AT5045P Cardioid Condenser Instrument Microphones


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Studio Instrument Microphones
The AT5045P is two of Audio-Technica’s premier condenser instrument microphones in a stereo pair pack. Offering the performance of a large-diaphragm, side-address condenser in a convenient, stick-type body, the AT5045, despite the space limitations imposed by its housing,boasts Audio-Technica’s largest single diaphragm. The instrument microphone’s circuitry has been honed to the essentials, allowing the AT5045 to achieve an unprecedented dynamic range that’s one of the widest of any microphone on the market.

100% quality control
Every AT5045 is hand assembled and individually inspected for 100% quality control. Each microphone is enclosed in an elegant housing of aluminum and brass with a high-quality gray finish for durability and low reflectivity.

Discrete components have been selected for optimized performance. The circuitry and capsule assembly are mounted as a single block within a floating internal shock mount, effectively decoupling the capsule from the microphone body for excellent vibration isolation. In fact, every aspect of the microphone has been carefully considered to minimize any negative effects on the audio signal.

The AT5045P stereo pair pack comes with two AT5045 instrument microphones, two of Audio-Technica’s innovative AT8481 isolation clamps, two AT8165 windscreens and a protective carrying case that holds a both AT5045 microphones.


• Audio-Technica’s premier studio condenser instrument microphone
• Pure, realistic sound quality for overheads, percussion, acoustic guitar, strings and other acoustic instruments
• Side-address, stick-design microphone with more diaphragm surface area than most traditional large diaphragm side-address microphones
• Discrete components carefully selected for optimized performance
• Transformer-coupled output is optimized to provide smooth sonic character
• Exceptionally low noise with high-SPL capability
• Hand built and inspected for 100% quality control
• Advanced internal shock mounting decouples the capsule from the microphone body
• Elegant, durable housing of aluminum and brass
• Innovative isolation clamp provides secure mounting, versatile positioning and effective dampening of unwanted mechanical noise
• Available as a single microphone (AT5045) or as a stereo pair (AT5045P)
• Custom hard-shell carrying case with die-cut foam compartments offers protection for one or two microphones

Element: Fixed-charge back plate, permanently polarized condenser
Polar Pattern: Cardioid
Frequency Response: 20 – 20,000 Hz
Open Circuit Sensitivity: –35 dB (17.7 mV) re 1V at 1 Pa
Impedance: 100 ohms
Maximum Input Sound Level: 149 dB SPL, 1 kHz at 1% T.H.D.
Noise: 8 dB SPL
Dynamic Range (Typical): 141 dB, 1 kHz at Max SPL
Signal-to-Noise Ratio: 86 dB, 1 kHz at 1 Pa
Phantom Power Requirements: 48V DC, 1.4 mA typical
Weight: 197 g (7.0 oz)
Dimensions: 177.0 mm (6.97'') long, 25.0 mm (0.98'') maximum body diameter
Output Connector: Integral 3-pin XLRM-type
Accessories Furnished: Two AT8481 isolation clamp for 5/8"-27 threaded stands; two AT8165 windscreen; protective carrying case
Audio-Technica Case Style: R11
More Information
Weight 6.500000
Length 17
Width 12
Height 7
Color Black
Manufacturer Audio-Technica
Manufacturer Model Number AT5045P
Manufacturer Part Number AT5045P
UPC 4961310127664
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