AA-AS32157 - Amplifier 2x15W T-AMP with case
  • AA-AS32157 - Amplifier 2x15W T-AMP with case

AA-AS32157 - 2x15W@4ohm Class D Digital Audio Amplifier - TA2024

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AA-AS32157
3 PCS
€ 37.70
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Quantity

Description

2x15W @ 4ohm - Class D Amplifier - TA2024

Sure Electronics -  AA-AS32157 

This product integrated with TA2024 not only provides dream sound but also has high efficiency, thus it can dissipate the heat after long-time working to ensure that the amplifier can works in a stable condition for long time. It integrates a high-quality rotary encoder which employs high-quality digital volume control IC ensuring precise shaft rotation and accurate volume adjustment. This product supports dual-channel amplification and each channel is rated at 15W. With built-in MCU, it can provide over/under voltage protection, low current protection and display LED state.

Specifiche tecniche AA-AS32157

3 - Speaker Output Terminal / 4 - Audio Signal Input Terminal

5 - Serial Number / 6 - Power Input

Technical characteristics Sheet AA-AS32157

Parameters Value Min. Value Medi. Value Max.
Supply voltage (V) 9 12 14
Quiescent current (mA) - 100 -
Input sensitivity (mV) 642 662 680
Input impedance (Kohm) 10 20 -
Gain 25 27.6 -
Output power (W rms) - 10W @ 8ohms, THD + N <10% -
(VCC = 12V, RL = 8Ω) - 10W @ 8ohms, THD + N <10% -
Efficiency (%)

-

-

84% @ 15 W, 4Ω

90% a 10 W, 8Ω

-

-
Minimum load (ohm) 3.2 4 -
Frequency response (dB) 20 - 22k
Operating temperature (℃) 0 25 55

Other Characteristics

Parameters Specifications
Supply DC 9V a 14V 
Switch off Overvoltage / undervoltage
Protection Overcurrent
Protection Overheating
Dimensions 6.4" x 2.9" x 1.9"

Product Details
Brand
Wondom - Sure Electronics
Chips
TA2024
Output Power [Watt]
15
Channel
2
Power Supply (Volt)
12
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