The HD 26 – the perfect headphones for radio and television broadcast productions. Because of its closed design this headphones offer a high passive noise attenuation. The HD 26 provides a very accurate sound reproduction for demanding applications. Soft ear cushions and low weight guarantee outstanding wearing comfort even in long term use. The HD 26 comes with ActiveGard limiting technology including three switchable attenuation settings and passive noise attenuation for optimal audio clarity and hearing protection, especially in challenging outdoor broadcasting environments.Main Features:Excellent wearing comfort due to low weight, splitted headband and soft cushionsHigh passive noise attenuation due to closed designAccurate sound reproduction for demanding monitoringHigh sound pressure levelActiveGard for safe and protected hearingSpecial cable shape reduces structure born noise perfectlySwivelling ear cap for listening to environmentEasy replaceable cable and cusions due to modular conceptSpecifications:Transducer principle: dynamic, closedEar coupling: supra-auralFrequency response: 6 to 18,000 HzImpedance: 64 OhmCharacteristic SPL: 105 dB SPL at 1 kHz, 1 mWMax. SPL:-ActiveGard switched on: 95 dB SPL/110 dB SPL-ActiveGard switched off: 128 dB SPLTHD: < 0.1 % at 1 kHz, 100 dB SPLContact pressure: approx. 3.6 NTemperature range:-operation: -15 C to 55 C-storage: -40 C to 70 CWeight without cable: approx. 185 g