Характеристики
TEA2025B stereo amplifier board LED TV DC 5V/12V/24V dual channel power amplifier board
Power amplifier board parameters
Item name: dual channel amplifier board | Item No: 2025-2.0X |
Input voltage: DC3-15V/16-30V(optional) | Output power: 2.5W+2.5W |
Voltage gain: 46dB | Speaker impedance: 4 /8 ohm |
Dimensions: length 51 x width 26mm 32 x | Net weight: 15g/18g |
Recommended power:Click here to open | Recommended insertion:3P single head plug 2P single head wire |
Product features:
1 the core device adopts double channel power amplifier integrated circuit manufactured in Europe, the circuit has the characteristics of high channel separation, when the power supply is switched on low impact noise, is widely used in portable audio power amplifier, portable audio, computer and home audio system.
2 ultra wide voltage design, DC input voltage range of 3V-30V (two versions: 3-15V and 16-30V, with no regulator and radiator, 3-12V price of 6 yuan; with the regulator and the radiator, 16-30V price of 7 yuan), whether you are in the office, at home or outside, can make with.
3 LED LCD TV dedicated, in order to reduce the height of the product, this section without heat sink. Following figure
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