Octave Jubilee Preamp
27 500,00 €
Octave Jubilee Preamp is a reference preamplifier designed for a separate-component home stereo system. The Jubilee connects between an audio source and a separate power amplifier. The listed finishes include slate or Labrador Blue Pearl granite, together with silver or black aluminium; the specific combination should be checked when ordering.
Octave Jubilee Preamp is a reference preamplifier for a separate-component stereo system. The listed finish options include slate or Labrador Blue Pearl granite, combined with silver or black aluminium. Specific stone and aluminium combinations have not been confirmed, so the availability of the preferred pairing must be checked when ordering.
Role in a stereo system
The Jubilee is connected between an audio source and a separate power amplifier. It is not an integrated amplifier, so passive loudspeakers cannot be connected directly to it. This model is intended for buyers planning a stereo system built from separate components. If you need a single-box unit that can drive passive speakers directly, you will require an integrated amplifier instead.
When planning the system, allow for the source component, the Jubilee preamplifier and a suitable power amplifier as distinct parts of the signal chain. This distinction is important when budgeting for the complete system and deciding how much shelf space and cabling will be required.
System connection principles
Before connecting the system, check the actual connections provided by the audio source, the Jubilee and the power amplifier. Select cables according to the connections and signal type used by both devices at each point in the chain. Connector shape alone is not enough: the signal must also be appropriate for the intended function of the relevant input.
Switch all components off and turn the volume down before making connections. When powering up the system, switch on the source first, followed by the preamplifier and then the power amplifier. Use the reverse order when switching the system off. This sequence helps reduce the likelihood of unwanted pulses reaching the loudspeakers.
Do not buy interconnects solely on the basis of the equipment category. First map the entire signal path from the source to the power amplifier. This makes it easier to identify the connectors and cable lengths actually required, rather than relying on assumptions that may not match the chosen components.
Setting the listening level
Begin the first system check at a low volume level. Increase it gradually while listening to a familiar recording. This gives you a controlled way to assess whether the complete signal chain is operating correctly and helps prevent an abrupt rise in playback volume.
If the source has a variable-level output, do not begin with both level controls set high. For everyday listening, choose one control to serve as the main volume control. This makes settings easier to reproduce and reduces the chance of unexpected changes in level.
Turn the level down again before playing a newly selected source. Different source components can produce signals at different levels, so a control position that was suitable for one device may be too high for another. A cautious starting level also makes initial source comparisons more manageable.
Finish options
The listed stone finishes are slate and Labrador Blue Pearl granite. Silver and black aluminium are also specified as choices. Because the available pairings of stone and aluminium have not been established, the exact combination you want should be confirmed when placing the order.
Silver aluminium creates a clearer visual contrast among darker components, while the black version blends more readily with dark audio equipment. The appearance of the stone should be considered alongside nearby surfaces, as slate and granite have distinctly different visual characters.
It is worth choosing the finish at the same time as the equipment rack and power amplifier. This helps the system look coherent even when its individual components are purchased at different times. Confirmation at the ordering stage is particularly important if the visual relationship between the stone and aluminium finishes is central to the installation.
Placement and cable routing
Place the unit on a stable, level surface. Leave enough room for cables to bend naturally and for convenient access to the rear of the component. Cables bent too tightly can be difficult to connect and may place unwanted strain on the sockets.
Route signal cables away from power cables. If the two types of cable must cross, it is preferable for them to cross at a right angle. Do not place the preamplifier directly on top of the power amplifier. Giving it a separate shelf level makes cable routing easier and helps limit heat accumulation between components.
Carry out the first listening test before securing the cables in their final positions. At this stage, it is much easier to change their route or exchange source components if necessary. Organise and fasten the cables only after the system has been checked and its basic operation confirmed.
Technical specifications
| Manufacturer | Octave |
|---|---|
| Model designation | OCTAVE Reference Preamp Jubilee |
| Device type | Reference preamplifier |
| Main finish option | Slate or Labrador Blue Pearl granite |
| Aluminium option | Silver or black aluminium |
FAQ
Will I need a separate power amplifier for this model?
Yes. The Jubilee is a preamplifier rather than an integrated amplifier, so a separate power amplifier is required to drive passive loudspeakers. Take this requirement into account before ordering the other components for the system.
What must be checked regarding connections before ordering?
Check the actual connections on the Jubilee, the audio source and the intended power amplifier, as well as the purpose of each connection. The supplied information does not specify the connections fitted to this model, so the equipment type alone is not sufficient for choosing cables.
Which finish combination can be ordered?
The stated choices are slate or Labrador Blue Pearl granite, together with silver or black aluminium. However, the specific available combinations of stone and aluminium have not been confirmed. The selected pairing must therefore be verified when ordering.
Are the included accessories specified?
No. The supplied information does not establish the package contents or identify any included accessories. Before ordering, confirm exactly what is supplied with the unit and which cables or other accessories must be purchased separately.
Are the current price and availability known?
The supplied information does not establish the current price, stock status or delivery time. These details, along with the availability of the selected finish, must be checked before placing an order.
