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Key Features
- 3-Channel Phono Preamp
- Headphone Amplifier
- 4 x RCA Inputs in Stereo Pairs
- 2 x RCA Outputs (Stereo Pair)
The Rolls Bellari PA550 is a preamp for phonographs and line-level sources, as well as a headphone amplifier for your favorite pair of headphones. It sports two sets of RCA inputs and a 3.5mm input for computers, smartphones, and other appropriate sources. With the onboard switch, you can choose among the inputs and route them to the RCA stereo outputs or the 3.5mm headphone out.
More DetailsTemporarily Out of Stock
Expected availability: Jul 22, 2026
See any errors on this page?
Does the PA550 have a built in rumble filter? And ...
Does the PA550 have a built in rumble filter? And also what is the phono cartridge load capacitance?
This unit does not have a specific rumble filter built in. As well, the cartridge load capacitance is not specified by the manufacturer.
Date published: 2020-09-03
Has anyone had any luck using this Bellari PA550 ...
Has anyone had any luck using this Bellari PA550 to connect a turntable to an older iMac circa 2012?
There is no digital / USB conversion on this pre amp. You would need an interface to connect it to a computer.
Date published: 2021-01-25