Putting both channels into 4ohm tactile transducers, the board pulls 0.8a @ 5v, for a total of 4w from a regulated supply. This is at line in voltage, with a tone of 1000hz. Please put a filtering cap across your 5v supply, in parallel. Electrolytic, barely matters about the capacitance. I'm using a 100uf rated for 12v/ Prevents distortion at high volume levels. This board DOES prefer higher input voltages. Line out @ standard 2.0v peak 2 peak works much better than your typical 3.5mm output from a phone that pushes 2.2v peak to peak.
I'm happy with this purchase.
| Brand | ASHATA |
|---|---|
| Manufacturer | ASHATA |
| Model | ASHATAgwn635kf7y |
| Part Number | ASHATAgwn635kf7y |
| Voltage | 5 Volts |
| Connector Type | nfc |
| Material Type | plastic or synthetic material |
| Mounting type | Surface Mount |
| Does it contain liquid? | No |
| Manufacturer | ASHATA |
| Item model number | ASHATAgwn635kf7y |
| Product Dimensions | 3.5 x 2.8 x 1.2 cm; 9.3 g |
| ASIN | B07QDY14SJ |
