Description
billboard bluetooth speaker app
btk10 bluetooth speaker app
bluetooth speaker app control
Products Description
Mood Light Bluetooth Speakers for Home
The Bluetooth speaker comes with 64 million colors of lights, which will change and flicker with the speed of the music. When the volume of the Bluetooth device is at 80-90% of the total volume, the light will flicker at a high frequency with the speed of the music. When the volume of the Bluetooth device is at 70-80% of the total volume, the light will flicker at a low frequency with the speed of the music. When the volume of the Bluetooth device is below 70% of the total volume, all 64 million colors of lights will be automatically turned off, and the Bluetooth speaker system will automatically enter the hypnosis mode. At this time, the sound it plays is like a lullaby, giving people a comfortable rest environment. In addition, press and hold the power button for 3 seconds, and the Bluetooth speaker will enter the night light mode (i.e. warm white light lighting mode).
| Parameter | |
| Description | Music control lights; Long-life RGB Colorful LED Light;Waterproof and Sunproof;Switch and smart phone control;Rechargeable Lithium Battery |
| Size | 15*15*15,20*20*20,35*35*35cm |
| Material | Import PE |
| Led quantity | 6RGB+6W SMD |
| Channels | mono or stereo |
| Bluetooth work distance | 20M |
| Input voltage | 100-240V 50/60Hz |
| Adapter voltage | 5VDC, make adater plug for fit for different country |
| Power | 5w-100w |
| Charge time | 3 hours |
| Working time | 8 hours |
| Name | bluetooth speaker music control led flashing cube light |
| Use of venues | hotel,party,club,garden,home |
| Work mode | The lights change with the music |
| Colors | 64million colors |
| Net weight and gross weight | 1-2kg/2-3kg |
| Product size | L* w* h: 15*15*15,20*20*20,35*35*35 (cm) |
| Packaging size | L* w* h: 17*17*17,22*22*22,37*37*37 (cm) |
Details Images
jbl bluetooth speaker motherboard
In the previous chapter, we have a deep understanding of the product features, market performance, competitive advantages and development suggestions of JBL Mini Boost 2. In this chapter, we will explore an important component of JBL Bluetooth speakers – the motherboard. As one of the core components of the speaker, the motherboard has a vital impact on the performance of the speaker. We will conduct an in-depth analysis from the aspects of the composition, function, and key factors affecting the sound quality of the motherboard.
1. The composition and function of the motherboard
The motherboard is the core part of the internal circuit of the speaker, which is mainly responsible for the amplification and processing of audio signals and the connection with other devices. Its main components include the following parts:
1. Audio decoding chip: responsible for converting digital audio signals into analog signals, providing a basis for subsequent amplification.
2. Power amplifier chip: responsible for amplifying analog audio signals to drive the speaker to sound.
3. Power management module: responsible for providing stable and clean power for the motherboard and other electronic components.
4. Control circuit: responsible for realizing various functions of the speaker, such as volume adjustment, playback control, etc.
5. Interface circuit: responsible for realizing the connection with other devices, such as Bluetooth, AUX input, etc.
2. Key factors affecting sound quality
Sound quality is one of the core competitiveness of Bluetooth speakers, and the design and manufacturing of the motherboard has a direct impact on the sound quality. The following factors are key factors affecting sound quality:
1. Audio decoding chip: High-quality audio decoding chip can restore more realistic and delicate audio signals, thereby improving sound quality.
2. Power amplifier chip: The performance of the power amplifier chip directly affects the volume of the speaker and the purity of the sound. High-performance power amplifier chips can enable the speaker to maintain good sound quality at all volumes.
3. Power management: Stable power supply is the key to ensuring sound quality. The quality of the power management module directly affects the quality of sound.
4. Circuit design: Reasonable circuit design can reduce signal interference and distortion, thereby improving sound quality.
3. Selection and design of JBL Bluetooth speaker motherboard
When choosing a motherboard, JBL will take into account many factors such as sound quality, cost, and performance. Usually, JBL will choose high-quality audio decoding chips and power amplifier chips to ensure the sound quality of the speaker. At the same time, JBL will also focus on power management and circuit design to reduce signal interference and distortion.
4. Summary
As one of the core components of JBL Bluetooth speakers, the motherboard has a vital impact on the performance of the speaker. The key factors affecting the sound quality include audio decoding chips, power amplifier chips, power management, and circuit design. When selecting the motherboard, JBL will comprehensively consider factors such as sound quality, cost, and performance to ensure the high-quality sound quality of the speaker.
