Features:

• Recognized as the industry standard the world over for intercom and on air commentary
• Rugged, modular design with single muff
• Highly sensitive headphone & mic transducers
• Headphone: 30-20,000 Hz response & 94 dB sensitivity
• Choose 50 ohms or 400 ohms
• Microphone: dynamic, 200 ohms, hypercardioid polar pattern & 40-12,000 Hz frequency response
• Unterminated, detachable cord
• 2 year warranty