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.

Specifications

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