$7.95 Flat rate shipping Australia-wide

Audio Technica PRO 45 Cardioid Condenser Hanging Microphone

Continue Shopping or Checkout

Availability: Ordered In Upon Purchase

Book a Demonstration
Request Commercial Quantities
Request a Price Match

With robust construction and unobtrusive appearance, the PRO 45 and PRO 45W offer versatile sound-reinforcement solutions for speech, theater, orchestra and choir sound reinforcement and recording. The microphones’ high-SPL handling is perfect for suspension over choirs and orchestras. Available in two colors: Black (PRO 45); white (PRO 45W).


- Hi-SPL handling is ideal for suspension over choirs and orchestras

- Wide-range condenser element with low-mass diaphragm for superior performance

- Self-contained electronics eliminate need for external power modules

- Flat, smooth frequency response

- 25' (7.6 m) cable permanently attached between microphone and XLRM-type connector

- Also available in white as PRO 45W



Fixed-charge back plate, permanently polarized condenser

Polar Pattern


Frequency Response

70-16,000 Hz

Open Circuit Sensitivity

-37 dB (14.1 mV) re 1V at 1 Pa


100 ohms

Maximum Input Sound Level

134 dB SPL, 1 kHz at 1% T.H.D.

Dynamic Range

106 dB, 1 kHz at Max SPL

Signal to Noise Ratio

66 dB, 1 kHz at 1 Pa

Phantom Power Requirements

9-52V DC, 2 mA typical


0.5 oz (15 g)


2.24″ (56.9 mm) long, 0.47″ (12.0 mm) head diameter

Output Connector

3-pin XLRM-type on cable


25′ (7.6 m) long, permanently attached


AT8146(WH) windscreen; AT8451(WH) steel hanger


Related Items