SINUS LIVE SL-A1500:
In this amplifier, the fault is that without load (4 Ohms), in the OUTPUT I have 50 Vpp with a frequency of 20 - 250Hz (BF IN). But when I connect the load of 4 Ohms, and I apply BF IN (80Hz for example), I begin to raise the profit and the sign of exit is clean up to 7 Vpp with a consumption of 3 Amps without distortion. From 7,5 Vpp the sign starts being distorted (see fig attached)
And if I continue increasing the profit, the sign of exit every time distorts more and the consumption does not overcome 4 Amps
He forgives my English.
In this amplifier, the fault is that without load (4 Ohms), in the OUTPUT I have 50 Vpp with a frequency of 20 - 250Hz (BF IN). But when I connect the load of 4 Ohms, and I apply BF IN (80Hz for example), I begin to raise the profit and the sign of exit is clean up to 7 Vpp with a consumption of 3 Amps without distortion. From 7,5 Vpp the sign starts being distorted (see fig attached)
And if I continue increasing the profit, the sign of exit every time distorts more and the consumption does not overcome 4 Amps
He forgives my English.
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.