DROK DC 12V 24V Audio Amplifier Module
Parameters:
Working voltage: DC8-26V, could be operated by DC 12V 24V
Output energy: 15W stereo (24V 8ohm)/ 10W stereo (12V 8 ohm), if join 4-ohm or 2-ohm speaker, the ability might be robotically restricted to 15W
Enter strategies: single-ended (default)
distinction (to decide on by the jumper)
Effectivity: >90%
THD (whole harmonic distortion)&noise: <0.2%
Low quiescent present
Noise suppression
Measurement: 75.69*41.96mm
Supplies: high-grade pure black immersion gold circuit board, import WIMA pink sound capacitor, every channel massive capability filter capacitor. Particular custom-made pure black copper terminals, gold-plated audio enter terminals.
Protecting features: enter reverse safety, short-circuit safety, over-current safety, over-heat safety, over-voltage safety, low-voltage safety, EMI.
Different features:
Exterior mute operate (MUTE: Excessive degree mute, manufacturing unit default low degree)
Exterior turn-off operate (SD: Low-level chip turn-off, manufacturing unit default excessive degree)
To make use of the mute/sd operate, simply take away the resistance subsequent to the MUTE welding spot and add a swap between the welding spot underneath the resistance and the welding spot subsequent to MUTE/SD.
Package deal together with:
1x Audio Amplifier Module
Parameters: DROK audio amplifier board working voltage is DC 8-26V, could be powered by 12V, 24V; output energy is 15W stereo (24V 8ohm)/ 10W stereo (12V 8 ohm), if join 4 ohm or 2 ohm speaker, the ability might be robotically restricted to 15W.
Synthetic Materials: this New-designed stereo amplifier module is made from noble black immersion gold circuit board, PAM8620 chip, imported KEMET speaker capacitor, large-capacity filter capacitor for channels. Moreover, we custom-made black copper terminal blocks and gold-plated audio enter terminal blocks for this new amplifier module.
Excessive Efficiency: the category D energy amp module is with excessive effectivity of over 90%, basic harmonic distortion noise is lower than 0.2%, low quiescent present and noise suppression.
Protected Safety: the two channel amp board is designed with enter reverse connection safety, quick circuit safety, over warmth safety, overcurrent safety, overvoltage safety, undervoltage safety; what’s extra, EMI is allowed to move.
Extra Operate: it’s accessible to attach exterior mute operate (MUTE: Excessive degree mute, manufacturing unit default low degree); accessible so as to add an exterior Shutdown (SD: the chip might be Shutdown at low electrical energy degree, manufacturing unit defaults excessive electrical energy degree.
