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Sure Electronics AA-AB32996 2x15W 8 Ohm TPA3110 Class D Audio Amplifier Board
€22.45
This 2 x 15W Class D dual channel amplifier board employs a Tripath-style Texas Instruments TPA3110 chip to deliver excellent sound quality for budget-friendly price.
14 in stock
Highlights
- Pre-assembled, pre-tested
- Superb sound quality
- Perfect Class-D architecture
- Two channels—each up to 15W
- Up to 88% efficiency
- Does not require a heat sink for most applications
Product details
Sure Electronics AA-AB32996 2x15W 8 Ohm TPA3110 Class-D Audio Amplifier Board
Tip: Take a look at the table in this blogpost to see which power supply to choose for this product.
This stereo audio amplifier board delivers 15W output power per channel into an 8Ohm load. The circuit is based on a Tripath-style Texas Instruments TPA3110 chip, featuring high-efficiency and high performance with low THD+N and high SNR. This board supports PBTL, through a simple switch. Therefor the amplifier can be configured as mono 30W audio amplifier. In addition, AA-AB32996 supports not only single-ended input but also differential input. Low output power, compact size and high reliability making it suitable for DIY audio, home audio, industrial audio applications, kiosk, self-service equipment like vending machine, ticket machine, guide machine and so on. A 10 – 24 VDC power supply is required.
Connections:
Specifications
| Article number | AA-AB32996 |
| EAN | 0691046948687 |
| Rated power output | 2 x 15 watts / 1x 30 watts at 8 ohms |
| Minimum load | 4.8 ohms |
| Efficiency | 87.2 % |
| Signal-to-noise ratio (SNR) | 94.4 dB |
| Distortion | 0.0257 % THD at 1 kHz, 8 ohms, 1 watt / 0.36 % THD at 1 kHz, 8 ohms, 10 watts |
| Frequency response | 20 – 20,000 Hz |
| Gain | 25 dB |
| Input sensitivity | 0.59 V |
| Input impedance | 22k ohms |
| Amplifier Classification | Class D |
| Circuit Topology | Texas Instruments TPA3110 |
| Speaker output channels | 2 |
| Input connection type | RCA / Screw terminal |
| Speaker output connection type | Screw terminal / PCB solder connection |
| DSP function | – |
| Bluetooth | – |
| EQ Adjustment | – |
| Power Requirements | 10 – 24 VDC |
| Power inlet connector | 2.5 mm DC jack / Screw terminal |
| Current limit | 2.2 A |
| Under/over voltage protection | – |
| Dimensions (L x W x H) | 91 x 69 x 17 mm |
| Mounting hole spacing | 84 x 61 mm |
| Mounting hole diameter | 3.5 mm |
| Article number | AA-AB32996 |
| EAN | 0691046948687 |
| Rated power output | 2 x 15 watts / 1x 30 watts at 8 ohms |
|---|---|
| Minimum load | 4.8 ohms |
| Efficiency | 87.2 % |
| Signal-to-noise ratio (SNR) | 94.4 dB |
| Distortion | 0.0257 % THD at 1 kHz, 8 ohms, 1 watt / 0.36 % THD at 1 kHz, 8 ohms, 10 watts |
| Frequency response | 20 – 20,000 Hz |
| Gain | 25 dB |
| Input sensitivity | 0.59 V |
| Input impedance | 22k ohms |
| Amplifier classification | Class-D |
| Circuit Topology | Texas Instruments TPA3110 |
| Speaker output channels | 2 |
| Input connection type | RCA / Screw terminal |
| Speaker output connection type | Screw terminal / PCB solder connection |
| Power Requirements | 10 – 24 VDC |
| Power inlet connector | 2.5 mm DC jack / Screw terminal |
| Current limit | 2.2 A |
| Dimensions (L x W x H) | 91 x 69 x 17 mm |
| Mounting hole spacing | 84 x 61 mm |
| Mounting Hole Diameter | 3.5 mm |
