TDA7498E digital power amplifier board 2 x160w high-power stereo BTL220W mono digital power amplifier
High power class D digital power amplifier
Power amplifier chip: original TDA7498E (TDA7498L is 2 x80w TDA7498 is 2 x100w chip, TDA7498E is 2 x160w chips
Output power: 2 x160w (use 4 ohm impedance sperker, 36 v dc input voltage output power 160 w + 160 w) Working voltage: 15~36VDCDirect currentWith input polarity reverse protection (speaker of the real power is large enough to recommend the voltage 8A, 32V above the DC power supply power is too small will distort the sound and other phenomena can not play a shock effect.)
Speaker impedance: 4 ohm, 6 ohm, 8 ohm
Cooling mode: temperature control forced air cooling (heat sink of high temperature to a certain extent the fan running forced cooling, )
Output power: 2 x160w (use 4 ohm impedance sperker, 36 v dc input voltage output power 160 w + 160 w) Working voltage: 15~36VDCDirect currentWith input polarity reverse protection (speaker of the real power is large enough to recommend the voltage 8A, 32V above the DC power supply power is too small will distort the sound and other phenomena can not play a shock effect.)
Speaker impedance: 4 ohm, 6 ohm, 8 ohm
Cooling mode: temperature control forced air cooling (heat sink of high temperature to a certain extent the fan running forced cooling, )
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1pc TDA7498E digital power amplifier board
1pc TDA7498E digital power amplifier board
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