Adastra H25B Handheld PA with Neckband Mic, USB, FM & Bluetooth

The Adastra H25B Handheld PA with Neckband Mic, USB, FM & Bluetooth 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.

Adastra H25B Handheld PA with Neckband Mic, USB, FM & Bluetooth Features

- Bluetooth Receiver
- Mains or battery operation
- Internal USB audio player
- VHF neckband microphone system
- FM radio tuner

Adastra H25B Handheld PA with Neckband Mic, USB, FM & Bluetooth Specifications

- Power supply : main unit: 230Vac, 50Hz or internal rechargeable battery
- Batteries : beltpack transmitter: 9Vdc PP3
- Output power : max.: 25W
- Battery life (hours) : voice: 7 hours max.
- Battery life (hours) : signal: 2 hours max.
- 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