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Countryman Isomax 4RF Cardioid Gooseneck Microphone, 24" Tube Length

SKU: COM4CP5RF24E MFR: M4CP5RF24E
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Key Features

  • Capture pristine audio with this Countryman gooseneck microphone, perfect for lectures.
  • Enjoy clear sound with the cardioid pattern, minimizing background noise interference.
  • This durable gooseneck microphone features a 24" tube for flexible positioning.
  • Achieve optimal sound quality with a frequency response of 70Hz to 18kHz.
  • Ideal for public speaking, this microphone handles up to 120dB SPL without distortion.
  • Rely on the XLR connector for a stable, professional-grade audio connection every time.
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Temporarily On Backorder?Expected Availability: 10/2025
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Reviews about this item

Review Summary

2020-02-18T07:50:52

Rated 5 out of 5

The best podium mic I've used

Good podium mic. It's own tech combined with a shock mount prevent almost all accidental bass from coming through and allow us to EQ for the voice, not the thumps. Good plosion resistance and amazing side noise rejection. The sound is very natural.

ERIC V.

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Countryman Isomax 4RF Specifications

  • Transducer

    Condenser

  • Polar Pattern

    Cardioid

  • Frequency Response

    70Hz to 18kHz

  • Signal-to-Noise Ratio

    39dBA SPL

  • Maximum Input Sound Level

    120dB SPL @ 1% THD

  • Power Requirements

    Phantom, 6 to 50V @ 2mA

  • Output Impedance

    270 Ohms balanced +/- 2% balanced, transformerless

  • Output Connectors

    3-pin XLR Connector

  • Pad

    No

  • Low Frequency Roll-Off

    No

  • Dimensions

    Tube Length: 24" (45.72cm) Long

About Countryman Isomax 4RF

FEATURED REVIEWS

The best podium mic I've used

By ERIC V.

Good podium mic. It's own tech combined with a shock mount prevent almost all accidental bass from coming through and allow us to EQ for the voice, not the thumps. Good plosion resistance and amazing side noise rejection. The sound is very natural.

Under the spotlight of professional audio performance, the Isomax 4RF Cardioid Gooseneck Microphone stands out with its sophisticated design and advanced sound technology. Engineered to deliver pristine audio quality, the Isomax 4RF features Active Vibration Isolation that adeptly identifies and eliminates unwanted vibrations from the audio signal. This innovative technology ensures that incidental noises such as table thumps and handling sounds are subtracted, allowing for a full and clean sound output without the necessity for cumbersome shock mounts.

The Isomax 4RF's precision-engineered cardioid pickup pattern is optimized to capture a wider frontal angle, making it ideal for small group discussions or individual speakers. This pattern is meticulously designed to offer maximum rejection of sound sources from behind the microphone, significantly minimizing the potential for feedback and ensuring that the speaker's voice is clearly and accurately reproduced.

With a generous 24-inch (60.96 cm) tube length, this gooseneck microphone provides ample reach, perfect for use across large lecterns or in scenarios where the microphone must be positioned at a distance from the speaker. The flexibility of the Isomax 4RF is further enhanced with both ends being flexible, a feature that is particularly recommended for the 18-inch and 24-inch models, allowing for precise positioning and optimal audio capture.

The Isomax 4RF Cardioid Gooseneck Microphone is a testament to superior audio engineering, offering natural sound reproduction as praised in user reviews. Its exceptional plosive resistance and impressive side noise rejection capabilities ensure that the speaker's voice is foregrounded with clarity and authenticity. Whether for live presentations, lectures, or broadcast applications, the Isomax 4RF is a reliable choice for professionals seeking top-tier audio performance.

Countryman Isomax 4RF Features

  • Advanced Active Vibration Isolation technology for clean, full sound
  • Precision-engineered cardioid pickup pattern for optimal voice capture
  • 24-inch (60.96 cm) tube length for ample reach across lecterns
  • Flexible ends for precise positioning and optimal audio capture
  • Exceptional plosive resistance and side noise rejection capabilities
  • Ideal for live presentations, lectures, and broadcast applications

Key Features

  • Capture pristine audio with this Countryman gooseneck microphone, perfect for lectures.
  • Enjoy clear sound with the cardioid pattern, minimizing background noise interference.
  • This durable gooseneck microphone features a 24" tube for flexible positioning.
  • Achieve optimal sound quality with a frequency response of 70Hz to 18kHz.
  • Ideal for public speaking, this microphone handles up to 120dB SPL without distortion.
  • Rely on the XLR connector for a stable, professional-grade audio connection every time.

What's in the box:

  • Isomax 4RF Cardioid Gooseneck Microphone (24 " Tube Length)
  • Windscreen
  • Storage Tube
  • Countryman 1 Year Limited Warranty