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1PCS 2 X 15 Watt 4 Ohm Class D Audio Amplifier Board - TA2024

1PCS Mean Well RS-35-12 AC/DC Single Output Switching Power Supply 12V 3A 35W

(AA-AC11142)

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Description

2 X 15 Watt Class D Audio Amplifier TA2024 Combo Kit w MW 12V 35W Power Supply

Combo Product Number: 1AA934

This is a combo kit combined with a 2 X 15W Class D Audio Amplifier and a MW 12V 3A 35W AC/DC Switching Power Supply. This kit helps you build your own system in the most convenient way with full potential released of this amplifier. Meanwhile the total cost is lower than the seperated ones which makes it also a high cost-efficient option.

Amplifier Board

Product Number:AA-AB32155

Brief Introduction：

TA2024, an enduring integrated audio amplifier chip of low power in Tripath corporation, provides 
High-Fidelity sound, extremely high efficiency and durable construction. With compact layout and 
perfect quiescent dissipation control, along with mute and sleep functions, this chip can be widely 
used in DIY, desktop, kiosks and other projects.


Features:

  • Size: 90mm x 66mm
  • Class-T architecture
  • Mute and sleep control
  • Supply voltage: 9V to 12V
  • Intelligent short-circuit protection
  • Intelligent over-temperature protection
  • Connects to any passive 4/8Ω speakers

Applications: 
  • Personal computers 
  • Microphone preamplifier 
  • Home DIY 
  • Vending machines, Lifts,
  • Interactive kiosks 
  • Home theater receiver 
  • Car audio 

Specification:

Following table lists all typical data of the Amp board. For full specification, please refer to the 
data sheet of TA2024 chip.

TA = 25 °C, fIN = 1 kHz sine wave, RL = 4Ω, VDD = 12V. (Unless otherwise stated)

Parameter

Condition

Min

Typ

Max

Supply Voltage (V)

-

9

-

12

Quiescent Current (mA)

VIN = 0 V

-

61

75

Input Sensitivity (V)

RL = 4Ω

-

1.024

-

Input Impedance (Kohm)

-

-

22

-

Gain (dB)

-

-

22

-

Output Power (W rms)

THD+N = 0.1%   RL = 4Ω 

               RL = 8Ω 

THD+N = 10%    RL = 4Ω 

               RL = 8Ω

9 

5.5 

12

8

11 

6 

15 

10

-

Efficiency (%)

PO = 10W/Channel, RL = 8Ω

-

90

-

Minimum Load (ohm)

-

-

4

8

Frequency Response (Hz)

±3dB

20

-

22k

Operating Temperature (℃)

-

0

20

50

 
Manual Download


Power Supply

Product Number: PS-SP11535

Features:

     
  • Universal AC input / Full range
  • Protections: Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • LED indicator for power on
  • 100% full load burn-in test
  • No load power consumption < 0.5w
  • All using 105°C long life electrolytic capacitors
  • Withstand 300VAC surge input for 5 second
  • High operating termperature up to 70°C
  • Withstand 5G vibration test
  • High efficiency, long life and high reliability
  • 3 years warranty
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