The Denon DJ X1850 PRIME is a four-channel professional digital DJ mixer designed to sit at the centre of a modular Denon DJ setup. It combines multi-assignable analogue and digital inputs, 24-bit / 96 kHz audio, extensive effects, dual USB computer connections and a built-in Ethernet hub for linking multiple SC-series players.
Its layout follows a familiar four-channel club-mixer format, but Denon DJ adds features aimed at Engine DJ and networked performance systems, including five Ethernet ports, StagelinQ connectivity and flexible routing for digital players, computers and external hardware.
Denon DJ X1850 PRIME key features
- Four-channel digital DJ mixer.
- 24-bit / 96 kHz digital audio.
- Four channel Sweep FX.
- 16 BPM-based Pro Club FX.
- Time-Division touch strip.
- Three-band EQ with normal and isolation modes.
- Built-in five-port Ethernet hub.
- Dual USB computer connections.
- Four digital audio inputs.
- Four line and four phono input pairs.
- Dual microphone channels.
- Balanced XLR main output.
- Dedicated booth and record outputs.
- Send and return connections for external effects.
- 5-pin MIDI output.
Four-channel club-style layout
The X1850 uses a conventional four-channel structure, making it immediately familiar to DJs used to professional club mixers. Each channel can work with several input types, allowing the mixer to combine digital players, line sources, turntables and computer audio within the same setup.
The three-band EQ can operate in a conventional EQ mode or an isolation-style mode for more dramatic frequency removal.
Sweep FX and filters
Four Sweep FX can be applied directly from the channel strips. The mixer also provides low- and high-pass filtering with adjustable resonance, allowing filter movements and Sweep FX to be combined during transitions.
16 BPM FX
A separate effects section provides 16 BPM-synchronised effects. The OLED displays show effect information and mixer settings, while the Time-Division touch strip gives quick access to beat divisions and effect timing.
FX Quantize can align effect timing with the musical grid when used in a compatible linked setup, helping beat-based effects stay locked to the performance.
Built-in Ethernet hub
Five Ethernet ports are built into the mixer, allowing up to four compatible SC-series players to connect through the X1850 without needing a separate network switch. The network can carry tempo and player information and supports Denon DJ’s wider linked-performance and StagelinQ workflows.
This is particularly useful in an SC6000 or SC6000M setup because the mixer becomes the network centre as well as the audio mixer.
Dual USB computer connections
Two USB computer connections make DJ changeovers and back-to-back sets easier because two computer systems can remain connected. They can also be used for multichannel computer audio and recording workflows.
Analogue, digital and DVS connectivity
The X1850 has four line-level RCA input pairs and four phono input pairs, alongside four digital audio inputs. This makes it possible to build systems around digital media players, turntables or a mixture of both.
The mixer can be used in DVS-based setups with compatible software and licensing, although Denon DJ does not describe the X1850 itself as a Serato DJ Pro-unlocking device.
Microphones and monitoring
Two microphone channels provide independent level and EQ control, while talkover is available for announcement-heavy work. Headphones can connect through either 6.35 mm or 3.5 mm sockets, with split-cue monitoring available for more traditional club-style cueing.
External effects and MIDI
Dedicated send and return connections allow external effects processors to be added to the setup. A 5-pin MIDI output can also send timing or control information to compatible external equipment such as drum machines and synthesisers.
X1850 PRIME strengths
- Familiar four-channel club layout.
- Extensive analogue and digital inputs.
- Built-in five-port Ethernet hub.
- Strong integration with SC-series players.
- Dual USB computer connections.
- Useful Sweep FX and BPM FX sections.
- Dedicated send and return connections.
- Two microphone channels.
- Professional balanced main and booth outputs.
X1850 PRIME limitations
- Large and relatively heavy at 7 kg.
- Most network advantages are strongest within a Denon DJ player setup.
- Does not itself include a Serato DJ Pro licence.
- Four channels and extensive I/O may be unnecessary for simpler home setups.
Denon DJ X1850 PRIME full specifications
- Channels: 4.
- Digital audio: up to 24-bit / 96 kHz.
- BPM FX: 16.
- Sweep FX: 4.
- Line inputs: 4 × RCA stereo pairs.
- Phono inputs: 4 × RCA stereo pairs.
- Digital inputs: 4 audio plus link connection.
- Ethernet: 5 link ports.
- Main output: balanced XLR plus RCA.
- Booth output: 6.35 mm pair.
- Record output: RCA.
- Headphones: 6.35 mm and 3.5 mm.
- MIDI: 5-pin DIN output.
- Dimensions: approximately 310.9 × 445 × 109.7 mm.
- Weight: 7.0 kg.
X1850 PRIME with SC6000 players
The X1850 is a natural partner for the SC6000 PRIME and SC6000M PRIME. Its built-in Ethernet hub simplifies networking between several players, while the digital inputs allow a fully digital audio connection from compatible decks.
Frequently asked questions
How many channels does the X1850 have?
It is a four-channel mixer.
Can SC6000 players connect directly to the mixer network?
Yes. The X1850 includes a built-in Ethernet hub with multiple link ports for compatible Denon DJ players.
Does the X1850 have digital inputs?
Yes. Four digital audio inputs are provided alongside the analogue line and phono connections.
Overall view
The X1850 PRIME is designed as the centre of a professional modular Denon DJ system. Its strongest features are the combination of conventional four-channel mixer controls, extensive effects, digital connectivity and a built-in network hub for linked players.
For a setup based around SC6000 or SC6000M players, the integration is particularly useful. DJs using unrelated players can still take advantage of the mixer itself, but some of its networking strengths are naturally more relevant inside the Denon DJ ecosystem.