Pioneer DJ DDJ-FLX4, Koss BT330i & Magma CTRL Case Starter Pack
This DDJ-FLX4 starter pack puts a controller, headphones and a protective case in one box. Pioneer DJ’s two-channel DDJ-FLX4 gives you a club-style layout to learn on. Meanwhile, the Koss BT330i headphones handle wired cueing as well as Bluetooth listening. When it’s time to travel, the Magma CTRL Case keeps the controller padded. Just connect your laptop, phone or tablet and you’re ready to play.
Learn on a Club-Style Two-Channel Layout
Each deck has a 111.6 mm jog wheel, a tempo slider, and play and cue buttons. In addition, eight backlit pads per deck trigger Hot Cue, Pad FX, Beat Jump and Sampler. Between the decks, a two-channel mixer with EQ, channel faders and a crossfader handles your blends. Because the layout follows club logic, the skills you build here carry over to the booth.
Two smart features also help your early mixes sound polished. For example, Smart Fader adjusts volume, bass and BPM as you move the fader. As a result, transitions stay smooth while you learn to beatmatch by ear. Smart CFX, on the other hand, layers several effects on one knob for an instant build or breakdown. To compare layouts, browse more 2 channel DJ controllers.
Free Software, Streaming and a Mic Input
The DDJ-FLX4 unlocks rekordbox for free and also works with Serato DJ Lite at no extra cost. It plays with djay on supported devices, too. However, Serato DJ Pro and djay Pro need a separate licence or subscription.
Through rekordbox, you can mix tracks from supported streaming services such as Apple Music, Beatport Streaming, SoundCloud Go+ and TIDAL. Each service needs its own subscription. Plus, a 1/4-inch mic input and USB mic output let you talk over your set or send your voice into a live stream.
Cue Wired, Listen Wireless with the Koss BT330i
At the decks, plug the removable 3.5 mm cord into the controller’s headphone output. That way, you can cue and beatmatch with no Bluetooth lag. Once the session’s over, unplug and switch to Bluetooth 5.0 for playlists, podcasts and calls through the built-in mic. The on-ear Koss BT330i also runs for 10+ hours per charge and tops up over USB.
Pack Up and Go with the Magma CTRL Case
Magma built the CTRL Case 47998 to fit the DDJ-FLX4. Its moulded EVA foam shell and polyester exterior shrug off knocks in transit. Inside, high-density egg-crate foam in the lid cushions the jog wheels, pads and faders.
Carry it by the handles or, alternatively, clip on the detachable shoulder strap. Because the case is compact, it suits car boots and most airline overhead compartments. It also works with Decksaver covers for extra dust protection.
What’s Included
- Pioneer DJ DDJ-FLX4 two-channel DJ controller
- USB Type-C cable
- Koss BT330i Bluetooth on-ear headphones
- Removable 3.5 mm headphone audio cord
- Headphone USB charging cable
- Magma 47998 CTRL Case with detachable shoulder strap
- Quick Start Guide, safety precautions and Serato information flyer
Speakers aren’t included, so start by practising on headphones. Then, when you’re ready to play to a room, connect powered DJ speakers or a home stereo to the RCA master output.
Common Questions
How do I set up this DDJ-FLX4 starter pack?
Install rekordbox or Serato DJ Lite on your computer, then connect the DDJ-FLX4 with the supplied USB Type-C cable. Next, plug the Koss BT330i into the controller’s headphone output using the 3.5 mm cord. Finally, add music to your library and start mixing.
Can I use the DDJ-FLX4 with a phone or tablet?
Yes. The DDJ-FLX4 works with rekordbox for iOS over a USB cable or Bluetooth. However, mobile setups need a separate power supply connected to the controller’s power port, which isn’t included in this pack.
Can I cue over Bluetooth with the Koss BT330i?
Use the wired 3.5 mm cord for cueing, because Bluetooth delay makes beatmatching harder. Bluetooth is best for everyday listening and calls away from the decks.













