Need Help? Call toll free: 1-800-669-1422

ISOMAX 4RF Podium Microphone

SKU: ISOMAX4RF
Clear

$475.00

Features

The ISOMAX 4RF’s unique Active Vibration Isolation detects and subtracts vibration from the signal while its tightly-controlled pickup pattern ensures voice quality and reduces feedback.

Description

The ISOMAX 4RF’s unique Active Vibration Isolation detects and subtracts table thumps, handling noise, and other vibration from the signal, providing full, clean sound without the need for bulky shock mounts. Its tightly-controlled, consistent pickup pattern preserves voice quality at any angle while reducing feedback.

What’s Included?

  • ISOMAX 4RF Podium Microphone
  • ISOMAX 4RF Windscreen

Options:

Pattern
The ISOMAX 4RF Podium Microphone is available with any of two fixed polar patterns.

  • The Cardioid pickup pattern has a wider front angle for small groups. The cardioid pattern has maximum rejection of sources behind the microphone.
  • Hypercardioid pickup pattern is nicely focused for a single source. This pattern has maximum overall rejection of interfering sounds for clean audio.
Length
The ISOMAX 4RF Podium Microphone has three standard lengths. Length is measured from the bottom of the base to the front of the microphone capsule.

  • The 12″ (30.48 cm) length is perfect for low-profile installations.
  • The 18″ (45.72 cm) length is the most popular and well-suited to a variety of applications.
  • The 24″ (60.96 cm) length is long enough to reach across lecterns and works well in situations where the mounting point is farther from the subject.
Flexibility
  • (A) All Flexible (only available for 12″ length)
  • (B) Bottom Flexible
  • (E) Both Ends Flexible (recommended for 18″ and 24″ lengths)
  • (R) Rigid (can be bent by hand)
  • (T) Top Flexible

Tech Specs

Output Impedance: 270 Ohms balanced, transformerless. Will drive any load impedance without distortion at full rated SPL.
Overload Sound Level: 124 dB SPL at 1% THD
Power Requirements: 9 V to 50 V at 10 mA
Senstitivty: 5.0 mV/Pascal
Equivalent Acoustic Noise: 39 dBA SPL

Downloads

A4CDM Installation Guide

ISOMAX 4RF Datasheet

Countryman Catalog

Related Products

ISOMAX 4RF Desk Mount

A4CDM, The Countryman A4CDM Desk Mount is specifically designed for the ISOMAX 4RF. It both supports and connects the mic, and provides an attractive, unobtrusive mount with a very small footprint.

ISOMAX 4RF Stand Clip

The ISOMAX 4RF Stand Clip allows the ISOMAX 4RF podium microphone to be mounted on a standard stage stand.e.

ISOMAX 4RF Windscreen

The ISOMAX 4RF Windscreen provides protection from wind or breath noise.

We’re here to help

Contact us
Countryman Associates Debuts H7 Headset Microphone

Countryman Associates Debuts H7 Headset Microphone

Exceptionally controlled directional pattern and wide dynamic range combine with comfort and durability   Menlo Park, CA – June 2018… Countryman Associates, recognized globally as a leading manufacturer of miniature microphones and direct boxes, is pleased to...

read more
Countryman Associates Debuts H7 Headset Microphone

Countryman Associates Debuts H7 Headset Microphone

Exceptionally controlled directional pattern and wide dynamic range combine with comfort and durability   Menlo Park, CA – June 2018… Countryman Associates, recognized globally as a leading manufacturer of miniature microphones and direct boxes, is pleased to...

read more

NEWSLETTER