The A127 is an Omnidirectional metal film condenser microphone, designed to capture the most accurate and purest form of acoustic instruments and sound sources. The A127 delivers unmatched performance for recording, broadcast, film, and sound design.

Features
Pre-polarized half-inch Type 1 metal film capsule (IEC 61094-4 compliant)
Omnidirectional polar pattern
Excellent clarity, detail, and transient response
Transformerless, low-noise circuitry
Active driven shield

Transducer Type
1/2″ Type 1 metal film capsule (IEC 61094-4 compliant)
Frequency Response
10 Hz – 20 kHz
Polar Pattern
Omnidirectional
Output Impedance
150 Ohms
Sensitivity
28 mV / Pa @ 1 kHz
Signal to Noise Ratio
82 dBA
Maximum SPL
140 dB SPL
THD + N
.004% @ 94 dB SPL | 1.0% @ 140 dB SPL
Equivalent Noise Level
12 dBA
Dynamic Range
128 dB
Connector
3-pin XLR m
Power Requirements
48 V +/- 4 V Phantom
Power Consumption
3 mA
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
Materials / Finish
Brass / Black
Dimensions
19 mm x 122 mm
Weight
123 g