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TOPPING PA3s Speaker Amplifier
TOPPING PA3s Speaker Amplifier
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Email : Sales@greshamtech.co.nz
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DetailSpecifications:
MA12070 Class D power amp chip
Fully balanced digital amplifier
RCA and TRS inputs
Suitable speaker impedance: 4–8 ohms
Maximum output power: 80W x 2 (4 ohms), 45W x 2 (8 ohms)
THD+N (at 1 kHz): <0.0045%
SNR: 107dB (SE); 112dB (BAL)
DNR: 107dB (SE); 112dB (BAL)
Input sensitivity: 1.75 Vrms (BAL), 0.92 Vrms (SE)
Dimensions: 6.6” x 4.7” x 1.5” (16.8 x 12 x 4 cm)















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