Attribute | ![]() Audio-Technica AT4021 × | ![]() Audio-Technica AT4022 × |
---|---|---|
Self-Noise (dB) | 14 | 13 |
Impedance (Ohm) | 250 | 250 |
Sound Pressure Level (SPL) (dB) | 156 | 156 |
Length (mm) | 144 | 144 |
Diaphragm Gauge (micron) | 2 | 2 |
Interfaces |
|
|
Diaphragm Diameter (mm) | 16.3 | 16.3 |
Range (Hz) | 20 - 20,000 | 20 - 20,000 |
Pads |
|
|
Pickup Pattern |
|
|
Sensitivity (mV/Pa) | 19.9 | 19.9 |
Brand | Audio-Technica | Audio-Technica |
Name | Audio-Technica AT4021 | Audio-Technica AT4022 |
Weight (g) | 119 | 124 |
SPL/Self-Noise Ratio | 11.14 | 12 |
Filters |
|
|
Max Diameter (mm) | 21 | 21 |
Capsule Diameter (mm) | 21 | - |
Requires Phantom Power | + | + |
Phantom Voltage (V) | 48.00 | 48.00 |