Superlux HD-668B semi-open professional dynamic studio monitoring standard black headphone is offered with sound quality meets the demands of even professional recording studios. Superlux HD-668B patented sturdy construction provides long-lasting durability even in challenging conditions, the headband's light weight and optimized mechanical pressure provides long-term wearing comfort. Superlux HD-668B headphone reproduces natural, spatial and accurate sound for all types of music. Superlux HD-668B features a balanced, contoured and bass enhanced full range frequency response with authentic mid range and high frequency reproduction. Superlux HD-668B also features precision tuned acoustic chamber, high resolution drivers, patented durable structure, extended bass response, long-lasting ear pads, comfortable, self-adjusting headband pads, detachable, single side cables and optimized headband pressure. Superlux HD-668B equipped with two detachable straight cables: the short one is one meter long for personal sound source applications and the long one is 3 meters long for professional monitoring applications. Both cables can be connected together for even more distance if desired. Shipped with a protective storage pouch and gold-plated 3.5mm to 1/4 inch snap-lock adapters. Superlux HD-668B headphones are an excellent choice for a wide range of audio listening tasks and applications. The Superlux HD-668B headphone is brand new in its original packaging.
Rated Impedance: 56 Ohms
Sensitivity: 98 dB SPL, 1mW
Frequency Range: 10 to 30,000 Hz
