Overview
Product Details
Product Description
12-24V 2.1 Channel Digital Power Amplifier Board TPA3116D2
Module Features:
- Two high quality TPA3116D2 digital power amplifier chips are used.
- The sound quality is good, the efficiency is high, and the power is amplified.
-50W * 2 + 100W 2.1 channels (left/right channel and subwoofer channel), high efficiency and low heat.
-Equipped with DC 12-24V, wide input voltage.
- Applicable speaker impedance: 4-8 ohms.
Note:
The amplifier board must be powered by a DC power supply (DC12-24V), preferably using a high-performance switching power supply. Do not use a transformer!
Power Supply Voltage | DC 12-24V |
Chip | TPA3116*2 |
Channel Type | 3 channels (left channel, right channel, subwoofer) |
Output Power | 50W*2 + 100*1 subwoofer |
Output Matching | 4-8 ohms |
Audio Output | Terminal |
Frequency Response Range | 14-100KHz |
Switching Frequency | 1.2MHz |
Size | 100 * 70 * 30 mm / (L * W * H) |
Product Weight | 115g |
Package Weight | 178g |
Signal to noise ratio | percent |
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