Main Features:Professional monitoring headphones
Closed， diffuse-field systems
Natural and well-balanced sound profile
Ultra-detailed high and mid-range reproduction
High noise attenuation
Durable headband construction with optimized pressure
Single side cable Brand: Superlux
Model: HD-660
Color: Black
Wearing type: Headband
Function: Noise Cancelling Headset type: Dynamic
Connectivity : Wired
Application: Computer，Mobile phone，Portable Media Player
Plug Type: 3.5mm
Cable Length (m): 1 m
Driver unit: 40mm
Frequency response: 10Hz-30KHz
Impedance: 150ohms
Sensitivity: 96dB
Input Power: 100mW 0.703 Package weight: 0.755 kg
Product size (L x W x H): 10.20 x 15.50 x 20.10 cm / 4.02 x 6.1 x 7.91 inches
Package size (L x W x H): 12.00 x 20.00 x 22.00 cm / 4.72 x 7.87 x 8.66 inches Package Contents: 1 x Headphones， 1 x 3.5mm Adapter， 1 x 6.3mm Adapter， 1 x Plastic Carrying Case