1. Introduction
Thank you for choosing the Pronomic DX-165REC MKII 5-Channel DJ Mixer. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
The DX-165REC MKII is a versatile 5-channel DJ mixer designed for professional and enthusiast use, featuring integrated USB/SD media playback, Bluetooth connectivity, a recording function, and a 5-band graphic equalizer.
2. Important Safety Instructions
- Read these instructions carefully.
- Keep these instructions for future reference.
- Heed all warnings.
- Follow all instructions.
- Do not use this apparatus near water.
- Clean only with a dry cloth.
- Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods of time.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
3. Product Overview
The Pronomic DX-165REC MKII is a robust 5-channel DJ mixer equipped with a comprehensive set of features for dynamic audio mixing and playback. It integrates multiple input options, a versatile media player, and advanced output controls.

Figure 3.1: Top view of the Pronomic DX-165REC MKII DJ Mixer. This image displays the full control surface, including channel faders, EQ knobs, microphone inputs, and the integrated media player section.
Key Features:
- 5-channel DJ mixer with individual gain and 3-band EQ per channel.
- Integrated MP3 player for USB sticks and SD memory cards.
- Bluetooth interface with external antenna for wireless audio streaming.
- Recording function for capturing your mixes.
- 4 microphone inputs with dedicated controls and talkover function.
- Cue function for pre-listening on all channels.
- Freely assignable crossfader.
- External effects loop for connecting external effects units.
- Master Out L/R via RCA and XLR connectors.
- 5-band graphic equalizer on the master output.
- 12V connector for an optional gooseneck lamp.
4. Setup
4.1 Unpacking
Carefully remove the mixer from its packaging. Inspect the unit for any signs of damage that may have occurred during transit. Retain the packaging for future transport or storage.
4.2 Connections
Ensure the mixer is powered off before making any connections.

Figure 4.1: Rear panel connections of the Pronomic DX-165REC MKII. This image shows the power input, master outputs (RCA and XLR), effects loop, and various channel inputs (Line, Phono).
- Power Connection: Connect the supplied power cable to the AC IN socket on the rear panel and then to a suitable power outlet. Ensure the voltage selector (if present) matches your local power supply.
- Audio Input Connections:
- Microphones: Connect up to four microphones to the XLR inputs (MIC 1-4) on the front panel.
- Phono/Line Devices: Connect turntables to the PHONO inputs (CH1, CH2) and CD players, media players, or other line-level devices to the LINE inputs (CH1-CH5) on the rear panel using RCA cables. Use the PHONO/LINE switch on the front panel for channels 1 and 2 to select the input source.
- Audio Output Connections:
- Master Output: Connect your main amplifier or powered speakers to the MASTER OUTPUT (RCA or XLR) on the rear panel.
- Zone Output: Use the ZONE output (RCA) for a separate monitoring area or additional speakers.
- Headphones: Connect your headphones to the 6.3mm jack on the front panel.
- External Effects Loop: Connect an external effects unit to the SEND and RECEIVE RCA jacks on the rear panel.
- USB/SD Media: Insert a USB stick into the USB port or an SD card into the SD card slot on the front panel for media playback or recording.
4.3 Initial Power On
After all connections are made, switch on the mixer using the POWER button on the front panel. The unit's indicators will illuminate.
5. Operating Instructions
5.1 Channel Control (CH1-CH5)
Each of the five channels features dedicated controls:
- GAIN: Adjusts the input sensitivity for the channel. Set it to achieve a strong signal without clipping (distortion).
- HIGH, MID, BASS: 3-band equalizer controls to adjust the treble, midrange, and bass frequencies of the channel.
- CUE: Press this button to send the channel's audio to the headphone output for pre-listening.
- Channel Fader: Controls the volume level of the channel in the main mix.
- PHONO/LINE Switch (CH1, CH2): Selects between Phono (turntable) and Line (CD player, etc.) input for the respective channel.

Figure 5.1: Angled view of the mixer highlighting illuminated faders and channel controls. This perspective shows the ergonomic layout of the channel faders and EQ knobs, which are central to mixing.
5.2 Microphone Channels (MIC 1-4)
The mixer provides four microphone inputs with individual controls:
- MIC GAIN: Adjusts the input level for the microphone.
- HIGH, BASS: 2-band equalizer for microphone tone adjustment.
- TALKOVER: Activates the talkover function, which automatically lowers the music volume when a microphone signal is detected. Use the ON/OFF switch to engage/disengage.
5.3 Integrated Media Player (USB/SD/Bluetooth)
The media player supports playback from USB drives, SD cards, and Bluetooth devices. It also includes a recording function.

Figure 5.2: Close-up of the media player and master section. This image details the controls for USB/SD/Bluetooth playback, recording, and the master output equalizer.
- Mode Selection: Press the MODE button to switch between USB, SD, and Bluetooth input sources.
- Playback Controls: Use the PLAY/PAUSE, PREVIOUS, and NEXT buttons to control media playback.
- Repeat Function: Press the REPEAT button to cycle through repeat modes (e.g., repeat one, repeat all).
- Bluetooth Pairing: Select Bluetooth mode. The device will become discoverable. Pair with your smartphone or other Bluetooth audio device.
- Recording Function: Press the RECORD button to start recording your mix to the inserted USB drive or SD card. Press again to stop.
5.4 Crossfader
The crossfader allows for smooth transitions between two assigned channels (A and B).
- Channel Assign Switches: Use the switches above the crossfader to assign channels to side A or side B.
- Crossfader Operation: Move the crossfader left or right to blend between the assigned channels.
5.5 Master Output
The master section controls the overall output of your mix.
- MASTER Volume: Adjusts the main output volume.
- 5-Band Graphic Equalizer: Use the sliders to fine-tune the frequency response of the master output. Press the ON/OFF button to engage or bypass the equalizer.
- STEREO/MONO Switch: Selects between stereo and mono output modes.
5.6 Headphone Output
The headphone section allows for monitoring your mix.
- PHONE Volume: Adjusts the headphone output volume.
- CUE/MASTER Blend: A knob or switch (depending on model) to blend between the CUE signal (pre-fader) and the MASTER signal (post-fader) in your headphones.
6. Maintenance
6.1 Cleaning
To maintain the appearance and longevity of your mixer, clean it regularly:
- Always disconnect the power cable before cleaning.
- Use a soft, dry, lint-free cloth to wipe down the exterior surfaces.
- For stubborn dirt, a slightly damp cloth can be used, followed by a dry cloth.
- Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the finish and internal components.
6.2 Storage
When not in use for extended periods, store the mixer in a cool, dry place, away from direct sunlight and extreme temperatures. If possible, use the original packaging to protect it from dust and physical damage.
7. Troubleshooting
If you encounter issues with your Pronomic DX-165REC MKII, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable disconnected; Power switch off; Blown fuse | Check power cable connection; Ensure power switch is ON; Replace fuse (if applicable, by qualified personnel) |
| No sound from master output | Master volume down; Amplifier/speakers off; Incorrect input selection; Channel faders down | Increase MASTER volume; Turn on amplifier/speakers; Verify correct input selected on channels; Raise channel faders |
| Distorted audio | Input GAIN too high; Master volume too high; Damaged cables | Reduce input GAIN; Lower MASTER volume; Check and replace faulty cables |
| Bluetooth not connecting | Mixer not in Bluetooth mode; Device too far; Interference | Ensure mixer is in Bluetooth mode; Move device closer; Reduce other wireless interference |
| Media player not reading USB/SD | Incorrect file format; USB/SD card not inserted correctly; Corrupted media | Ensure files are MP3 format; Reinsert USB/SD card; Try a different USB/SD card |
8. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions (L x W x H) | 48.3 x 22.6 x 11.1 cm |
| Item Weight | 4.6 Kilograms |
| Number of Channels | 5 |
| Connectivity Technology | Bluetooth |
| Power Source | Corded Electric |
| Voltage | 2 Volts |
| Audio Input | Line Input, Phono, XLR |
| Output Connector Type | XLR |
| Manufacturer Reference | 00059209 |
9. Warranty and Support
This Pronomic product is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official Pronomic website for detailed warranty terms and conditions.
For technical support, service, or spare parts inquiries, please contact your retailer or the authorized Pronomic service center in your region. Ensure you have your product model number (DX-165REC MKII) and proof of purchase available when seeking support.





