Alacsonyabb ár! 3W + 3W kétcsatornás erősítő Arduino Raspberry Pi Nagyobb

3W + 3W kétcsatornás erősítő Arduino Raspberry Pi

Új termék

764 Ft‎

-7%

821 Ft‎

Egyéb infó

Power supply: DC 3.6v-5.5V
Output power: 3W+3W (4Ohms)
SNR: 90dB
Efficiency:> 90%
Maximum closed-loop gain: 24DB



Note:


1: Do not reverse the positive and negative of power supply.voltage can not exceed 5.5V,
Otherwise, immediately burn IC

2: On-chip high-gain buffer, the board can not change any component parameters
and do not meet the parameters will result in IC damage.

3: The input line, please try to use shielded cable, interference can play a role in removing clutter current sound.

4: output cmos tube BTL drive, so the speaker can be connected together without the negative,
that is connected to the speaker's four lines are completely independent, does not allow connect to the same
GND !


Package Included:
1 x Mini Digital 3W+3W Dual-Channel Power Amplifier Board for Arduino Raspberry pi
Mini Digital 3W+3W Dual-Channel Power Amplifier Board for Arduino Raspberry pi

30 egyéb termék a kategóriából: