1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Numark Mixtrack Platinum FX DJ Controller and accompanying HF175 DJ Headphones. Please read this guide thoroughly to ensure proper use and to maximize your experience with the product.

Image 1.1: Numark Mixtrack Platinum FX DJ Controller with HF175 Headphones.
2. Package Contents
- Numark Mixtrack Platinum FX DJ Controller
- Numark HF175 DJ Headphones
- USB Cable
- 3.5mm to 6.35mm TRS Adapter
- Software Download Card for Serato DJ Lite
- User Manual (this document)
3. Setup
3.1. Connecting the Controller
- Connect the included USB cable from the Mixtrack Platinum FX to an available USB port on your computer (Mac or PC).
- Ensure your computer is powered on. The controller will draw power via the USB connection.
3.2. Software Installation
- Visit the Serato website (serato.com) and download the latest version of Serato DJ Lite.
- Install the software by following the on-screen instructions.
- Launch Serato DJ Lite. The software should automatically detect your Mixtrack Platinum FX controller.

Image 3.1: Serato DJ Lite software interface on a laptop, showing waveform displays and library management.
3.3. Connecting Audio Output
- Headphones: Plug your HF175 DJ Headphones into the headphone output jack on the front of the controller. Use the provided 3.5mm to 6.35mm TRS adapter if necessary.
- Speakers: Connect your speakers to the RCA Master Output on the rear of the controller.

Image 3.2: Overview of the Numark Mixtrack Platinum FX controller highlighting various inputs and outputs, including microphone, headphone, and RCA outputs.
3.4. Official Product Video: Introducing Mixtrack Platinum FX
Video 3.1: An introductory video showcasing the Numark Mixtrack Platinum FX and Mixtrack Pro FX controllers, highlighting their key features and design.
4. Operating Instructions
4.1. Controller Layout and Basic Functions
The Mixtrack Platinum FX is designed for intuitive control over Serato DJ Lite. Familiarize yourself with the main sections:
- Jog Wheels: Large 6-inch capacitive-touch jog wheels with high-resolution color displays.
- Mixer Section: Central mixer with 3-band EQ, filter knobs, channel faders, and crossfader.
- Performance Pads: Eight multi-functional pads per deck for various performance modes.
- FX Section: Dedicated buttons and paddle triggers for instant effects.

Image 4.1: Close-up view of the jog wheel display on the Numark Mixtrack Platinum FX, showing BPM, platter position, time remaining, and pitch adjustment.

Image 4.2: A detailed view of the jog wheel display, illustrating the various data points presented to the user during performance.
4.2. Using the Performance Pads
Each deck features eight performance pads that can be used for:
- Hot Cues: Jump to specific points in your track.
- Auto Loop: Instantly loop sections of your track.
- Fader Cuts: Create quick, rhythmic cuts with the crossfader.
- Samples: Trigger pre-loaded audio samples.

Image 4.3: The performance pads section of the controller, showing buttons for various performance functions.
4.3. Applying Effects (FX)
The FX section allows for creative manipulation of your audio. Select from six quick-launch effects:
- HPF (High Pass Filter)
- LPF (Low Pass Filter)
- Flanger
- Echo
- Reverb
- Phaser
Use the dual paddle triggers to apply effects momentarily or latch them on.

Image 4.4: The effects section of the controller, showing buttons for various effects and the paddle triggers.
4.4. Using HF175 DJ Headphones
The HF175 headphones are designed for DJ monitoring and general audio use. They feature:
- High-quality 40mm Neodymium magnet drivers for clear sound.
- Closed-back design to minimize external noise.
- Swiveling ear cups for comfortable single-ear monitoring.
- A 3-meter cable with both 3.5mm and 6.35mm adapters for versatile connectivity.

Image 4.5: A person wearing the Numark HF175 DJ Headphones, demonstrating their comfortable fit and design.
4.5. Official Product Video: MIXING STARTS HERE! Mixtrack Platinum FX
Video 4.1: A video demonstrating the Numark Mixtrack Platinum FX, showcasing its features and capabilities for aspiring DJs.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the controller and headphones. Avoid liquid cleaners or solvents.
- Storage: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Avoid sharp bends or kinks in cables to prevent damage.
6. Troubleshooting
| Issue | Possible Solution |
|---|---|
| Controller not recognized by computer/software. |
|
| No sound output. |
|
| Jog wheels or buttons unresponsive. |
|
7. Specifications
- Model: Numark Mixtrack Platinum FX
- Control: 4 Decks
- Jog Wheels: 6-inch capacitive-touch with high-resolution color displays
- Audio Interface: Built-in 24-bit
- Connectivity: Plug-and-play USB for Mac and PC
- Effects: 6 quick-launch FX with dual paddle triggers (HPF, LPF, Flanger, Echo, Reverb, Phaser)
- Performance Pads: 8 pads per deck (Cues, Loops, Fader Cuts, Samples)
- Headphones: Numark HF175 DJ Headphones (40mm Neodymium drivers, closed-back, swiveling ear cups, 3m cable with 3.5mm/6.35mm adapter)
8. Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your product or visit the official Numark website. Keep your proof of purchase for warranty claims.





