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10006781 Adastra H25 Handheld Wireless PA USB Portable Speaker System VHF Microphone 25W Battery / Mains Rechargeable battery operationVHF neckband microphone systemBuilt-in USB media playerIntegral handle and shoulder strap Rechargeable battery operationVHF neckband microphone systemBuilt-in USB media playerIntegral handle and shoulder strap Connections: USB Input, 6.3mm mic jack, 3.5mm jack audio input Battery life (hours) : Voice 7 hoursBattery life (hours) : Signal 2 hoursRear compartment coverCarrier frequency: 174.1MHzPower supply: main unit: Mains or internal rechargeable batteryPower supply: VHF beltpack: 9Vdc PP3 batteryOutput power: max 25WFrequency response: 100Hz – 12kHzS/N ratio: >60dBVHF operating distance: 35.0mVHF tuning stability: 0.005% quartz crystal locked Dimensions: VHF beltpack: 205 x 68 x 25mm (ex. antenna)Weight: VHF beltpack: 76g (no battery)Dimensions: main unit: 155 x 183 x 285mmWeight: main unit: 2.74kg 1 x H25 Handheld PA speaker unit1 x VHF beltpack transmitter1 x Neckband microphoneShoulder strapUser Manual This all-in-one unit is designed to offer convenient and reliable portable amplification for a wide range of small public address applications. The Adastra H25 is a fully integrated PA unit in an ergonomic ABS handheld housing. Power can be supplied from mains or the internal rechargeable battery to deliver up to 25W output. Hands-free vocal address is made easy and convenient with the supplied VHF wireless neckband system and an integral USB media player. Applications include demonstrations, speech reinforcement in educational scenarios and mobile public address. | | | | Adastra H25 Handheld Wireless PA USB Portable Speaker System VHF Microphone 25W Battery / Mains Rechargeable battery operationVHF neckband microphone systemBuilt-in USB media playerIntegral handle and shoulder strap Eigenschaften Connections: USB Input, 6.3mm mic jack, 3.5mm jack audio input Battery life (hours) : Voice 7 hoursBattery life (hours) : Signal 2 hoursRear compartment coverCarrier frequency: 174.1MHzPower supply: main unit: Mains or internal rechargeable batteryPower supply: VHF beltpack: 9Vdc PP3 batteryOutput power: max 25WFrequency response: 100Hz – 12kHzS/N ratio: >60dBVHF operating distance: 35.0mVHF tuning stability: 0.005% quartz crystal locked 1 x H25 Handheld PA speaker unit1 x VHF beltpack transmitter1 x Neckband microphoneShoulder strapUser Manual Dimensions: VHF beltpack: 205 x 68 x 25mm (ex. antenna)Weight: VHF beltpack: 76g (no battery)Dimensions: main unit: 155 x 183 x 285mmWeight: main unit: 2.74kg
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