Mackie Big Knob Passive Monitor Controller - Mackie
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Product Information
Full details
The Mackie Big Knob Passive is ideal for audio engineers and producers looking for a simple, high-quality monitor controller. Its key benefit is providing transparent audio control with the ability to switch between sources and monitor pairs. However, it's a passive device, which means it requires no power but also offers no gain, which may not be suitable for all setups. This guide will help you understand and effectively use the Mackie Big Knob Passive.
All features
| Brand | Mackie |
|---|
Extended Product Information
FAQs
Does the Big Knob Passive require a power supply?
No, the Big Knob Passive is a passive device and does not require a power supply.
Can I use both the 'Monitor 1' and 'Monitor 2' outputs simultaneously?
Yes, you can select which monitor outputs to use independently. You can switch between 'Monitor 1', 'Monitor 2', or both.
What type of cables should I use?
You can use balanced TRS cables or unbalanced TS cables for the input and output connections.
What is the frequency range of the Big Knob Passive?
The frequency range is 20 Hz to 30 kHz.
How do I use the 'Dim' function?
Press the 'Dim' button to reduce the output volume by a pre-set amount, which is useful for quickly checking mixes at a lower level.
How do I clean the Big Knob Passive?
Use a dry or slightly damp cloth to wipe the unit. Avoid using any harsh chemicals or solvents.
What is the signal-to-noise ratio?
The signal-to-noise ratio is -100 dB.
What is the warranty for the Big Knob Passive?
Please refer to the product documentation or contact Mackie support for warranty information.
Troubleshooting
No audio output
Check all cable connections to ensure they are securely plugged in. Verify that the sources are playing audio and that the monitor outputs are enabled.
Volume control not working
Make sure the volume knob is turned up. Check if the 'Mute' or 'Dim' buttons are activated.
Distorted audio
Ensure that the input levels from your sources are not too high. Lower the input levels from your audio interface or mixer.
Pros and Cons
Pros
- Simple and intuitive to use.
- Provides a clean and transparent audio signal path.
- Allows easy switching between multiple sources and monitor pairs.
- Durable and built to withstand regular use.
- Compact design saves space in your studio setup.
Cons
- No power supply needed.
- Requires no power supply.
- Offers no gain.
- Limited to two sources and two monitor pairs.
Setup, Compatibility & Care
- Connections: Connect your audio sources to the inputs labeled 'Source 1' and 'Source 2' using either balanced TRS cables or unbalanced TS cables. Connect your studio monitors to the outputs labeled 'Monitor 1' and 'Monitor 2'.
- Power: As the Big Knob Passive is a passive device, it requires no power connection.
- Compatibility: It is compatible with a wide range of audio equipment, including audio interfaces, mixers, and studio monitors.
- Placement: Place the Big Knob Passive on your desk within easy reach for convenient control.
- Care: Keep the unit clean by wiping it with a dry or slightly damp cloth. Avoid using harsh chemicals or solvents.