2 X 15 WATT CLASS D DIGITAL AUDIO AMPLIFIER - TA2024

（AA-AS32157）
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Description



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.

Basic Information

  • StyleFinished Amplifier
  • Number Of Channel(s)2
  • Output Power15
  • SizeOthers
  • ChipsetOthers
  • Supported Parallel Bridge Tied Load ModeNO
  • inputSingle ended Line-in,
  • Power Voltage9V-14V

Features

  • Size: 6.4 inch x 2.9 inch x 1.9 inch
  • Signal Noise Ratio: 90dB
  • Power supply: DC 9V to 14V

Specification             

ParameterConditionsMin.Typ. Max.Units
Power Supply--12-VDC
Idle PowerSD Floating-1.22.5W
Maximum Current30W @ 4Ohm-3.1-A
Efficiency15W @ 4 Ohm80- 85%
Minimum Load Impedance- 4-Ω
Switching FrequencySD Floating-400-KHz
ParameterConditionsMin.Typ.Max.Units
GainMax Volume Level  182022dB
Input Sensitivity(RMS)@ 4 Ohm, 15W, 1KHz, RCA-662-mV
Input ImpedanceRCA-20-KΩ
Output Power@ 4 Ohm, THD+N 1%-9-W
@ 4 Ohm, THD+N 10%-15-W
Supports Sampling Rate-32, 44.1, 48, 88.2 and 96   KHz
Maximum Sampling Word Length-24Bit
Bandwidth @ ±3dB@ 4 Ohm20-20KHz
THD@ 4 Ohm, 1W, 1KHz, RCA-0.037-%
Output Noise LevelA-weighting, Input Connected to GND-134-uV
SNR9W @ 4 Ohm, THD+N 1%, RCA Input-83-dB




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Shipping & Handling

We process your order within 2 business day upon payment(note: NOT counting holidays or weekends).
International shipping also available, please note by default all international packages does not come with tracking unless upgraded to priority mail.
Package transit time: please expect 20-25 business days by Economy shipping,10-15 business days by Standard Shipping, 3-7 business days by Express shipping.

Payment Method

Payment:
Payoneer Preferred.
Local pickup NOT available at this time.

Refund and Return

Please read the item description and check the pictures carefully before bidding. Return or refund is available only if item DOA or there's error in item description causing the item not fitting your need. In such cases, seller pays for all related shipping cost if any.
Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost.
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