Hamilton HA-66M Deluxe Multimedia Headset - High quality personal headphones with built-in boom microphone and volume control. Product Features: • Deluxe design with adjustable headband and noise reducing ear cups
• 7’ straight cord
• Flexible boom mic
• Neck length 4.7" | HA-66M Specifications | | Headphone | | Speaker | 40mm Mylar | | Magnet | Ferrite Cobalt | | Impedence | 32 Ohms +- 15% each side | | Frequency Response | 20-20,000 Hz | | Sensitivity | 110dB SPL +- 3dB at 1kHZ | | Input | Min. input 20 mw, Max 30 mw | | R/L Output | Diff. dB | | Distortion | 5% Max | | Input Connection | 3.5mm, black jacketed, nickel plated stereo | | Earpad | Black vinyl | | Cord | 7' straight | | Microphone | | Type | Electret condensor | | Directivity | Omni Directional | | Sensitivity | -41dB, standard -38dB, max -35dB | | Frequency Response | 20-16,000Hz | | Impedence | 1,500 Ohms, +-15% | | Operating Voltage | Nominal +3V; Accepts 1.5V-10V | | Output Connection | 3.5mm, red jacketed, nickel plated stereo | |
