ZK-1002L MINI Bluetooth 5.0 DC 5-24V vezeték nélküli audio digitális teljesítményerősítő sztereó kártya 100Wx2 Bluetooth erősítő
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifier Stereo Board 100Wx2 Bluetooth Amp Amplifier
1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. Large size heat sink ensures efficient heat dissipation.3, potentiometer to adjust the volume, with a switch, easy to control the volume, very suitable for DIY speakers.If it is a metal box, you need to draw out the bluetooth antenna.
4. Copper DC connector is adopted to withstand high current and no heat.5. 4*470uF green gold capacitor guarantees the power storage capacity and the continuous and stable power supply is the premise of good sound quality.
6. The DC head with cable can be compatible with the input power interface of this product. Even if you don't have the DC head adapter or battery, you can connect it easily.
Adaption Supply Voltage: 5-24V (9V/12V/15V/18V/24V adapter, high power recommended high voltage)
Power Supply Voltage: 12V------8hom speaker/24W (Left channel) 24W (Right channel), 4 ohm speaker/40W 40W,15V------8homs /32W 32W, 4 ohm/greater than 60W 60W,19V------8homs /64W 64W, 4 ohm/greater than 80W 80W,24V------8homs /72W 72W, 4 ohm/greater than 100W 100W
Parameter:
Product Name:HIFI with filter 2X100W Bluetooth digital power amplifier board
Model: ZK-1002L
Chip Solution: domestic
With or Without Filter: Yes
Adapter Speaker: 50W-300W, 4 ohm-8 ohm
Number of Channels: Left and right stereo (Stereo)
Bluetooth Version: 5.0
Bluetooth Transmission Distance: 15m(Without occlusion)
Protection Mechanism: Overheating protection,Short Circuit protection
colour:black
Material:Metal pc
Package Contents:
1* Bluetooth 5.0 Digital Amplifier Board
1* shell
1* screwdriver
1* power cord
Notes for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off. Tocompletely turn off the power or to remove the DC plug on the machine for a long time, it is ok.
Tip: To have enough output power if the audio input is sufficient and the supply voltage/current is sufficient. The power supply voltage is higher and the relative power will be larger. The speakers with different impedances will have different output power. In the case of sufficient voltage and current, the larger the ohms of the horn, the smaller the relative sound power. Please pay attention!
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.
                                                                                                                                                                                                                                                                                                                                                                                                              
1005003373636785. - oldstef