Audix A127
UPC/EAN #687471241295
MPN #A127
$2664.00
Save 15.4%, MSRP $3150.00
Omnidirectional metal film condenser microphone
The A127 is an onmnidirectional 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.
With a frequency response of 10 Hz - 20 kHz and a wide dynamic range of 133 dB, the A127 excels in the most demanding applications. Capsule design features a precision-tuned 3-micron metal diaphragm, resulting in an exceptionally accurate and stable response with ultra-low self-noise of 7 dBA. The A127 circuit is designed and built to exacting specifications and is coupled to the capsule by a series of driven shields to protect the microphone from external interference and capacitance coupling. The mechanical components of the gold-plated shield and the corrosion-resistant housing are precision-machined by Audix in Wilsonville, Oregon.
ADVANTAGES OF THE HALF-INCH FILM CAPSULE
The A127 features a reference-grade capsule (Type 1 IEC 61094-4 compliant) with a precision-tensioned metal film diaphragm, providing consistent and reliable performance, even in the most demanding environments. The half-inch size of the diaphragm represents the "sweet spot" for acoustic sound capture, which is why it has become the standard for acoustic measurement. The ultrathin, 3-micron metal film diaphragm provides excellent transient response and a level of detail and realism simply not attainable with conventional diaphragm materials.
Features
Pre-polarized half-inch Type 1 metal film capsule (IEC 61094-4 compliant)Omnidirectional polar patternExcellent clarity, detail, and transient responseTransformerless, low-noise circuitryActive driven shield
Specifications
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: 88 dBA
Maximum SPL: 140 dB SPL
THD + N: .004% @ 94 dB SPL | 1.0% @ 140 dB SPL
Equivalent Noise Level: 7 dBA
Dynamic Range: 133 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 / Nickel
Dimensions: 19 mm x 122 mm
Weight: 123 g
SUPPLIED ACCESSORIES
DCLIP - Heavy-duty nylon molded snap-on clip
POUCHAXSM - Protective zippered carrying case
WSA127 - Acoustical windscreen
OPTIONAL ACCESSORIES
APS2 - Two-channel 48 V phantom power supply with 110 V switchable to 240 V and detachable power cord
DFLEX - Dual pivot rim mounted clip with extra-wide butterfly jaws
CBL20 - 20' premium XLR-XLR balanced mic cable. Quad conductor, twisted-pair with a braided shield for conductivity. 6 mm PVC-jacketed
PD133 - Pop diffuser to control plosives
SMT25 - Shockmount suspension system
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