Do you have a question about the SPHINX Project Twelve and is the answer not in the manual?
Guidance on checking for transport damage and retaining packing materials after unpacking the amplifier.
Instructions for filling out and returning the warranty card within 14 days of purchase.
Overview of the front panel controls and indicators, including the LED status and standby button.
Details of rear panel connections: balanced/unbalanced input, control ports, XLR input, mains power, and speaker output.
Guidance on placing the amplifier, ensuring ventilation, and cable management for optimal performance.
General advice on disconnecting mains, using quality cables, and cable length considerations.
Instructions for connecting loudspeakers, including using double pairs and checking connections.
How to connect balanced XLR and unbalanced cinch inputs from a pre-amplifier.
Explanation of using optical cables for control signals between Sphinx components for automatic standby.
Procedure for connecting the power cord, checking voltage compatibility, and linking multiple units.
Steps to power on the amplifier using a component's standby button or the main power switch.
Instructions for powering off the amplifier to standby mode or completely using the main power switch.
Key safety warnings regarding stacking, moisture, touching outputs, internal access, and extension cords.
Troubleshooting common issues like protection circuit activation due to output offset, temperature, or shorts.
Guidance on cleaning the amplifier exterior with soft cloths and appropriate cleaning agents.
Warnings against using polishing, aerosol, or other harsh cleaning agents that may damage the finish.
| minimum power output into 8 ohm | 151 W |
|---|---|
| minimum power output into 4 ohm | 246 W |
| minimum power output into 2 ohm | 340 W |
| bandwidth | 0 - 1.5 MHz (+0/-3 dB) |
|---|---|
| output voltage | 36 V |
| output current | 16 A |
| dimensions (h x w x d) | 68 x 250 x 340 mm |
|---|---|
| weight | 6.5 kg |
| weight in pounds | 14.33 Lb |