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Intelligent Background Music System Bluetooth Amplifier Plus 4 Ceiling Speakers.
Specifications:
Mini Wireless
Bluetooth Touch Screen Wall Amplifier Specifications:
- Rated Power Output: 4*25Watts.
- Speaker Impedance: 8ohm.
- Power Requirements: 110V-250VAC.
- Frequency Response: 20-20,000 Hz.
- FM Frequency: 87.5Hz-108MHz MH.
- Music Format: Mp3, WMA, WAV.
- Display: 3.5inch HD Screen.
- Product size: 86*86*10mm.
- Net weight: 420g.
- Expand TF card memory: 32GB.
- USB: 0TG USB function, 32G can be read.
- Bluetooth distance: 10m.
- Infrared remote control distance: 10m.
CR310 3'' Fashion Can Ceiling Speaker:
- Power:
12W.
- Impedance: 8ohm.
- Sensitivity: 85dB.
- 3'' Full range speaker driver.
- Aluminum cylinder shell.
- Installation Cutout Size: Φ95-100mm.
- Product Size: Φ115x85mm.
- Net Weight:
250g.
- Gross Weight:
300g.
- Bluetooth playback: Support external bluetooth devices such as mobile phones to achieve audio playback. Support bluetooth manually open and automatically open (suitable for hotel use).
- Video format: Support MPEG-1/2/3/4, RM / RMVB, WMV, MOV, MK, VOB, AVI, 3GP, H.264 video formats.
- Radio function: Built-in all digital automatic FM radio with 30 radio stations stored.
- Timed voice message: Support timed voice message.
- External sound input: Support external audio input to this host and enlarge the output.
- Time calendar: Support clock, calendar display function.
- Set function: Set the host related functions.
- Memory card function: Insert external TF card. Support 32GB TF card.
- USB function: Insert external USB card, support 32GB USB.
- Multiple loop playback mode: Support single play, random play, sequential play, single loop, whole loop play mode type.
- Timed turn on function: Second gear is timed turn on. Turn on and automatically play music. Support timed playback of specified music.
- Timed turn off function: Second gear is timed turn off at any time.
- Volume control: 20-level electronic volume control function.
- Power off memory function: Remember playback situation before the last shutdown.
- Screen saver display time function: After setting the screen saver, the screen saver can display the public calendar, lunar calendar, week and time.
- Infrared remote control function: Provide multiple shortcut keys and humanized operation.
- Doorbell
trigger: Support external trigger doorbell function. the DB function is
Optional, if you need this function, please contact customer service or remark.
- Support power on playback.