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. Supplied with windscreen.
A second sensor in the mic head picks up vibrations and handling noise and the circuit directly cancels these from the mic signal for unparalleled vibration isolation.
Precise polar pattern tuning provides unmatched feedback rejection and isolation from ambient noise.
The ISOMAX-4RF is virtually immune to RF interference from cell phones and other wireless devices.
| 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: | 6 V to 50 V at 2 mA |
| Sensitivity: | 5.0 mV/Pascal |
| Equivalent Acoustic Noise: | 39 dBA SPL |
