American Audio HP-700 hoofdtelefoon

American Audio HP-700 hoofdtelefoon
Main features:

Comfortable, sturdy high-powered 3500 mW headphones
Ultra dynamic range with great sounding high and lows
Flexable housing design allows for double or single ear monitoring; folds up for easy transport
Input: Mini plug with two screw-on 1/4 adapters
Speaker drivers: 57mm
Includes Headphone bag, right angle  adapter & straight  adapter
Specifications:
Driver Unit: 57 mm diameter
Max Power: 3500mW
Impedance: 64 Ohms
Frequency Response: 5Hz to 30KHz
Sensitivity: 107dB (+/-3dB) (S.P.L. at 1 KHz)
Cord Length: 9 feet/3 meters