonic distortion >1 kHz)
- Power: P48 phantom, 7 mA
- Polar pattern: figure-8 (bidirectional)
- ~3 kHz presence lift — mix readability without EQ
- Multi-layer acoustic screen — proximity reduction and wind blast protection
- Recommended working distance: 1–18 inches (near-field)
- Off-axis rejection: up to 90 dB at 90°/270°
- Satin nickel finish, 41 mm body diameter
- Accessories: storage case, shockmount mic clip, protective sleeve
- Dimensions: 225 mm × 41 mm (diameter); weight approx. 335 g
- Handmade in Pasadena, California, USA
TECHNICAL SPECIFICATIONS
- Operating principle: pressure gradient transducer
- Polar pattern: figure-8 (bidirectional)
- Frequency range: <20 Hz – >20 kHz
- Max SPL: 141 dB (1% THD >1 kHz)
- Sensitivity: 6.2 mV/Pa (–44.1 dBV) at 1 kHz, no load
- Output impedance: 92 Ω broadband
- Recommended load impedance: ≥1 kΩ
- Power: P48 phantom, 7 mA
- Ribbon thickness: 1.8 µm; width: 4.7 mm; length: 59.7 mm
- Ribbon material: corrugated aluminum
- Output connector: XLR-3M
- Dimensions: 225 mm (H) × 41 mm (diameter)
- Weight: approx. 335 g
- Made in: USA (Pasadena, CA)
