● TDA7293 is installed under the PCB and directly uses the bottom of the amplifier box to dissipate heat, so the PCB is not equipped with a heat sink. ● Output power: 2 100W (THD=10%; RL=4Ω; Vs=±40V);.
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1PCS-5PCS Original TDA7293 7293 ZIP-15 120V 100W Audio Amplifier Superior Quality
Aliexpress UK
1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality. No one is EVER ignored!
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TDA7293 100W High Power Digital Audio Mono Amplifier Board AC 12V-32V Wide Voltage Module Single
Aliexpress UK
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NEW GENUINE ST TDA7293 TDA 7293 Audio Amp ICs.
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Description: Technical sheets TDA7293 Product Photos Multi-Puts Other related documents ADD7293 See all specifications Standard package 1 Category Integrated circuits (CI) Family Linear-Amplifiers-Audio Kind Class AB Output type Bidirectional channel (mono) Max output power x load channels 100 W x 1 @ 4 ohm Voltage-feeding ± 12 V ~ 50 V Features Depop, differential entries, mute, short-circuit and thermal protection, watch Mounting type Through the hole Supplier component package 15-Multiwatt Package/Case Multiwatt-18 (vertical, bent and offbeat leads) Catalog page 957 (CN081 PDF) Other names 497-2170-5 .
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This is a DIY product, the success or failure depends on personal level, the power amplifier board parts need to be welded by yourself There is no circuit diagram for this product (clear component marks on the PCB board), nor any technical consultation.
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1 x TDA7293 Digital AC 12V-32V 100W l Audio Amplifier Board Mono Single Channel. Output power: 100W. Channel Type:Single Channel. Load Type:4-8 Ohm Speaker. Input impedance:100K Ohm. Also note that monitor settings may vary from computer to computer and may distort actual colors.
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1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality.
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