【Product Highlights】
This machine adopts intelligent digital technology. It is a new electronic education high-tech product. It realizes a multi-functional learning machine that integrates 6 major functions such as MP3, repeater, voice recorder, U disk/TF card, and tape recording.
【Product selling point】
Five technological revolutions:
1. Any operation of MP3 repeater function
2. Transfer and store data directly with the computer
3. The tape content can be transcribed to TF card or U disk
4. With MP3 high-fidelity external sound playback function
5. One-key recording function
【Features】
1. Mobile data U disk function
You can download and upload files directly with the computer, and save them on the TF card.
2. The function of transcribing tape content to TF card or U disk
① The tape content can be transcribed to the storage TF card or U disk at the same time, and can be copied to the computer or ordinary MP3 player for use.
3. Voice recorder function
Record external sound through the built-in microphone and save it on a TF card or U disk, which can be copied to a computer or ordinary MP3 player for use.
4. Keep the function of ordinary tape repeater
① Tape playback function
② Manual/automatic repetition, follow-up/comparison function
③ Long repeat and follow-up function
④ The content can be repeated five-speed operation, and the speed will not be adjusted.
5. MP3 repeater function
The repeat function of the card repeater is different from the existing MP3 machines on the market. The existing ordinary MP3 repeat operation is very complicated and has few interfaces. The card repeater adds a TF card and USB interface, and also simplifies the key operation. Quick and easy.
6. Smart power saving mode
Automatically adjust the volume according to the battery power to save power.
【Basic parameters】
Color: green
Power output voltage: 5V
Power output current: 400mA
Headphone impedance: 32Ω
Headphone rated output power: ≥3mW
Speaker impedance: 4Ω
Speaker rated output power: ≥400mW
Repeat time: 180 seconds
Audio track form: dual track mono
Belt speed: Standard 4.76±3%cm/S
Shaking rate: ≤0.5%(Weighted value)
Playback signal-to-noise ratio: ≥35db
USB memory: can support 8G
TF card support: can support 8G
MP3 recording sampling rate: 128KHz
This machine accessories: host, headset, power supply, manual, warranty card, certificate of conformity