You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.

Search results

S
RM HLA300 low power output - scope findings..

Hi All Need some help Thought my RM HLA300 low power output was due to one or more of the sd1446's going bad but now i'm not so sure. Looked at the waveform with my oscilloscope on the base of each SD1446 transistor on transmit cw keydown. Two of the transistors had a fairly pure...
- Stuuk
- Thread
- Jun 16, 2012
- Replies: 1
- Forum: Amplifiers
S
RM HLA300 low power output.

Hi All New member here. I've just acquired an RM HLA300 Solid state Amplifier but it needs a little sorting out. I'm hoping someone on here has worked on these. Its a revision 1.10 circuit board and has the 3 fans mounted on the heatsink. The main problem is the amp only seems to be...
- Stuuk
- Thread
- Jun 10, 2012
- Replies: 17
- Forum: Amplifiers

Top Bottom

Back

This forum does not allow a single user to have more than one username. If anyone wants to change their username contact an admin and it will be done. Multiple accounts belonging to the same member will be deleted without warning.