Retekess TR619 Megaphone Portable 3W FM Recording Voice Amplifier Teacher Microphone Speaker Mp3 Player FM Radio for Tour Guide

SPECIFICATIONS

Battery Included: Yes

Battery Life: 4 Hours

Brand Name: retekess

Certification: CE,FCC

Choice: yes

Dimensions: 87x129x46mm

Dimensions (WxHxD)): 87x129x46mm

Frequency Range: 87.5-108MHz

High-concerned chemical: None

Inbox adaptor: No

Item Type: Wireless Megaphone With Microphone

Material: ABS

Model Number: TR619

Origin: Mainland China

Power Output: 3W

Power Source: Other

Speaker: 2ohm 5W

Support MP3: Yes

Support MP4: No

TF /USB: USB supports up to 64G, TF card supports up to 32G

USB output: 5V-0.15A

Voice Record: Yes

Weight: 0.4kg,About 221.7g

battery capacity: 1500mAh

semi_Choice: yes

• High volume, good sound quality, good sound reduction

• Loudspeaker howling is well controlled

• Support stereo reverb, good reverb effect

1.TR619 Portable Voice Amplifier:Retekess TR619 wireless voice amplifier portable speaker and microphone is a really great aid for teachers or doing presentations or running meetings,smallish groups where the leader must beheard,particularly if one is having trouble with one's own vocal volume.lt is also a small and compact personal amplifier speaker.

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 Loud speaker 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

PR16R Voice Amplifier
	Max Output power	12W
	Output impedance	2Ω
	FM Frequency	87.5-108MHz
	Charging Voltage	DC 5V, 1000mA
	Lithium battery	1200mAh
	Charging time	4~6 Hours
	Working time	4-8 Hours
	Storage type	USB disk(Max 64G)/TF card:(Max 32G)
	Audio file	MP3\WMA (Rate: 16-320kbps)
	Working temperature	10°C-45°C
	Product Size	116x86.6x40.7mm

Wired version	Wireless version
1 x TR619 Amplifier Digital Player 1 x AUX audio cable 1 x Headset microphone 1 x 1.2m strap 1 x Back buckle 1 x USB power cable 1 x User Manual	1 x TR619 Amplifier Digital Player 1 x AUX audio cable 1 x Wireless microphone 1 x Headset microphone 1 x 1.2m strap 1 x Back buckle 1 x USB power cable 1 x User Manual