Koss(r)

• Frequency response: 80 Hz to 18 kHz;• Impedance: 32 ohms;• SPL: 91 dB;• Adjustable headband allows for secure fit for any age;• Deep base production coupled with a wide frequency response;• 4 ft. cord;• Covered under the Koss(R) stereophones limited lifetime warranty;• GreenWarranty:...

• Frequency response: 80 Hz to 18 kHz;• Impedance: 32 ohms;• SPL: 91 dB;• Adjustable headband allows for secure fit for any age;• Deep base production coupled with a wide frequency response;• 4 ft. cord;• Covered under the Koss(R) stereophones limited lifetime warranty;• WhiteWarranty:...

• Frequency response: 80 Hz to 18 kHz;• Impedance: 32 ohms;• SPL: 91 dB;• Adjustable headband allows for secure fit for any age;• Deep base production coupled with a wide frequency response;• 4 ft. cord;• Covered under the Koss(R) stereophones limited lifetime warranty;• BlackWarranty:...

• Soft foam earpads for open, hear-through sound;• Pivoting earplates provide a better fit than most clips;• Freq resp: 15Hz-25kHz;• Imp: 60ohm ;• Sensitivity: 101dB/mW;• 4ft, straight, dual-entry cord;• 3.5mm L-shaped plug;• Limited lifetime warrantyWarranty: LifetimeCountry of Origin: China

• On-ear, earclip stereo headphones;• Improved signal transmission & conduction for cleaner, clearer sound;• Earpads guarantee an open, hear-through sound;• Pivoting earplates provide a better fit than most clips;• Includes a 4ft, straight, dual-entry cord with 3.5mm plugWarranty: LifetimeCountry of Origin: China

• Dynamic element positioned just outside the ear ;• Soft foam cushion eartip made of hydrophilic-formed urethane expands for a custom fit;• Freq resp: 10Hz-20kHz;• Imp: 16ohm ;• Sensitivity: 112dB/mW;• 4ft, straight, dual-entry cord;• Includes 4 extra eartips;• Limited lifetime warranty;• BlackWarranty: LifetimeCountry of...

• Noise-isolating in-ear stereo earbuds;• Soft memory-foam earpads create custom fit and enhance bass and treble clarity;• Frequency response performance delivers the full Koss(R) high-fidelity sound;• Freq response: 10 Hz to 20 kHz;• Impedance: 16 ohms;• Sensitivity: 112 dB SPL;• 4 ft. cord with...

• 40 Hz to 20 kHz frequency response offers full range of deep bass and treble clarity;• Soft vinyl closed ear cushions create tight seal around ears and reduce ambient noise;• Active noise reduction technology eliminates unwanted low-frequency noise;• Fully collapsible design makes headphones...

• Dynamic element positioned just outside the ear;• Soft foam cushion expands for a custom fit to improve isolation and enhance deep bass and treble clarity;• Fit enhances isolation to plug out ambient sounds that interfere with listening experience ;• Frequency response: 10 Hz...

• Delivers bass-enhanced high-quality sound ;• Features dynamic elements, constructed from 1.4mm Mylar(R) to enhance rigidity, minimize mechanical distortion & yield a full-frequency response;• Closed leatherette earpads;• Earcups rotate & fold in to collapse into a protective package;• Volume control on cord;• Padded adjustable...

• Volume control provides convenient level adjustment from headphones;• 39" cord;• Connects to any 3.5mm plug ;• 90-day limited warrantyWarranty: LifetimeCountry of Origin: United States