The H25B 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.


R3990 
  • Brand: ADASTRA
  • SKU: 952.412AD
  • Shipping: 

Learn More


Description

The H25B 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. Built-in Bluetooth receiver and USB media player provide background music playback options, including an FM radio tuner function. Applications include demonstrations, speech reinforcement in educational scenarios and mobile public address.


Features

  • Mains or battery operation
  • VHF neckband microphone system
  • Bluetooth Receiver
  • Internal USB audio player
  • FM radio tuner
  • Power supply : main unit:230Vac, 50Hz or internal rechargeable battery
  • Output power : max.:25W
  • Carrier frequency:174.1MHz
  • VHF operating distance:35m (max.)
  • Audio source:USB player, FM tuner, Bluetooth receiver
  • Battery life (hours) : voice:7 hours max
  • Battery life (hours) : signal:2 hours max
  • Frequency response:100Hz – 12kHz
  • S/N ratio>:75dB
  • SPL max.:80dB
  • Batteries : beltpack transmitter:9Vdc PP3
  • VHF 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 285mm
  • Weight : main unit:2.74kg