- Especially suitable for speech - CORE 4088 directional headset mic - With detachable and adjustable neckband for left - right use - Polar pattern: Cardioid - Frequency range: 20 - 20,000 Hz - + 4-6 dB of treble boost at 15 KHz - Max. SPL: 144 dB - With TA-4F Switchcraft connector for Shure transmitters - Colour: Beige EUR 845.00 - See more - Buy online