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Audio-Technica AT-ATM450 Microphone

Side address cardioid condenser instrument microphone

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What's in the box:

  • Audio-Technica ATM450 Cardioid Condenser Instrument Microphone
  • 8471 Isolation Clamp
  • 5/8"-27 to 3/8"-16 Threaded Adapter
  • Windscreen
  • Soft Protective Pouch
  • Limited 2-Year Warranty
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    Enjoy endless placement options with this flexible mic.

      One of the new stars of the Artist Series remake, The ATM450 cardioid condenser microphone from Audio-Technica offers an innovative side-address stick design for endless placement options and minimal obstructions. It has uncompromising sound quality for overheads, percussion, acoustic guitar, strings and other acoustic instruments. It is equipped with an integral 80 Hz hi-pass filter that provides easy switching from a flat frequency response to a low-end roll-off. The ATM450 also features a switchable 10 dB pad that lowers the microphone's sensitivity, providing higher SPL capability for flexible use with a wide range of performers and system configurations. The microphone's extended flat frequency response makes it ideal for high SPLs as well as for live and amplified acoustic instruments.


    • Integral 80 Hz HPF switch and 10 dB pad
    • Durable performance for professional applications
    • Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
    • Rugged, all-metal design and construction for years of trouble-free use
    • Includes isolation clamp for shock protection, secure mounting and easy positioning
    • Included is a professional isolation clamp to provide secure mounting, versatile positioning and effective dampening of unwanted mechanical noise.

    Specifications for the Audio-Technica AT-ATM450

    { "ELEMENT" : "Fixed-charge back plate permanently polarized condenser", "POLAR PATTERN" : "Cardioid", "FREQUENCY RESPONSE" : "40-20,000 Hz", "LOW FREQUENCY ROLL-OFF" : "80 Hz, 18 dB/octave", "OPEN CIRCUIT SENSITIVITY" : "–41 dB (8.9 mV) re 1V at 1 Pa", "IMPEDANCE" : "200 ohms", "MAXIMUM INPUT SOUND LEVEL" : "152 dB SPL, 1 kHz at 1% T.H.D.", "DYNAMIC RANGE (typical)" : "127 dB, 1 kHz at Max SPL", "SIGNAL-TO-NOISE RATIO" : "69 dB, 1 kHz at 1 Pa", "PHANTOM POWER REQUIREMENTS" : "11-52V DC, 3.5 mA typical", "SWITCHES" : "Flat, roll-off; 10 dB pad", "WEIGHT" : "98 g (3.5 oz)", "DIMENSIONS" : [ "126.9 mm (5.00") long,", "21.0 mm (0.83") diameter" ], "OUTPUT CONNECTOR" : "Integral 3-pin XLRM-type", "ACCESSORIES FURNISHED" : "AT8471 isolation clamp for 5/8"-27 threaded stands; 5/8"-27 to 3/8"-16 threaded adapter; windscreen; soft protective pouch", "AUDIO-TECHNICA CASE STYLE" : "S11" }

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