HamiltonBuhl - Headset On Ear Economical Dura - Cord

Get the features you need in a classroom headphone at an economical price with the Hamilton HA-1A. Operates in 1/8 inch stereo and 1/4 inch stereo modes. All of these features are included at a very affordable price. The refresh kit available includes a replacement reclosable storage bag and two new ear cushions. Specifications: * Impedance: 170 Ohms, * Frequency response: 18-20k Hz, * Cord: 2 meters, * Speaker drivers: 40mm cobalt magnet type. Weight: 5 Ounces. One (1) year warranty.

• Transducers - 30mm cobalt Magnet
• Frequency_response - 20-20, 000 Hz
• Impedance - 170 ohms
• Sensitivity - 88dB
• Max. _Input - 100Mw
• Frequency response - 18-20k Hz and impedance - 170 ohms