ഉൽപ്പന്നം കഴിഞ്ഞുview
The MXR MC403 Power System, developed in collaboration with Bob Bradshaw and the MXR design team, is an advanced power supply unit engineered for musical pedals and electronic devices. It is designed to power a wide array of equipment simultaneously, offering superior performance and quiet operation through high-quality, high-performance toroidal transformers.
This versatile unit can be integrated into pedal boards or rack-mounted using the included front mount bracket. All multi-tap outputs are fully isolated, linearly regulated, and protected against short circuits, ensuring reliable and safe power delivery. Constructed with a heavy-duty housing, the MC403 is built for durability in demanding road or studio environments.
ചിത്രം 1: മുൻഭാഗം view of the MC403 Power System, showing the various power outputs and controls.
പ്രധാന സവിശേഷതകൾ:
- Powers multiple types of pedals and electronics concurrently.
- Suitable for both pedal board and rack-mounted installations.
- Features high-quality, high-performance toroidal transformers for quiet operation.
- Robust, heavy-duty housing ensures long-term durability.
- User-selectable power input: 115/230 VAC, 50-60 Hz.
- All multi-tap outputs are isolated, linearly regulated, and short-circuit protected.
സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
Before connecting any devices, ensure the MC403 Power System is placed on a stable surface or securely mounted. The unit is designed for flexible installation on pedal boards or within a standard 1U rack space using the provided front mount bracket.
Power Input Selection:
The MC403 features a user-selectable voltage switch on the rear panel. Before plugging the unit into a power outlet, verify that the switch is set to the correct voltage for your region (115 VAC for North America, 230 VAC for most of Europe and other regions). Incorrect voltagഇ തിരഞ്ഞെടുക്കൽ യൂണിറ്റിന് കേടുവരുത്തും.
Figure 2: Rear panel of the MC403, showing the AC power input and the 115/230 VAC selector switch.
ബന്ധിപ്പിക്കുന്ന ഉപകരണങ്ങൾ:
Connect your pedals and electronic devices to the appropriate output jacks on the front panel. The MC403 offers a variety of isolated outputs:
- 9VDC Outputs: For standard pedals requiring 9-volt DC power.
- 18VDC Outputs: For pedals requiring 18-volt DC power.
- 9VAC Outputs: For devices requiring 9-volt AC power.
- Adjustable DC Outputs: Two outputs with adjustable voltage (6.5-15.0 VDC) and current (up to 200mA). Use the small adjustment knob and the adjacent switch (HIGH/LOW) to set the desired voltage.
വോളിയം എന്ന് എപ്പോഴും ഉറപ്പാക്കുകtage and current requirements of your device match the output you are connecting it to. Using an incorrect voltage can damage your equipment.
പ്രവർത്തന നിർദ്ദേശങ്ങൾ
Once all connections are made and the voltage selector is correctly set, plug the MC403 into a wall outlet. Turn on the unit using the ON/OFF switch located on the front panel. The indicator LEDs next to each output will illuminate, confirming power delivery.
ക്രമീകരിക്കാവുന്ന ഔട്ട്പുട്ടുകൾ:
The two adjustable DC outputs provide flexibility for pedals with specific voltage needs. To adjust the voltage:
- Ensure the unit is powered off or the specific output is not connected to a sensitive device.
- Use a small screwdriver to turn the "ADJ" knob to fine-tune the voltage.
- Flip the adjacent switch to select between HIGH (10.0-15.0 VDC) and LOW (6.5-10.0 VDC) ranges.
- It is recommended to use a multimeter to verify the exact voltage output before connecting your device.
The isolated outputs prevent ground loops and noise, ensuring a clean power signal to your effects.
മെയിൻ്റനൻസ്
The MC403 Power System is designed for minimal maintenance due to its robust construction. To ensure optimal performance and longevity:
- വൃത്തിയാക്കൽ: Disconnect the unit from power before cleaning. Use a soft, dry cloth to wipe down the exterior. Avoid using abrasive cleaners, solvents, or excessive moisture.
- വെൻ്റിലേഷൻ: Ensure adequate airflow around the unit, especially if rack-mounted, to prevent overheating. Do not block ventilation openings.
- സംഭരണം: ദീർഘനേരം ഉപയോഗിക്കാത്തപ്പോൾ, നേരിട്ടുള്ള സൂര്യപ്രകാശത്തിൽ നിന്നും കടുത്ത താപനിലയിൽ നിന്നും അകന്ന് തണുത്തതും വരണ്ടതുമായ സ്ഥലത്ത് യൂണിറ്റ് സൂക്ഷിക്കുക.
- കേബിൾ മാനേജുമെന്റ്: Keep power cables and patch cables organized to prevent strain on the connectors and accidental disconnections.
ട്രബിൾഷൂട്ടിംഗ്
If you encounter issues with your MC403 Power System, refer to the following common problems and solutions:
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| No power to unit / LEDs off | Unit not plugged in; Power switch off; Incorrect voltage selection; Blown fuse (internal) | Ensure power cable is securely connected and wall outlet is active. Turn ON/OFF switch to ON. Verify 115/230 VAC selector is correct. If still no power, contact support. |
| Device not powering on from an output | തെറ്റായ വോളിയംtage/current output selected; Faulty cable; Device malfunction; Output overloaded/short-circuited | Check device's power requirements against the output specifications. Try a different output or cable. Ensure the device is functioning correctly. The outputs are short-circuit protected; disconnect and reconnect the device. |
| Humming or noise in audio signal | Ground loop; Interference from other equipment; Faulty power cable | Ensure all outputs are isolated. Check for proper grounding of all audio equipment. Try different power outlets. Replace power cables if suspected faulty. |
ഈ പരിഹാരങ്ങൾ പരീക്ഷിച്ചതിനുശേഷവും പ്രശ്നം നിലനിൽക്കുകയാണെങ്കിൽ, കൂടുതൽ സഹായത്തിനായി ഉപഭോക്തൃ പിന്തുണയുമായി ബന്ധപ്പെടുക.
സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | വിശദാംശങ്ങൾ |
|---|---|
| മോഡൽ നമ്പർ | MC403 (11403000001) |
| എസി ഇൻപുട്ട് | User Selectable: 115/230 VAC, 50-60 Hz |
| ഔട്ട്പുട്ട് തരം | Isolated, Linear Regulated, Short-Circuit Protected |
| ഔട്ട്പുട്ട് കോൺഫിഗറേഷൻ |
|
| ഇനത്തിൻ്റെ ഭാരം | 1.75 പൗണ്ട് (0.79 കി.ഗ്രാം) |
| ഉൽപ്പന്ന അളവുകൾ | 5.5 x 4.4 x 2.7 ഇഞ്ച് (13.97 x 11.18 x 6.86 സെ.മീ) |
| പാർപ്പിടം | ഹെവി-ഡ്യൂട്ടി |
ചിത്രം 3: താഴെ view of the MC403, displaying detailed electrical specifications and certifications.
വാറൻ്റിയും പിന്തുണയും
The MXR MC403 Power System is built with a heavy-duty housing designed for years of rugged road or studio use, reflecting its high-quality construction and durability.
For specific warranty information or technical support, please refer to the official MXR or Jim Dunlop website, or contact their customer service department directly. Contact details are typically found on the manufacturer's official product page or within the product packaging.
പൊതുവായ അന്വേഷണങ്ങൾക്ക്, നിങ്ങൾക്ക് സന്ദർശിക്കാവുന്നതാണ് MXR Store on Amazon.
