Full-range Headphones with Deep, Rich Bass

HD7: Professional monitoring headphones.

Technical Specifications

Acoustic Design Dynamic, semi-open
Driver 50 mm, neodymium
Frequency Response 10 Hz to 30 kHz
Sensitivity 98 dB SPL (1 mW)
Maximum Power 300 mW
Rated Impedance 32Ω
Earpad Leather
Weight, without Cable 7.8 oz (222g)
Cable 8' 2" (2.5m) straight, single-sided
Plug Adapter 1/8" to 1/4" (3.5 to 6.3 mm), screw-on, gold-plated, stereo mini-plug