NUX DM-210 Portable Digital Drum Kit

General Information

Thank you for purchasing the NUX DM-210 digital drum kit. Congratulations on your choice! Please take the time to read this user manual for the most effective use of the device.

Safety Precautions

WARNING: READ THESE INSTRUCTIONS BEFORE USING THE DEVICE

• Only use the supplied power source and cord. If you are unsure of the power specifications in your area, contact your dealer or local electricity provider.
• Do not break off the grounding terminal from the power cord.
• Do not attempt to replace the fuse with one of a different rating.
• Do not attempt to repair the device yourself, as removing covers may expose you to the risk of electric shock and other hazards. Allow qualified specialists to perform repairs.
• Repairs are necessary if the device has been damaged in any way, such as if the plug or cord is damaged, liquid or foreign objects have entered the device, the device has been exposed to rain or moisture, it is not functioning normally, or it has been dropped.
• Do not remove safety features from a polarized plug or a grounding plug. A polarized plug has one blade wider than the other (for 110-volt power). A grounding plug has three prongs, including a grounding prong. The wider blade and the third prong are for safety. If the supplied plug does not fit your outlet, consult an electrician about replacing the outlet.
• Do not use the amplifier in damp or wet conditions.
• Unplug the power cord from the outlet if you are not using the device for a long period of time.
• Do not step on the cord and avoid kinks, especially near the plug and the device's socket.
• When the device or power plug is used to turn off the device, the device's power switch will remain in the ON position.
• WARNING:
• Always use only the AC adapter supplied with the device. Also, ensure that the line voltage matches the input voltage specified on the AC adapter. Other AC adapters may have different polarity or be rated for different voltages, which could lead to damage or electric shock.
• Do not twist or kink the power cord, and do not place heavy objects on it. This can lead to cord damage, element damage, or short circuits. Damaged cords pose a fire and electric shock hazard!
• This device, alone or in combination with an amplifier and headphones or speakers, can produce sound levels that may cause irreversible hearing loss. Do not operate for extended periods at high volume levels or at a level that causes discomfort. If you experience hearing loss or ringing in your ears, stop using the device immediately and consult a doctor.
• Do not allow foreign objects or liquids of any kind to enter the device.
• Immediately turn off the power, unplug the AC adapter from the outlet, and contact a Cherub service center if:
• The AC adapter or power cord is damaged; or
• Smoke or an unusual smell occurs; or
• Foreign objects or liquids have entered the device; or
• The device has been exposed to rain (or otherwise become wet); or
• The device is not functioning normally or its characteristics have changed significantly.
• In homes with small children, an adult should provide supervision until the child can follow all rules necessary for safe operation of the device.
• Do not connect the power cord to an outlet to which too many other devices are connected. Be especially careful when using extension cords; the total power consumed by all devices connected to the outlet should never exceed the extension cord's rated power (watts/amps). Overloads can cause the cable insulation to heat up and eventually melt.
• Before using the device in another country, consult with the seller or a local Cherub service center.

CAUTION:

• The device and AC adapter should be placed so that their position or placement does not obstruct their proper ventilation.
• Always grasp the power plug or the AC adapter body when connecting or disconnecting from the device or outlet.
• Dust accumulation between the AC adapter and the wall outlet can lead to poor insulation and cause a fire. Periodically wipe off dust with a dry cloth. Also, unplug the power cord from the outlet if the device is not in use for an extended period.
• Try not to tangle cords and cables. Also, keep all cords and cables out of reach of children.
• Never climb on the device or place heavy objects on it.
• Never touch the AC adapter body or its plug with wet hands when connecting or disconnecting the device from the outlet.
• If you need to move the instrument, take the following precautions. Be sure to hold the instrument firmly to protect yourself from injury and the instrument from damage.
• Ensure that the clamp securing the device to the stand is not loose. If you notice any looseness, secure them firmly.
• Unplug the power cord. Disconnect all cords from external devices.
• Before cleaning the device, turn off the power and unplug the AC adapter from the outlet.
• Unplug the AC adapter from the outlet during thunderstorms.
• If you unscrew the stopper screws, keep them in a safe place out of reach of children.

Assembly Diagram

The following diagram illustrates the components and their assembly:

Components:

• 1. Front Stand x2
• 2. Left Rear Stand x1
• 3. Right Rear Stand x1
• 4. Side Stand x2
• 5. Upper Crossbar x1
• 6. Snare Drum Holder x1
• 7. Lower Crossbar x1
• 8. Module x1
• 9. Cymbal x3
• 10. Tom Pad x3
• 11. Snare Pad x1
• 12. Hi-Hat Pedal x1
• 13. Kick Pedal x1
• 14. Kick Pad x1
• 15. Cymbal Stand (Type 1) x2
• 16. Cymbal Stand (Type 2) x1
• 17. Snare Drum Bracket x1
• 18. Tom Bracket (Type 1) x2
• 19. Tom Bracket (Type 2) x1
• 20. Drum Cables x1
• 21. Power Adapter x1
• 22. Drum Key x1
• 23. Drum Sticks x1

Assembly Steps:

1. Assemble the drum rack stands.
2. Install the brackets.
3. Install the module, snare drum, toms, and cymbals.

Connecting Cables

IMPORTANT: The hi-hat and kick pedals are not identical; please check the label on the back of the pedal before connecting it to the setup.

1. Connect the cables to the control module.
2. The label on the cable indicates which pad the cable should be connected to.
3. Connect the kick and hi-hat pedals.

To prevent damage to the equipment, turn off the power before connecting cables.

Assembled Unit Overview

The diagram below shows the fully assembled NUX DM-210 drum kit with all components labeled:

• Hi-Hat
• Module
• Hi-Hat Pedal
• Crash Cymbal
• Tom 1
• Tom 2
• Ride Cymbal
• Tom 3
• Snare Drum
• Kick Drum
• Kick Pedal

DM-210 Control Module - Top View

The control module features various buttons and a display for operating the drum kit:

1. LCD Display: Shows current settings and information.
2. Power Switch: Turns the unit on or off.
3. CLICK: Turns the metronome on or off.
4. DRUM KIT MODE: Selects the drum kit.
5. REVERB: Turns the reverb effect on or off.
6. COACH: Turns the coach mode (training) on or off.
7. '-' Button: Adjusts parameter settings.
8. MENU Button: Accesses the menu.
9. VOLUME Knob: Adjusts the master volume.
10. REC Button: Records your playing.
11. PLAY/STOP Button: Starts or stops playback of recordings.
12. DRUM OFF Button: Mutes the drum part in demo songs.
13. DEMO Button: Plays demo songs.
14. '+' Button: Adjusts parameter settings.
15. ENTER Button: Confirms actions.
16. PHONES Jack: For connecting headphones.

DM-210 Control Module - Rear View

The rear panel provides connections for various peripherals:

1. 17 - Cymbal Trigger: Connects cymbal pads.
2. 18 - USB: Port for connecting to a computer.
3. 19 - AUX IN: Jack for connecting an external audio source (e.g., phone, MP3 player).
4. 20 - OUTPUT: Analog mono output for connecting to speakers or an amplifier.
5. 21 - DC-9V: Jack for connecting the power adapter.

Connection Diagram

This diagram illustrates how to connect the various components of the DM-210 drum kit:

• Speakers: Connect to the OUTPUT jack.
• Computer: Connect via the USB port for MIDI functionality.
• Additional Cymbals: Connect to the CYMBAL jack.
• Headphones: Connect to the PHONES jack.

ATTENTION: To avoid malfunctions or damage to speakers or other devices, always lower the volume and turn off the power of all devices before connecting.

LCD Display Explained

The LCD display provides information about the current settings and parameters:

1. Power Indicator: Shows if the unit is powered on.
2. Parameter Name Indicator: Displays the name of the current parameter.
3. Tempo: Shows the current tempo (BPM).
4. Pad Part Indicator: Indicates which pad is currently selected or being edited.
5. Parameter Indicator: Displays the value of the current parameter.
6. Bluetooth: Indicates Bluetooth connection status.
7. Beat: Shows the current beat or measure.

Getting Ready to Play

Powering On

1. Set the VOL knob to minimum by turning it fully counter-clockwise.
2. Lower the volume of the connected external amplifier or sound system to minimum.
3. Press the POWER button to turn on the unit.

You may hear a sound upon powering on; this is normal and not a malfunction. After powering on, the LCD will display the number and name of the selected drum kit.

Powering Off

1. Lower the volume of the DM-210 and all connected devices to minimum.
2. Turn off the power of the amplifier and all connected devices.
3. Press the POWER button to turn off the unit.

4. Adjusting Volume: After striking a drum, adjust the volume by turning the VOL knobs clockwise.

Playing Techniques

This section details various playing techniques for different drum pads and cymbals:

• Snare Drum:
• Open Shot: Normal hit in the center of the head.
• Cross Stick: Simultaneous hit on the rim and edge of the head.
• Kick Drum:
• Normal hit in the center of the head.
• Tom:
• Open Shot: Normal hit in the center of the head.
• Cymbals (Crash/Ride):
• Bow Shot: Normal hit in the center of the cymbal.
• Edge Shot: Hit the edge of the cymbal with the stick's shoulder.
• Hi-Hat (Hi-Hat):
• Open/Closed Hi-Hat: The timbre of the hi-hat gradually changes from open to closed depending on how much the pedal is pressed. The instrument also allows playing the sound of a closed hi-hat (when the pedal is fully pressed) and a "splash" sound ("foot splash").
• Bow Shot: Normal hit in the center of the hi-hat.
• Hi-Hat Control Pedal:
• Open Hi-Hat: Hit the hi-hat when the pedal is not pressed.
• Closed Hi-Hat: Hit the hi-hat when the pedal is pressed.
• Choking a Cymbal: When choking (pressing the edge of the cymbal with your hand after hitting it), the cymbal sound stops. Press the sensor on the cymbal edge with your hand as shown in the figure. If you press an area without a sensor, the sound will not stop.

Using Drum Kit Functions

Selecting a Kit

1. Press the [+] and [-] buttons to select the desired kit.
2. Press the [Drum] button to switch to the Drum Kit mode from any other mode.

Pad Settings

1. Press the [MENU] button to enter the menu for drum kit settings.
2. Use the [+] and [-] buttons to select the voice or [TRIG] for pad settings. Press the OK button to confirm, and then press the [MENU] button to return to the main menu.
3. Adjust parameters using the [+] and [-] buttons. Press the [MENU] button to return after setting; parameters are automatically saved.

Voice (Voice)

1. In the VOICE function, strike any pad to select the pad you want to adjust.
2. Use the OK button to select the parameter you want to adjust.

Trigger (Trig)

1. In the TRIG interface, strike any pad to select the pad you want to adjust.
2. Use the OK button to select the parameter you want to adjust.
3. Adjust parameters using the [+] and [-] buttons. Press the [MENU] button to return after setting; parameters are automatically saved.

Parameter Settings

When adjusting, the SENS and RIMG adjustments are most commonly used. If you need to adjust sensitivity for an open hit, adjust it using SENS. If you need to adjust rim sensitivity, adjust it via RIMG. Adjustments for bow and cymbal edge are also applicable to SENS and RIMG.

Parameter Abbreviation and Full Name Comparison Table

Reverb, Metronome, Demo Song, and Recording

Reverb

1. Press the [REVERB] button to enter the reverb settings interface.
2. Use the [+] and [-] buttons to adjust the mix.
3. Press the [REVERB] button again to turn off reverb.

Metronome

1. Press the [CLICK] button to enter the metronome function and turn on the metronome.
2. In the metronome interface, press the OK button to switch parameters, which you want to adjust.
3. Use the [+] and [-] buttons to adjust the parameter value. The parameter value range is shown below. Tempo: 40-280 BPM. Rhythm: Quarter note, Eighth note, Triplet, 16th note. Beat: 1-9. Volume: 1-9.
4. Press the [CLICK] button again to turn off the metronome.

Demo Song

1. Press the [SONG] button to enter the DEMO song function interface.
2. Press the [+] and [-] buttons to select a track, then press the [PLAY/STOP] button to play or pause the music. Press the [DRUM OFF] button to mute the drum sound in the demo song.
3. In SONG mode, press the [MENU] button to enter the SONG settings interface.
4. In the SONG settings interface, press OK to switch parameters you want to adjust, and use the [+] and [-] buttons to adjust the parameter value.

Recording

1. Press the [REC] button to enter recording mode; the unit is ready to record. In ready mode, press [REC] again to exit recording.
2. In ready-to-record mode, strike any pad to start recording.
3. During recording, press the [REC] button or stop playing for five seconds to stop recording.
4. After finishing recording, press the [PLAY] button to play back the recorded performance. Press the [REC] button to re-enter ready mode.

Coach Mode

The Coach mode provides various training exercises:

Time Control

1. In the TIME 0 interface, press OK to enter the TIME CHECK training mode; the screen will change to TIME 1.
2. In the TIME 1 interface, press the [CLICK] button, and the session will begin after one preliminary beat. During the exercise, the interface display will change to TIME 3. (If score counting is enabled in the settings, the result will be displayed after the training is completed).

Rhythm Change

1. In the C-UP 0 interface, press OK to enter the CHANGE UP training mode; the screen will change to C-UP 1.
2. In the C-UP 1 interface, press the [CLICK] button, and the session will begin after one preliminary beat. The interface will change to C-UP 3 during the training.

Quiet Count

1. In the Q-CO 0 interface, press OK to enter the QUIET COUNT training mode; the screen will change to Q-CO 1.
2. In the Q-CO 1 interface, press the [CLICK] button, and the session will begin after one preliminary beat. The interface will change to Q-CO 3 during the training.

Stroke Count

1. This mode determines the drummer's speed by counting the number of hits within a fixed time.
2. In the S-CO 0 interface, press OK to enter the STROKE COUNT training mode; the screen will change to PREP 1.
3. In the PREP 1 interface, strike the drums to start the session. After the session time is over, press the [CLICK] button to return to the PREP 1 state.
4. In the PREP 1 interface, press [MENU] to enter the STROKE COUNT settings interface and adjust the parameter value using the [+] and [-] buttons to start the system (TIME = count duration).

System Settings

Reset Settings (RSET)

1. In DRUM mode, press [MENU] to enter settings. Select RESET by pressing the [+] or [-] button, then press OK to enter. After inputting, the message "RSET ALL" will be displayed. Press OK again, the screen will immediately return to the main interface, and the reset to factory settings will be complete.

System (SYST)

1. In DRUM mode, press [MENU] to enter settings. Select SYST by pressing the [+] or [-] button, then press OK to enter. In the SYST interface, press OK to switch parameters that need to be adjusted, and press [+] or [-] to adjust the parameter value.

AUX IN Recording

1. Connect your mobile phone/iPad to the DM-210 control module via the AUX IN interface.
2. Open a recording application on your mobile phone/iPad, press the record button on your mobile phone, and start playing. The performance content will be recorded on your mobile phone/iPad.
3. If you need to use this function, use a TRRS 1/8 inch cable.

BLUETOOTH

Connecting DM-210 to Bluetooth

1. Turn on your phone's Bluetooth.
2. Find the NUX DM-210 Bluetooth device and connect.
3. After successful connection, you can use your phone to play music on the DM-210.

Specifications

• Display: Negative LCD display
• Number of Drum Kits: 15 presets
• Demo Tracks: 10
• Recording Tracks: 1
• Metronome: Adjustable (sound, tempo, rhythm type, strong beat, volume)
• MIDI Functions: USB MIDI, automatically recognized by computer
• Effects: Reverb
• Triggers: 3xTom, 1 Snare, 1 Hi-Hat, 1 Crash, 1 Ride
• Connectors: Headphones, USB, AUX IN, additional cymbals
• Power: 9V 200mA Adapter (⚡)
• Accessories: Power cord, USER MANUAL

NOTE: To improve product quality, specifications and appearance may be changed without notice.

MIDI Implementation Chart

Drum Set List