1. Introduction
The Medeli PB-350 Portable Electronic Drum Kit is designed for both beginners and experienced musicians seeking a balance of practicality and sound quality. This manual provides essential information for setting up, operating, and maintaining your PB-350 drum kit.

Figure 1.1: Overview of the Medeli PB-350 Electronic Drum Kit.
2. Key Features
- 7 sensitive drum pads for expressive playing.
- 2 inputs for external pedals (kick and hi-hat).
- 50 pre-programmed drum/percussion kits.
- Built-in speakers for immediate sound output.
- USB-MIDI functionality for computer connectivity and recording.
3. Package Contents
Ensure all the following components are present in your package:
- Medeli PB-350 Electronic Drum Kit (main unit with 7 sensitive pads)
- Kick pedal
- Hi-hat pedal
- Connection cables
- Power adapter (not explicitly listed but implied for operation)
- Drumsticks (implied from product images)
4. Setup Guide
4.1 Power Connection
- Locate the 12V DC input jack on the rear panel of the PB-350.
- Connect the provided power adapter to this jack.
- Plug the power adapter into a standard electrical outlet.
- Press the power button (usually located on the control panel) to turn on the unit.
4.2 Pedal Connection
- Identify the 'PEDAL' and 'HI-HAT' input jacks on the rear panel.
- Connect the kick pedal to the 'PEDAL' input.
- Connect the hi-hat pedal to the 'HI-HAT' input.
4.3 USB-MIDI Connection (Optional)
The PB-350 features a USB-MIDI port for connecting to a computer, allowing you to use it as a MIDI controller for software instruments or recording.
- Connect a standard USB cable (Type B) from the PB-350's USB port to your computer's USB port.
- Your computer should recognize the device automatically. Install any necessary drivers if prompted (refer to Medeli's official website for driver downloads if needed).

Figure 4.1: Rear panel showing power, pedal, and USB connections.
5. Operating Instructions
5.1 Control Panel Overview
The control panel provides access to all the drum kit's functions. Familiarize yourself with the buttons and display.

Figure 5.1: Close-up of the control panel.
5.2 Basic Operation
- Power On/Off: Press the Power button to turn the unit on or off.
- Master Volume: Use the MASTER VOLUME buttons (∨ / ∧) to adjust the overall output volume.
- Kit Selection: Press the KIT button and use the SELECT buttons (∨ / ∧) to choose from the 50 available drum kits.
- Voice Selection: Press the VOICE button and use SELECT to change individual drum sounds within a kit.
- Song Playback: Press the SONG button and use SELECT to choose a demo song. Press PLAY/STOP to start or stop playback.
- Tempo: Adjust the tempo of songs or the metronome using the TEMPO buttons (∨ / ∧).
- Click (Metronome): Press the CLICK button to activate or deactivate the metronome.
- Record: Press REC to enter record mode. Press PLAY/STOP to begin recording your performance. Press PLAY/STOP again to stop recording.
- Reverb: Press REVERB to toggle the reverb effect on or off.
- Hand Percussion: Press HAND PERC to switch between drum kit mode and hand percussion mode.
- Drum Off: Press DRUM OFF to mute the drum track of a demo song, allowing you to play along.
- Save: Use the SAVE button to store your custom settings or recorded performances.

Figure 5.2: The PB-350 in use with drumsticks.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the drum kit. Do not use abrasive cleaners or solvents.
- Storage: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the unit or subjecting it to strong impacts.
- Power Off: Always turn off the power when the unit is not in use or before disconnecting cables.
7. Troubleshooting
- No Sound:
- Check if the power adapter is properly connected and the unit is turned on.
- Ensure the Master Volume is turned up.
- If using headphones, ensure they are fully plugged into the headphone jack.
- Pads Not Responding:
- Verify that the unit is powered on.
- Ensure the pads are clean and free from debris.
- If only specific pads are not responding, contact customer support.
- Pedals Not Working:
- Check that the pedals are securely connected to their respective input jacks on the rear panel.
- Ensure the correct pedal is connected to the correct input (e.g., kick pedal to 'PEDAL').
- USB-MIDI Issues:
- Ensure the USB cable is securely connected to both the drum kit and the computer.
- Try a different USB port on your computer.
- Check if your computer's operating system recognizes the device. You may need to install specific drivers from the manufacturer's website.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | PB-350 |
| Pads | 7 sensitive pads |
| Pedal Inputs | 2 (Kick, Hi-Hat) |
| Drum Kits | 50 pre-programmed kits |
| Connectivity | USB-MIDI, P10 (Audio Out/Headphone), Aux In |
| Built-in Speakers | Yes |
| Frame Material | Plastic, Metal |
| Product Dimensions (L x W x H) | 10 x 10 x 10 cm (approximate) |
| Product Weight | 7.53 kg (approximate) |
| Power Supply | 12V DC Adapter |
9. Warranty and Support
For warranty information and technical support, please refer to the warranty card included with your product or visit the official Medeli website. Keep your purchase receipt as proof of purchase for warranty claims.
Online Resources:
- Official Medeli Website: www.medeli.com (Please note: This is a generic placeholder URL. Refer to your product's specific documentation for the correct support website.)





