1. Bubuka
The Marshall Code 50 is a fully programmable digital combo amplifier designed for guitarists. It integrates authentic modeling of classic and contemporary Marshall tones with professional quality effects. Developed in collaboration with audio software pioneers Softube, the Marshall-Softube (MST) modeling technology provides highly accurate recreations of various Marshall products and more. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Code 50 amppangagung.
2. Setélan
Follow these steps to set up your Marshall Code 50 amppanguat:
- Sambungan Daya: Sambungkeun kabel kakuatan nu disadiakeun ka amplifier's power input on the rear panel and then to a suitable electrical outlet. Ensure the power switch is in the 'OFF' position before connecting.
- Sambungan Gitar: Plug your guitar into the 'INPUT' jack located on the top panel of the amppangagung.
- Daya Hurung: Flip the power switch to the 'ON' position. The display will illuminate, indicating the amplifier siap dianggo.
- Bluetooth Connectivity (Gateway App): Pikeun ngadalikeun amplifier and stream music from your iOS or Android device, enable Bluetooth on your device and pair it with the Code 50 using the Marshall Gateway App.
- USB Connection (DAW Interface): Nyambungkeun amplifier to your computer via the USB port to use it as a Digital Audio Workstation (DAW) interface for recording or streaming audio.
- MP3 Player/Headphones: Use the dedicated audio input to connect an MP3 player for jamming along with tracks, or plug headphones into the headphone jack for private practice.
- Saklar Suku (Opsional): A programmable footswitch (PEDL-91009, sold separately) can be connected to assign up to 30 presets or control panel functions.

Image: Rear panel of the Marshall Code 50 amplifier, highlighting the power input, USB port, and other connectivity options. This panel is crucial for initial setup and connecting external devices.
3. Operasi anu Amppangagung
The Marshall Code 50 offers extensive control over your sound:
- Kontrol dasar: Use the 'GAIN', 'BASS', 'MIDDLE', 'TREBLE', 'VOLUME', and 'MASTER' knobs on the top panel to adjust your core tone and overall output level.
- MST Modeling: The amplifier features 14 MST preamps, 4 MST power amps (EL34, 5881, EL84, 6L6 voicings), and 8 MST speaker cabinets (e.g., 1960, 1960V, 1936). These can be selected and adjusted to achieve a wide range of classic and contemporary Marshall tones.
- Balukar: The Code 50 includes 24 professional-quality effects such as Compressor, classic stompbox Distortions, Auto Wah, Pitch Shifter, Chorus, Phaser, Flanger, Tremolo, Delays with Tap Tempo, and studio-quality Reverbs. These effects can be layered and adjusted to customize your sound.
- Manajemén prasetél: The amplifier allows you to store and recall your favorite tone settings as presets. Use the 'PRESET' knob and 'EDIT' button to navigate and modify presets.
- Gateway App Control: For advanced control and customization, connect your device via Bluetooth and use the Marshall Gateway App. The app provides a visual interface to tweak amplifier models, effects, and manage presets.
- Pembaruan firmware: Periodically check the Marshall website for firmware updates to ensure your amplifier has the latest features and performance enhancements. Updates are typically performed via the USB connection.

Image: Top panel of the Marshall Code 50 amplifier, displaying the input jack, control knobs for gain, tone, and volume, effect selection buttons, and the digital display for presets and settings. This is the primary interface for adjusting your sound.
4. Fitur konci
- 50-watt Modeling Guitar Amplifier with 12" Custom Speaker
- 14 Digital Preamp Modél
- 4 kakuatan Digital Amp Models (EL34, 5881, EL84, 6L6 voicings)
- 8 MST Speaker Cabinet Models
- 24 Professional Quality Effects (including Compressor, Distortions, Auto Wah, Pitch Shifter, Chorus, Phaser, Flanger, Tremolo, Delays, Reverbs)
- Bluetooth Connectivity for Gateway App control and music streaming
- USB Connectivity for DAW interface and audio streaming
- Dedicated MP3 Player Audio Input
- Headphone Output for silent practice
- Programmable Footswitch compatibility (sold separately)
5. Spésifikasi
| Item Beurat | 27 pon (12247 gram) |
| Dimensi produk | 17.91 x 10.71 x 17.01 inci (13.5" D x 23" W x 23" H) |
| Nomer modél | M-CODE50-U |
| Kaluaran Wattage | 50 Watt |
| Ukuran Speaker | 12 inches (Custom Speaker) |
| Sumber Daya | Kabel Listrik |
| Alat nu cocog | Gitar |
| Tipe Panyambung | USB |
6. Pangropéa
Proper maintenance ensures the longevity and optimal performance of your Marshall Code 50 amppanguat:
- beberesih: Paké lemes, lawon garing pikeun ngabersihan exterior nu amplifier. Avoid using abrasive cleaners or solvents, which can damage the finish.
- Panyimpenan: Nyimpen éta amplifier in a dry, cool place away from direct sunlight, extreme temperatures, and high humidity.
- Ventilasi: Mastikeun ventilasi ditangtoskeun sabudeureun amplifier to prevent overheating. Do not block any ventilation openings.
- Angkutan: Nalika ngangkut amplifier, use the integrated handle and ensure it is securely placed to prevent damage from impacts.
- Pareum listrik: Sok pareuman teh amplifier and unplug it from the power outlet when not in use or before performing any cleaning or maintenance.
7. Cara ngungkulan
If you encounter issues with your Marshall Code 50, try the following:
- Henteu aya kakuatan: Pariksa naha kabel listrik parantos nyambung ka duanana amplifier and the power outlet. Ensure the power switch is in the 'ON' position. Test the power outlet with another device.
- Henteu aya sora: Verify that your guitar is properly plugged into the 'INPUT' jack. Check the 'VOLUME' and 'MASTER' knobs are turned up. Ensure your guitar's volume knob is also turned up. Try a different guitar cable.
- Sora distort: If the sound is unexpectedly distorted, check the 'GAIN' setting. High gain levels can cause distortion. Also, ensure no effects are inadvertently engaged that might be causing unwanted distortion.
- Masalah Konektipitas Bluetooth: Make sure Bluetooth is enabled on your device and the amplifier. Try unpairing and re-pairing the device. Ensure the Gateway App is updated to the latest version.
- Masalah Sambungan USB: Ensure the USB cable is securely connected. Try a different USB port on your computer. Check your DAW settings to ensure the Code 50 is selected as the audio interface.
- Paripolah anu teu disangka-sangka: Lamun éta amplifier behaves unexpectedly, try performing a factory reset (refer to the full user manual for specific instructions on how to perform a factory reset).
8. Video Produk Resmi
Video: A ulang lengkepview of the Marshall Code 50 - 50W 1x12" Digital Combo Amp, nuduhkeuncasing its features, sound capabilities, and overall performance. This video provides an in-depth look at the ampfungsionalitas lifier urang.
9. Garansi jeung Rojongan
For warranty information, technical support, or service inquiries, please refer to the official Marshall websitus atanapi ngahubungan departemén layanan palanggan maranéhna. Simpen bukti pameseran anjeun pikeun klaim garansi.





