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Koss Infrared Cordless Hdphones / Mfr. No.: Hb70

Koss Infrared Cordless Hdphones / Mfr. No.: Hb70
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Item Number: kos-hb70
Vendor Number: HB70
Vendor: Koss-Headphones
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New advances in materials and design have served to expand the performance of stereo phones. Koss Product Development team and engineers look for the most innovative combinations of existing and new technologies to deliver the most exciting products possible.

General Information

ManufacturerKoss Corporation
Manufacturer Part NumberHB70
Manufacturer Website Address
Product ModelHB70
Product NameHB70 Technology Stereo Headphone
Product TypeHeadphone

Technical Information

Connectivity TechnologyWireless
Wireless TechnologyInfrared
Sound ModeStereo
Impedance10 Kilo Ohm
Minimum Frequency Response30 Hz
Maximum Frequency Response15 kHz


Earpiece DesignBehind-the-neck
Earpiece TypeBinaural


Host InterfaceMini-phone

Physical Characteristics

Weight (Approximate)4.50 oz


Package Contents
  • HB70 Technology Stereo Headphone
  • Compact infrared transmitter
  • AC adapter
Additional Information
  • Ideal for home theater and video
  • Connects to most audio and video systems
  • Provides 250 square feet of convenient cordless coverage


Limited WarrantyLifetime