||Passive or Active:
||Bluetooth, FM, AUX IN, USB, SD Card
||red and black
|Bluetooth IC & Version:
Hi-fi 2.1Ch Wireless Stereo-sound Speaker Bluetooth Speaker for Home
1. Parameter of Bluetooth Speaker L20 uF
|Frequency Response||60Hz -18 KHz|
|Driver||2.25''8Ω 8W*4 + 2''4Ω 5W *2+ 5.25''4Ω 30W |
|S/N||≥70 dB |
|Button||POWER, INPUT, STANDBY, TUNE+, TUNE-, VOL+, VOL-, PLAY/PAUSE|
|Function||Bluetooth,FM,AUX IN, USB, SD|
|Bluetooth IC & version||ISSC1681|
|MIC Handfree function||N/A|
|Bluetooth working distance||10 m|
|Bluetooth support||AVRCP 1.0，GAVDP 1.0，AVDTP 1.0，A2DP 1.0，Profile 1.5，Headset Profile v1.1|
|Battery working time||N/A|
|Battery charging time||N/A|
|Carton box QTY||1PCS|
|Accessories||LINE IN Cable *1|
2. Pictures Of Bluetooth Speaker for L20
- Q:Enterprise annual meeting, the need for stage, lighting, sound, LED screen,
- General big companies are guaranteed, you better field inspection
- Q:What are the lighting equipment needed for a party?
- The general rental equipment will not be like you to count, you just tell each other what sound, how much the number, for what occasion, how much microphone can be used, the price is the number of speakers and lighting requirements and quantity To calculate, dimming console, mixer, equalizer, power amplifier is the peripheral equipment, not money. Only the school will be superfluous, to separate to calculate, I am more than 900,000 of the equipment in the rental, other places never encountered such a situation, only in a few schools also encountered such a situation, so casually Made a good out, as long as the total is not bad on it. You list this, according to the city I do to calculate the price, not expensive.
- Q:200 level bar audio equipment full set of lights
- 20 million is far enough. First light will be tens of thousands, do not say anything else, flash flash a few flash burned a few.
There are noise, if the house noise is not good, the effect is not out, but also tens of thousands of sound insulation.
Moreover, these are audio equipment, 200 square, at least 4 subwoofer 8 in the treble sound. Plus a disc player, mixer, amplifier .... 20 million gap is still far away
If the bar business is good, you can earn hundreds of thousands a month.
- Q:I do supervision, I would like to know the stage lighting and stage sound system
- Equipment, power lines, audio lines, audio lines are consistent with the contract. The general construction side is not in this area fucking, the problem is not serious construction.
- Q:Light sound stage rental money?
- See the market demand, if the local and peripheral market competitiveness is not, then, or can.
- Q:Stage sound lighting studio name
- In detail, because there is a relationship with the word strokes. Reference: name name, five grid solution method
- Q:Changsha, Changsha, what do lighting sound engineering
- Sanxiang Electric City, there are many, relatively large Hunan Tianhong Electronics (light-based), Xiangsheng construction technology (audio-based), you go to the market to run around, a lot of
- Q:Stage sound how to configure
- Stage sound lighting configuration is as follows:
First, the audio equipment part: (specific audio equipment configuration can be based on customer requirements and site size decision)
1, the main expansion of the whole frequency speakers: a single 15-inch bass +2 inch treble 800w 4 only
2, the stage back to listen to sound: a single 12-inch bass +2 inch treble 400W 4 support
3, the main expansion of full-frequency audio: dual 15-inch bass +3 inch treble 1600w 4 only
4, subwoofer speakers: a single 18-inch subwoofer 1200w 2 only
4, professional amplifier: 7 sets
5, special effects 16 digital mixer: YAMAHA MG166CX 1 Taiwan
6, double 31 equalizer: special effects balance 3
7, effects: YAMAHA effects effects 2 Taiwan
8, compression limiter: REAL 2 units
9, player: DVD 1 set
10, power sequencer: probassco timing power supply 3 sets
11, professional wireless concert microphone: 8 only
12, professional wireless headset microphone: 4 sets
13, professional lapel wireless microphone: 4 sets
14, microphone stand: 8 only
- Q:I am in Inner Mongolia, learn stage lighting, is to go to school, or audio company learn?
- Go to school to learn it, because first of all you go to the audio company learning, a long time, there is not a word that is not good, teach apprentice, starved to death master, so still go to school,
- Q:Professional sound: stage lighting with the rhythm of the music control, voice how to achieve?
- With a voice control console, see your light console has no voice function
1. Manufacturer Overview
|Annual Output Value
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range