Chord Electronics Ltd.
Cleaning and care instructions: Mojo requires no special care other than common sense. Spray window cleaner (clear type) may be used (if first sprayed onto a soft cloth) to remove surface blemishes such as finger marks from the metal casing. Never spray directly onto the converter and never use abrasive cleaning, use only a lint free soft cloth. There are no user serviceable parts in Mojo. It should be serviced only by Chord Electronics Limited or their expressly approved service agents.
Charging: Mojo can be charged from any 1 Amp USB port using the cable supplied or any other USB A to micro USB B type cable. Just plug the cable into the connector with the battery symbol. Please note that the USB charger or computer port must be capable of supplying at least 1A current. Charging is indicated by a white light under the charging port. When Mojo is fully charged (approximately 4 hours) the light will switch off. We recommend charging with Mojo switched off.
Sample Rate Indication The power ball will illuminate when a digital signal is connected and show the sample rate detected. The table below shows the colours and the corresponding sample rate. Brightness Setting Mojo has two brightness settings for the illumination. Once Mojo has switched on and finished the initialisation briefly press both volume buttons at the same time to change between bright and dim modes.
Digital Input Selection Input selection is automatic. By default Mojo will always select USB input if this is plugged in. To use Optical or the 3.5mm Coax input please remove the digital USB input cable first ( you can still use the charging input ). If you have both coax and optical inputs connected at the same time, then the 3.5mm coax input will take priority over the optical. To use optical please unplug the coax input or switch off the digital source.
You will find Chord Async USB 44.1kHz–192kHz device listed under Audio, Video and Game controllers. Right-click to access the available actions. Select “Uninstall”. Configuring sound settings on a Windows PC Configuring a PC with Windows Vista, Windows 7, 8 or 10 A Windows PC can use Mojo in three different ways: Direct Sound (DS), Kernel Streaming (KS) and WASAPI.
Android Device Operation To use Mojo with an Android device you will need an ‘on the go’ cable ( OTG ). This is a special cable that tells the Android device to run in host mode and enable USB audio. Some devices with newer Android operating system ( 5 and above ) will then play all audio into Mojo. If this does not work then you need to download either USB Audio Player Pro or Onkyo HF player to enable USB audio support. Both are available from the Google Play store.
Product Specification HARMONIC DISTORTION < -103dB SIGNAL TO NOISE RATIO >120dB CHANNEL SEPARATION >125dB @ 1KHz DYNAMIC RANGE 122dB DIGITAL INPUTS 1 x 75Ω SPDIF 3.5mm 44.1KHz - 384KHz 1 x Plastic fibre optic ( TOSlink ) 44KHz - 192KHz, 1 x USB 44KHz – 768KHz HEADPHONE OUTPUTS 2 x 3.
