Circumaural Headsets AUD RadioEar DD450 High Frequency Headset The DD450 is a circumaural headset that can be used for audiometry testing in the standard audiometry range 125 Hz - 8 kHz as well as high-frequency testing up to 20 kHz. The DD450 complies with IEC-60645-1 and ANSI S3.6 up to 16 kHz. When using an IEC60318-1 coupler with a type 1 adaptor on an artificial ear, the standard allows for calibration using the RETSPLs. RoHS compatible Good ambient noise isolation Gold-plated connectors Capable of full range testing Item Description 8520321 30º, 2×6.3 mm gold-plated mono jack 8520324 Straight, 2×6.3 mm gold-plated mono jack 852032590º, 1×3.5 mm gold-plated stereo mini jack 8520308Straight, 1×3.5 mm gold-plated stereo mini jack Length 2.5 m 2.5 m 2.5 m 2.5 m AUD RadioEar DD65v2 Audiometric Headset Item Description 8520327Straight, 1×3.5 mm gold-plated stereo mini jack 8520328 30º, 2×6.3 mm gold-plated mono jack 8520330 Straight, 2×6.3 mm gold-plated mono jack 852033190º, 1×3.5 mm gold-plated stereo mini jack Length 2.5 m 2.5 m 2.5 m 2.5 m AUD RadioEar HDA200 Replacement Cable, Symmetric For HDA200 and DD65 headphones. Item 8004172 Description 6.3 mm/ 30° jack plug Length 2 m AUD RadioEar Sanitation Kit Replacement kit, containing set of new cushions and felt. Designed to maintain hygiene and prolong the life of DD65v2 and DD450 headsets. Item 8524258 Unit 6 pcs AUD AUD RadioEar Headband Cushion For Sennheiser HDA200, RadioEar DD450, DD65v2 and Peltor audiometric headbands. Ear Cushion Cover Replaces disinfactants. Headphone covers for classic audiometric headphones. Item 8000770 UnitItem 1 pc 8513404 Description Unit Assorteret, 4.5” 100 pcs Customer service: info@sanibelsupply.com 13
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