HD681B Series Professional Monitoring Headphones

Specifications

Type：Dynamic, Semi-open
Driver：Ø50mm, neodymium
Sensitivity：98 dB SPL（1mW）
Frequency Response：10～30,000Hz
Maximum Power：300 mW
Rated Impedance：32 Ω（copper-coated aluminum wire）
Earpad：leather
Cable：2.5-meter（8.2 ft.）straight, single-sided
Connectors：Screw-on gold plated stereo mini plug
Headphone Caliper Pressure：Approx. 3.5N
Net Weight：276g（9.75 oz）

	Diameter & Weight	276g（9.75 oz）
	HD681B	Powerful bass “In hall” feel, great for enjoying rock music and similar exciting performances.
		Both the HD681B & A-brand K240 Studio have a similar curve. The HD681B optimizes a powerful bass and balanced tone, and it will be difficult to resist the urge to dance to the rhythm from your headphones.