Adesign Spraakversterker voor leraren, luidspreker versterker Draagbare microfoon headset met luidspreker Grote…

□ Dual voice coils are not to be underestimated: large speakers + supercharged amplifiers, which produce greater volume to protect the voice of a hundred people without stress.
□ 8W High Volume: 8 Watts of High Power, the coverage range of sound amplification can reach 1400m The voice can be clearly communicated wherever the teacher’s view goes
Longer Battery Life and Faster Charging: Built-in 2200mAh rechargeable lithium battery, which can provide about 20 hours of usage time

Amazon.nl Price: 64.29 (as of 14/07/2022 13:55 PST- Details)

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Specificatie:
Productnaam: Multifunctionele versterker
Materiaal: rubberen spuitverf + abs plastic
Grootte: 8.4 * 9.2 * 2.8cm
Gebruik tijd: 20 uur
Gewicht: 120 gram
Ingangssignaal: microfoon
Oplaadtijd: 3-5 uur
Batterijcapaciteit: 2200 mah polymeer lithiumbatterij
Functie: lesgeven / gids / hoofd gemonteerde microfoon / conferentie / training / luisteren naar liedjes
Gewicht: 225 gram
Batterij: ingebouwde oplaadbare 2200mAh-lithiumbatterij
Gebruik tijd: 20 uur, oplaadtijd: 3-5 uur
Breed scala aan toepassingen: adressen, klaslokaalcolleges, gidsen, clubs, lezingen, etc.

□ Dual voice coils are not to be underestimated: large speakers + supercharged amplifiers, which produce greater volume to protect the voice of a hundred people without stress.
□ 8W High Volume: 8 Watts of High Power, the coverage range of sound amplification can reach 1400m The voice can be clearly communicated wherever the teacher’s view goes
Longer Battery Life and Faster Charging: Built-in 2200mAh rechargeable lithium battery, which can provide about 20 hours of usage time
□ Plug-in card / u disk to enjoy music: support MP3 / WMA format Audio, listen / teaching materials as you want, support up to 32G memory card
□ Acoustic Microphone Microphone: The 3.5 plug is made of high-strength metal, which is sturdy and durable, and uses double-layer PVC wire to resist tensile / strong shielding

Specification: Adesign Spraakversterker voor leraren, luidspreker versterker Draagbare microfoon headset met luidspreker Grote…

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Adesign Spraakversterker voor leraren, luidspreker versterker Draagbare microfoon headset met luidspreker Grote…
Adesign Spraakversterker voor leraren, luidspreker versterker Draagbare microfoon headset met luidspreker Grote…

Amazon.nl Price: 64.29 (as of 14/07/2022 13:55 PST- Details)

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