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CAD Audio 220VP Condenser Boundary Microphone with Variable Polar Pattern - Black (Discontinued)

Part # 220VP
Model # 220VP

The Astatic 220VP is an inconspicuous, continuously-variable polar pattern, button-style, condenser boundary microphone designed for surface installation.

Description

Details

The 220VP is an inconspicuous, continuously-variable polar pattern, button-style, condenser boundary microphone designed for surface installation. Special attention has been given to design the 220VP to resist interference from cell phones, two-way communication, and other RF devices. The integral 80Hz, 12dB/octave high-pass filter removes unwanted low-frequency energy to improve intelligibility. The all metal, threaded body and shock-absorbing bushings make for easy installation in surfaces up to 3" thick. When mounted on a hard surface, the 220VP will take advantage of the “boundary effect” signal-to-noise ratio increase. The 220VP is terminated with a standard 3-pin XLRM-type connector recessed in the body of the microphone. The 220VP features a continuously-variable polar pattern so it can shorten the list of products an audio system designer needs to consider when boundary condenser microphones are specified. The installer can precisely tailor the polar pattern for the best performance depending upon the application or environment. The 220VP is primarily designed for speech and vocal pickup in governmental, institutional, religious and business applications.

Features

Features

  • Continuously-variable polar pattern control
  • Securable polar-pattern control
  • All-metal housing suitable for commercial applications
  • Mounting hardware included
  • RF (radio frequency) Resistant Architecture
  • Integrated high-pass filter for elimination of unwanted low-frequency energy
  • Shock-absorbing polymer bushings included
  • Inconspicuous design
Specification
Operating PrincipleCondenser
Operating PrincipleContinuously-Variable
Frequency Response90Hz - 17KHz
Sensitivity-32dBV (25mV) @ 1 Pa
Impedance120 ohms
Maximum SPL120dB, 1% T.H.D., 1KHz
Self Noise18dBA
Power RequirementsP12, P24, P48, 4mA
Connector3-Pin XLRM-Type
PolarityPositive Pressure on Diaphragm Corresponds to Positive Voltage on Pin 2 Relative to Pin 3 at XLR3M-Type Connector.
FinishDurable Matte-Black Urethane
RF ImmunityMeets or Exceeds EN55103-2, E1, E2, E3 and E4
Included Accessories2 Rubber Bushings, Hex Nut and Washer
Net Weight0.244 lbs (0.11 kg)
Shipping Weight0.313 lbs (0.14 kg)
Documents

Documents

In The Box

In The Box

  • (1) Condenser Boundary Microphone
  • (2) Rubber Bushings
  • (1) Hex Nut
  • (1) Washer
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You're reviewing: CAD Audio 220VP Condenser Boundary Microphone with Variable Polar Pattern - Black (Discontinued)