Set of ear pads and felts for DD65v2 and DD450

Radioear's DD65 v2 with sound-absorbing Peltor caps is a circumaural headphone for audiometric tests in the standard audiometric range of 125 Hz - 8 kHz. Type P4810. It is a renewal of the classic Peltor-based audiometric headphones. One of the most important improvements is the precision in the repeatability of threshold tests, which is now at the same level as the RadioEar DD450. The DD65 v2 offers excellent passive attenuation and features a padded, adjustable soft headband with interchangeable circumaural ear cushions. It includes an extremely durable cable with TINSEL core and gold-plated 6.3 mm jack sockets.Technical data:- Transducer principle: Dynamic- Working principle: Closed- Transmission range: 100 Hz - 8 kHz- Nominal impedance: 10 Ohm- Type of coupling to the ear: Overlying the ear- Sensitivity: 98 dB SPL at 1 kHz, 1 mW, distortion: < 1% at THD- Max. Continuous power: 500 mW, - Contact pressure: 10 N ±0.5N- Weight: 330 gr (12 oz) - Cable connection: 2 x 6.3 mm mono jack plug, 30° angled- Cable length: 2500 mm- RoHS compatible - lead- and nickel-free- dimensions: 19.1 x 9.3 x 13.4 cmRadioEar Nr. P4810 (Item #8520328)Scope of delivery: headphones with 2 transducers, sound-absorbing caps with ear cushions and cable with 2 x 6.3 mm mono jack plug, 30° angledevidENT-Shop Article 786Please note that the audiometer must be recalibrated after changing the headphones!

Radioear's DD65 v2 with sound-absorbing Peltor caps is a circumaural headphone for audiometric tests in the standard audiometric range of 125 Hz - 8 kHz. Type P4811 It is a renewal of the classic Peltor-based audiometric headphones. One of the most important improvements is the precision in the repeatability of threshold tests, which is now at the same level as the RadioEar DD450. The DD65 v2 offers excellent passive attenuation and features a padded, adjustable soft headband with interchangeable circumaural ear cushions. It includes an extremely durable cable with TINSEL core and gold-plated 6.3 mm jack sockets.Technical data:- Transducer principle: Dynamic- Working principle: Closed- Transmission range: 100 Hz - 8 kHz- Nominal impedance: 10 Ohm- Type of coupling to the ear: Overlying the ear- Sensitivity: 98 dB SPL at 1 kHz, 1 mW, distortion: < 1% at THD- Max. Continuous power: 500 mW, - Contact pressure: 10 N ±0.5N- Weight: 330 gr (12 oz) - Cable connection: 2 x 6.3 mm mono jack plug, straight- Cable length: 2500 mm- RoHS compatible - lead- and nickel-free- dimensions: 19.1 x 9.3 x 13.4 cmRadioEar Nr. P4811 (Item #8520330)Scope of delivery: headphones with 2 transducers, sound-absorbing caps with ear cushions and cable with 2 x 6.3 mm mono jack plug, straightevidENT-Shop Article 817Please note that the audiometer must be recalibrated after changing the headphones!

Radioear's DD65 v2 with sound-absorbing Peltor caps is a circumaural headphone for audiometric tests in the standard audiometric range of 125 Hz - 8 kHz. Type P4812 It is a renewal of the classic Peltor-based audiometric headphones. One of the most important improvements is the precision in the repeatability of threshold tests, which is now at the same level as the RadioEar DD450. The DD65 v2 offers excellent passive attenuation and features a padded, adjustable soft headband with interchangeable circumaural ear cushions. It includes an extremely durable cable with TINSEL core and gold-plated 3,5 mm jack sockets.Technical data:- Transducer principle: Dynamic- Working principle: Closed- Transmission range: 100 Hz - 8 kHz- Nominal impedance: 10 Ohm- Type of coupling to the ear: Overlying the ear- Sensitivity: 98 dB SPL at 1 kHz, 1 mW, distortion: < 1% at THD- Max. Continuous power: 500 mW, - Contact pressure: 10 N ±0.5N- Weight: 330 gr (12 oz) - Cable connection: 1 x 3.5 mm stereo mini jack, straight- Cable length: 2500 mm- RoHS compatible - lead- and nickel-free- dimensions: 19.1 x 9.3 x 13.4 cmRadioEar Nr. P4812 (Item #8520327)Scope of delivery: headphones with 2 transducers, sound-absorbing caps with ear cushions and cable with 1 x 3.5 mm stereo mini jack, straightevidENT-Shop Article 818Please note that the audiometer must be recalibrated after changing the headphones!

Radioear's DD65 v2 with sound-absorbing Peltor caps is a circumaural headphone for audiometric tests in the standard audiometric range of 125 Hz - 8 kHz. Type P4813 It is a renewal of the classic Peltor-based audiometric headphones. One of the most important improvements is the precision in the repeatability of threshold tests, which is now at the same level as the RadioEar DD450. The DD65 v2 offers excellent passive attenuation and features a padded, adjustable soft headband with interchangeable circumaural ear cushions. It includes an extremely durable cable with TINSEL core and gold-plated 3,5 mm jack sockets.Technical data:- Transducer principle: Dynamic- Working principle: Closed- Transmission range: 100 Hz - 8 kHz- Nominal impedance: 10 Ohm- Type of coupling to the ear: Overlying the ear- Sensitivity: 98 dB SPL at 1 kHz, 1 mW, distortion: < 1% at THD- Max. Continuous power: 500 mW, - Contact pressure: 10 N ±0.5N- Weight: 330 gr (12 oz) - Cable connection: 1 x 3.5 mm stereo mini jack, angled 90°- Cable length: 2500 mm- RoHS compatible - lead- and nickel-free- dimensions: 19.1 x 9.3 x 13.4 cmRadioEar Nr. P4813 (Item #8520331)Scope of delivery: headphones with 2 transducers, sound-absorbing caps with ear cushions and cable with 1 x 3.5 mm stereo mini jack, angled 90°evidENT-Shop Article 819Please note that the audiometer must be recalibrated after changing the headphones!

Radioear's DD450 circumaural tweeter headphones can be used for audiometric testing in the standard 125 Hz - 8 kHz audiometric range and for high frequency testing up to 20 kHz. The DD450 headphones comply with IEC-60645-1 and ANSI S3.6 to 16 kHz. DD450 offers excellent passive attenuation, a padded, adjustable, soft headband and replaceable ear cushions. Includes high-resistance cable with TINSEL core, gold-plated 6.3 mm jack sockets. Type P6010.Technical data:- Transducer principle: Dynamic- Working principle: Closed- Transmission range: 20 Hz - 20 kHz- Nominal impedance according to IEC 60268-7: 14 Ohm- Type of coupling to the ear: Overlying the ear- Sensitivity: 100 dB SPL at 1 kHz, 1 mW, distortion: < 1% at THD- Max. Continuous power: 500 mW, - Contact pressure: 10 N ±0.5N- Weight: 330 gr (12 oz) - Cable connection: 2 x mono jack plugs- Cable length: 2500 mm- RoHS compatible - lead- and nickel-free- dimensions: 19.1 x 9.3 x 13.4 cmScope of delivery: headphones with 2 transducers, sound-absorbing caps with ear cushions and cable with 2 x 6.3 mm jack plugs (angled 30 degrees)evidENT-Shop Article 632Please note that the audiometer must be recalibrated after changing the headphones!