Use only with a cart, stand, tripod, bracket or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer’s instructions, and should use a mounting accessory recommended by the manufacturer. Classic PRE User Instructions...
Product service centres For product service or technical advice, contact only authorised Cyrus service centres. Contact details for Cyrus distributors may be found on the Cyrus website at www.cyrusaudio.com. Classic PRE User Instructions...
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. *115V products Classic PRE User Instructions...
• 2 x Phono leads for MC-BUS connection and respected manufacturers of hi-fi equipment. • Quick-start guide Now is a good time to register your new Cyrus product. After removing these items, please retain the packaging. Registration takes only a few minutes, brings the added...
• Connect the plugs to the ‘PHONO/MM’ sockets on the back panel. Connect the white plug to the left socket and the red plug to the right socket. • Unscrew the ‘GROUND’ terminal then fasten the ground wire (where fitted) under the terminal. Classic PRE User Instructions...
Connecting a power amplifier/speakers The Classic PRE requires an external power amplifier to Unbalanced connection drive the system loudspeakers. The Classic PRE can also be • Connect a phono interconnect from the ‘PRE OUT’ connected to active speakers which have built-in amplifiers.
Bi-amping. a bi-amped system. The Cyrus range of power amplifiers is recommended for Refer to the wiring plan of a bi-amplified system below. this application as they will have the correct matching Take care to connect each of the output channels to the gain.
For this system to function correctly both the preamplifier recorder. and the Cyrus surround decoder must be included in an You can now record the source you are playing on the tape/ MC-BUS connection loop and the ‘Cyrus AV’ input name disc recorder.
MC-BUS in How it works input of the first. When a PSX-R is connected to a Cyrus product, the power feeds to the internal circuitry are split two ways with the clean, stable power source of the PSX-R feeding sensitive...
When set to standby, all settings in use are retained. Selecting the ‘Cyrus AV’ or ‘AV Direct’ inputs Auto-standby The ‘Cyrus AV’ and ‘AV Direct’ input names are reserved only To save energy, standby will set automatically 20 minutes for use with surround-sound decoders. When one of these after music last played.
When muted the volume level display will show that the sound is muted. The recording signal will always track the same source as the main system is playing. • Press mute again to restore the original volume setting. Classic PRE User Instructions...
TV and a Satellite or terrestrial TV set-top box, programmed to the TV and SAT buttons, but could also be other audio components such as a Cyrus tuner or DVD player etc. Switching on Cyrus components *NOTE: It may be necessary to upgrade the firmware in Press one of the keys in the SOURCE group.
Cyrus amplifier commands • Press the CYRUS key to set the remote control to Cyrus mode. You can now control the Cyrus amplifier. The CYRUS key will flash red when commands are being sent in Amplifier mode. The Amplifier mode commands available are listed below –...
• Press the CYRUS key • Press the key to set the remote control to CD mode. The key will light red. You can now control both a Cyrus CD player and amplifier. The key will flash red when commands are being sent in CD mode.
• Press the key to set the remote control to Audio streamer mode. The key will light red. You can now control both a Cyrus Audio streamer and amplifier or an Audio streamer that includes an amplifier. The key will flash red when commands are CONTROL being sent in Audio streamer mode.
CONTROL This page lists commands that will control the Phono Signature. SOURCE • Press the CYRUS key to set the remote control to Cyrus mode. Display off You can now control both a Cyrus amplifier and the Phono Signature. The CYRUS key will flash red when commands are being sent in this mode.
Set the sensitivity offset for input DIG1 Offset DIG2 Set the sensitivity offset for input DIG2 Offset DIG3 Set the sensitivity offset for input DIG3 Offset DIG4 Set the sensitivity offset for input DIG4 Auto-Standby Enable/Disable Auto-Standby Classic PRE User Instructions...
NOTE:- There are two special function input names marked **. source components such as tape ‘Cyrus AV’ is reserved for the connection of Cyrus surround decks or tuners. sound decoders to one of the analogue Inputs 1-6 and should only be used for this purpose.
‘small input New firmware versions will be available from the ‘Support’ names’, setting all input sensitivity trim settings to 0dB and pages of the Cyrus website www.cyrusaudio.com. enabling Auto-Standby. If new firmware is available, this will be packaged with other...
6. Release the key on the reference remote control. 1. Set the two remote controls up facing each other, spaced 7. Press a key on the Cyrus remote control (volume up by about 5cm. in this example) to select where you want to save that command.
If you continue to have problems, it may be that your handset is incompatible with the learning process. This could happen with an older design of handset or one that has an unusual code-set. Classic PRE User Instructions...
If a fault condition still remains, return the preamplifier channel stereo. to your Cyrus appointed retailer or an authorised Service No sound from one loudspeaker Centre. BAL control at extreme Centralise Balance...
Max output voltage ....(330Ω load) ....1.85V Signal to Noise Ratio (unwtd) ..(35mW//16Ω) ...90dB THD ..........(35mW//16Ω) ..<0.01% Cyrus reserves the right to change all specifications without notice. E &OE Cyrus classic pre english v0.4 Classic PRE User Instructions...
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Cyrus Audio Ltd., Ermine Business Park, Huntingdon, PE29 6XY, U.K.
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