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  5. 2X 100W Verstärker Audio Amplifier Board-TDA7498 Stereo Power hifi AA-AB32189

2X 100W Verstärker Audio Amplifier Board-TDA7498 Stereo Power hifi AA-AB32189 1 von 3Kostenloser Versand2X 100W Verstärker Audio Amplifier Board-TDA7498 Stereo Power hifi AA-AB32189 2 2 von 32X 100W Verstärker Audio Amplifier Board-TDA7498 Stereo Power hifi AA-AB32189 3 3 von 3 Siehe Mehr
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2X 100W Verstärker Audio Amplifier Board-TDA7498 Stereo Power hifi AA-AB32189

EUR 42,84 Sofort-Kaufen, Kostenloser Versand, eBay-Käuferschutz
Verkäufer: sure-hifi ✉️ (34.870) 98.6%, Artikelstandort: shenzhen, CN, Versand nach: WORLDWIDE, Artikelnummer: 142250644928 2X 100W Verstärker Audio Amplifier Board-TDA7498 Stereo Power hifi AA-AB32189.
2 X 100WATT CLASS D AUDIO AMPLIFIER BOARD - TDA7498 （ AA-AB32189 ）
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Description
This Class D stereo mid-power audio amplifier board employs TDA7498 amplifier IC as the driver and delivers 100W output power per channel into a 6Ohm load. It features high efficiency up to 92% and high sound quality with low distortion and low noise level. Easy installation, high reliability and mid power output makes this audio amplifier board suitable for home audio, DIY audio, desktop amplifier, car audio, home theater and demanding industrial applications. A DC15-36V power supply is required. High Quality Audio Performance By means of the dedicated PCB layout design and engineers’ attentive debugging, this mid-power audio amplifier board features high audio performance, whose SNR reaches 94.96dB and THD+N performs well as 0.0507% @ 4Ohm, 1W, 1kHz. High Reliability and Long Service Time An optimal heatsink along with a low noise cooling fan is mounted atop the amplifier board to maximum the heat dissipation, which improves its stability. Mute and Standby functions are offered with this amplifier module for easy control. Full protection circuit, like over temperature protection and overcurrent protection, is equipped on this board for high reliability and long service time. Easy for Installation Four screw holes provided make this amplifier board easy for installation and quick for integration in any cabinet. All the necessary terminals for power supply, audio input and audio output are pre-mounted on the board. Therefore, you only need to plug in the cables and enjoy music without any need of soldering. If you want all the terminals to be mounted for your applications, please contact us. MOQ would be required. Four Stages Gain Adjustable This audio module provides four stages gain for customers’ choice as 25.6dB, 31.6dB, 35.6dB and 37.6dB. You can select the most suitable stage for your application. The switch among the four stages gain is achieved by the different combination of the two switches on the board, no need of complex operations. Package Include 1pc AA-AB32189

Features

  • Output Power
  • 100W@6Ohm 36V DC THD+N 10%
  • 99W@6Ohm 36V DC THD+N 1%
  • Power Indicator
  • Optimized Heatsink Design
  • Low Noise Cooling Fan
  • Over current Protection
  • Over temperature Protection
  • Gain Adjustable
  • Weight: 427g/ 0.94 lbs (±10%)
  • Size: 4.80 x 3.60 x 1.53 inches
Specification Specifications typical @ +25℃, powered by 36V DC, unless otherwise noted. Specifications subject to change without notice.
Parameter Conditions Min. Typ.   Max. Units
Power Supply - 15 36 - VDC
Idle Power SD Floating, FAN ON - 6 10 W
SD Floating, FAN OFF - 3.9 8 W
Standby Power SD Connected to GND,FAN OFF - 1.8 5 W
Maximum Current 200W @6Ohm - 6.17 - A
Efficiency 100W @6Ohm 87 - 92 %
Minimum Load Impedance - - 6 - Ω
Switching Frequency SD Floating - 360 - KHz
Specifications typical @ +25℃, powered by 36V DC, unless otherwise noted. Specifications subject to change without notice.
Parameter Conditions Min. Typ. Max. Units
Gain K1 ON, K2 ON - 25.6 - dB
K1 ON, K2 OFF - 31.6 - dB
K1 OFF, K2 ON - 35.6 - dB
K1 OFF, K2 OFF - 37.6 - dB
Input Sensitivity(RMS) @6Ω, 100W,1KHz - 1.387 - V
Input Impedance - - 33 - KΩ
Output Power @6Ω THD+N 1% - 99 - W
@6Ω THD+N 10% - 100 - W
Bandwidth @ ±3dB @6Ω 20 - 20K    Hz
THD @6Ω, 1W, 1KHz - 0.0507 - %
@6Ω, 10W, 1KHz - 0.092 - %
Output Noise Level A-weighting, Input Connected to GND       - 266.58 - µV
SNR 99W @6Ω THD+N 1% - 94.96 - dB

PERFO RMANCE

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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. FeedbackWe maintain high standards of excellenceandstrive for 100% customer satisfaction!Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.

  • Condition: Neu
  • Marke: Sure Electronics
  • EAN: 6959687310060

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  •  Popularität - 14 Beobachter, 0.0 neue Beobachter pro Tag, 2.645 days for sale on eBay. Super hohe beobachtend. 13 verkauft, 94 verfügbar.
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  •  Verkäufer - 34.870+ artikel verkauft. 1.4% negativ bewertungen. Großer Verkäufer mit sehr gutem positivem Rückgespräch und über 50 Bewertungen.

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