That is 1002L MINI, For those who want different parameters, please click on ID to purchase.
502C HIFI ID:1582750
502L MINI ID:1652630
1002 HIFI ID:1652632
Specs:
Options:
1.5.0 bluetooth model, transmission effectivity is increased, transmission distance is longer.
2. Giant dimension black gold warmth sink ensures environment friendly warmth dissipation.
3. potentiometer to regulate the amount,simple to regulate the amount, very appropriate for DIY audio system.
(If it’s a steel field, it’s essential draw out the bluetooth antenna.)
4. Copper DC connector is adopted to face up to excessive present and no warmth.
5. 4*470uF inexperienced gold capacitor ensures the facility storage capability and the continual and secure energy provide is the premise of excellent sound high quality.
6. The DC head with cable may be suitable with the enter energy interface of this product. Even when you do not have the DC head adapter or battery, you may join it simply.
Notes:
The ability change on the board is standby change, and the machine is in standby state with low energy consumption after the change is turned off. To utterly flip off the facility or to take away the DC plug on the machine for a very long time, it’s okay.
Query solutions:
1. How to decide on the facility supply?
The board’s energy provide is essential.The upper the voltage, the larger the present, the extra energy output, if you happen to solely have 12V 1A, this may carry 3-4 inch audio system.In case you are above 19V 5A, with 8-10 inches no downside, energy should be extremely regarded.If the voltage is simply too low, the sound will simply trigger distortion after amplification. If the present is simply too low to hold the speaker, the voltage shall be pulled down, and the work shall be irregular or the sound high quality shall be poor.
It is suggested to make use of 18V19V24V energy provide with present above 5A.For those who solely have 9V12V or 1A 2A energy provide, you too can use it with low energy. Watch out when utilizing it on the
1.5.0 bluetooth model, transmission effectivity is increased, transmission distance is longer.
2. Giant dimension black gold warmth sink ensures environment friendly warmth dissipation.
3. potentiometer to regulate the amount,simple to regulate the amount, very appropriate for DIY audio system.
(If it’s a steel field, it’s essential draw out the bluetooth antenna.)
4. Copper DC connector is adopted to face up to excessive present and no warmth.
