Rolton K400-Bluetooth Audio Speaker Megaphone Voice Amplifier Loudspeaker Microphone TF MP3
Suitable for Tour Guides, Teachers, Trainer, Instructor, Promoter, Group Talk, Event Organist, Outdoor & Indoor Activities
Yes with Bluetooth
Material: UV & ABS, Rated Power: 5W
Input Power: Power Adapter / USB Power Supply / Lithium Battery
Degree of Separation: 80dB
Distortion Degree: 1% (3.7V, 1Khz, 1W)
SNR: 83dB, Working Voltage: DC 3.7V
Input: DC 5.0V, Lithium Battery Included
Impedance: 2Ω, Display Screen: LCD
Working Temperature: -5 ~ 40°
Insert a TF card, will support recording function and playing the recording files via the dual 3W HD stereo speakers;
The LED display screen shows the information and status of the speaker.
Support MP3 / WAV Lossless Decode.
This product can Continuous work for 72 hours.
This product Single track loudness can reach 128dB.
Small in Size, Ultra Light Weight but Powerful Loud Speaker
Voice Amplifier with Superb Clear Sound, target area up to 500 Sqm.
Audio Format: MP3/WAV
Dimension: 8.5cm x 3.4cm x 8.5cm (WxDxH)
Weight: 0.9 Kg (without battery)
👉 K400 = Radio FM + Bluetooth - Lightest & Smallest (Receiver Separate Buy)
Note: Wireless FM Mic only applicable for model with Radio FM. (function without Bluetooth Receiver)
Package Box : 1 x Rolton K400, Wired headset Microphone, Rechargeable Battery,
Waistband Belt, USB Cable, User manual
Once your order placed before 2 pm shipping on same day thereafter will be ship within 24 hours (not included public holiday). Thank for your purchase !