







🎶 Tiny Tech, Big Sound — Amplify Your Audio Game!
The SP Electron TG 113 is a compact Bluetooth amplifier circuit board featuring a 3W 1.5-inch speaker, supporting Bluetooth, FM, USB, AUX, and microSD inputs. Operating between 3.7V and 5V, it integrates anti-jamming double magnetic technology and a built-in mic, making it a versatile module for DIY audio projects and portable speaker builds.
| Item dimensions L x W x H | 10 x 6 x 4 Centimeters |
| Voltage | 5 Volts |
| Manufacturer | SP Electron |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 3.7 Volts |
| Mounting Type | Surface Mount |
| Brand | Generic |
| Number of Channels | 1 |
| Output Power | 3 Watts |
| Country of Origin | India |
| Colour | Multicolor |
| Number of Memory Sticks | 2 |
| Item Weight | 120 g |
| Product Dimensions | 10 x 6 x 4 cm; 120 g |
| Item part number | SP-AS-1 |
| Item Height | 4 Centimeters |
| Item Width | 6 Centimeters |
| Wattage | 3 Watts |
| Included Components | TG 113 Bluetooth Amplifier Circuit Board with 3W Speaker |
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