First let me say I'm new to these forums and I'm a musician, building a mobile piano rig. I'm looking for some advice on powering a digital piano from an external Firewire port.
The digital piano is a Yamaha CP33, which uses the **broken link removed**.
I have a (Presonus Firebox) that is using Firewire Bus power from a Macbook pro, and has an extra Firewire 400 port for daisy chaining.
What I'm wondering is - can I run **broken link removed** - which extracts power from a firewire port - from the Presonus Firebox to the CP33, instead of the PA-3C?
I've looked into Firewire power specs and they seem close to the 12V/700mA output of the PA-3C
Any advice on figuring this out would be greatly appreciated.
Thanks!
- ben
The digital piano is a Yamaha CP33, which uses the **broken link removed**.
I have a (Presonus Firebox) that is using Firewire Bus power from a Macbook pro, and has an extra Firewire 400 port for daisy chaining.
What I'm wondering is - can I run **broken link removed** - which extracts power from a firewire port - from the Presonus Firebox to the CP33, instead of the PA-3C?
I've looked into Firewire power specs and they seem close to the 12V/700mA output of the PA-3C
Any advice on figuring this out would be greatly appreciated.
Thanks!
- ben