Description
SPECIFICATIONS
battery capacity: 1500mAh
Weight: 0.4kg
Weight: About 221.7g
Voice Record: Yes
USB output: 5V-0.15A
TF /USB: USB supports up to 64G, TF card supports up to 32G
Support MP4: No
Support MP3: Yes
Speaker: 2ohm 5W
Power Output: 3W
Origin: Mainland China
Model Number: TR619
Material: ABS
Item Type: Wireless Megaphone With Microphone
Frequency Range: 87.5-108MHz
Dimensions (WxHxD)): 87x129x46mm
Dimensions: 87x129x46mm
Certification: CE,FCC
Brand Name: retekess
Battery Life (Hour): 8 Hours
RETEKESS TR619 Megaphone Portable FM Recording Voice Amplifier Teacher Microphone Speaker with USB TF Card Socket AUX In and Mic
High volume, good sound quality, good sound reduction
Loudspeaker howling is well controlled
Support stereo reverb, good reverb effect
1.UHF Wireless Voice Amplifier:TR619W is an upgraded UHF wireless amplifier, which raises your voice and saves your throat, making yourselves heard in a crowd or in an open place. It delivers5w clear and soft sound to extend about 50m.
2.FM Band Receiving :The FM(50-108MHz)radio is easy to operate and supports the manually scanning and storing. The telescope antenna helps to receive signals stably and clearly.
3.Supports MP3 Audio Playing:Can be used as an MP3 player, supporting TF (Micro SD) card playing & USB flash drive playing. Repeat single tune, loop all music and switch songs.
4.Used as a Loudspeaker Box:With the 3.5mm AUX audio input and AUX cable, it can also works as a wired speaker to amplify the connected phones or computers sounds.
5.One-click Recording:You can record whatever you like at any time and any place. Record something important as a memorandum, or record your feelings as an audio diary.
6.Reverberation:When the right amount of reverberation is present, the sound quality gets enhanced drastically. Reverberation can make a sound seem warm and welcoming or completely overwhelm the people in a space with an excess of noise.
7.Portable Charger:Used as a portable charger when your phone runs out of battery,it does better to that kind of situations.
8.Easy to Carry:Size: 87*129*46mm;Weight: 222.6g. The amplifier is compact, light-weight and easy to carry. Moreover, the back clip and waist band help you to wear more comfortably.
9.Rechargeable:The rechargeable amplifier can be charged directly through the USB charging port. Fully charged in around 4-6 hours, and the full battery lasts 3-4 hours.
TR619 Amplifier Digital Player | ||
Frequency Range |
FM:87.5-108MHz |
|
TF /USB |
USB supports up to 64G, TF card supports up to 32G |
|
USB output |
5V-0.15A |
|
Speaker |
2ohm 5W |
|
Power |
5V-0.6A |
|
Antenna length |
395mm |
|
battery capacity |
1500mAh |
|
Dimensions |
87x129x46mm |
|
Weight |
About 221.7g |
TR619W UHF Wireless Version | ||
Frequency Range |
FM:87.5-108MHz |
|
TF /USB |
USB supports up to 128G, TF card supports up to 128G |
|
USB output |
5V-0.15A |
|
Speaker |
2ohm 5W |
|
Power |
5V-0.6A |
|
Output power |
3W |
|
UHF |
639-897MHz |
|
UHF distance |
50m |
|
Antenna length |
395mm |
|
Working time |
3-4h |
|
Charging time |
4-6h |
|
Working voltage |
DC3.7V |
|
battery capacity |
1500mAh |
|
Dimensions |
87x129x46mm |
|
Weight |
About 221.7g |
Wired version |
Wireless version |
|
|
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