Manual

page 60

page 61

The LS1 offers the following music source options:

1. Analog input on the left and right LS1

-> Here both speakers must be connected to the respective left or right line level output from your analog

source. If no LS1r or LS1i is connected and there is no digital source present, the LS1 defaults to the analog

input.

2. Digital input on the main LS1

-> In case your source has a digital S/PDIF (RCA-connector) out instead of an AES/EBU (XLR-connector)

out, please use the supplied adapter cable, which takes care of the impedance matching inbetween those!

3. Digital inputs on the LS1r Controller

The LS1r Controller has two additional digital inputs. This keeps cable connections short and tidy,

as the remote can be put right next to the source.

4. USB input on the LS1i USB Interface

The LS1i can be connected to a mac, windows or linux PC. It can also be used as a 'USB DAC' for

media players that have a USB output. The LS1i USB interface can handle PCM audio up till 384

kHz ("DXD"), plus DSD64 and DSD128.

-> The computer will recognize the Grimm Audio usb interface as a usb soundcard device. It has to be

selected in the audio settings of your operating system. This enables you to stream audio les directly from

your mac, windows or linux pc to the LS1.

Connectivity