Hello,
I want to make 125asx2 based power amplifier. There are two issues bothering me"
1. what is the output power of 125asx2 in 8ohm?
2. How to connect unbalanced input to that board?
I want to make 125asx2 based power amplifier. There are two issues bothering me"
1. what is the output power of 125asx2 in 8ohm?
2. How to connect unbalanced input to that board?
You are a little lazy .... 125 for 4 ohms and then divide by 2 at 8ohms
All documentation is easily accessible... 🙄 🙄 🙄
All documentation is easily accessible... 🙄 🙄 🙄
450W @ 1% THD+N, 20Hz – 20kHz, 4Ω, BTL
• 2 x 120W @ 1% THD+N, 20Hz – 20kHz, 4Ω, SE
(both channels driven)
• 220W (2Ω) + 58W (8Ω) @ 1% THD+N, 20Hz –
20kHz, SE (both channels driven with asymmetric
load)
thus that is 2 x 60W at 8ohm,
right?
• 2 x 120W @ 1% THD+N, 20Hz – 20kHz, 4Ω, SE
(both channels driven)
• 220W (2Ω) + 58W (8Ω) @ 1% THD+N, 20Hz –
20kHz, SE (both channels driven with asymmetric
load)
thus that is 2 x 60W at 8ohm,
right?
Last edited:
Yes. That is about right. If you notice in the above asymmetrical example it states one channel at 2 OHMS for 220 W and the other channel at 8 OHMs for 58 W. 58 is pretty close to 60. So yes correct.
