Indledning
This instruction manual provides comprehensive guidance for the Behringer DJX400 2-channel DJ Mixer. It covers essential information regarding product setup, operational procedures, maintenance, and troubleshooting. Familiarize yourself with this manual to ensure optimal performance and longevity of your DJX400 mixer.

Front view of the Behringer DJX400 DJ Mixer, showing its two channels, faders, EQ controls, crossfader, and master section.
Opsætning
Follow these steps to properly set up your DJX400 mixer.
1. Udpakning og inspektion
- Tag forsigtigt mixeren ud af emballagen.
- Undersøg enheden for tegn på skader, der kan være opstået under transporten. Kontakt straks din forhandler, hvis der konstateres skader.
- Ensure all accessories, including the power cable, are present.
2. Tilslutning af lydkilder
The DJX400 features two dual-input stereo channels. Each channel can accept either PHONO (turntable) or LINE (CD player, media player) level signals.
- PHONO Inputs (RCA): Connect turntables to the PHONO inputs. Ensure your turntables have a ground wire connected to the mixer's ground terminal (if available) to reduce hum.
- LINE-indgange (RCA): Connect CD players, media players, or other line-level audio devices to the LINE inputs.
- MIC Input (1/4" TRS): Connect a microphone to the 1/4" TRS input on the front panel.
3. Tilslutning af lydudgange
- MASTER Output (RCA): Connect this output to your main PA system or amplifier. This is your primary audio output.
- BOOTH Output (RCA): Connect this output to a monitor speaker system in your DJ booth. This allows you to hear your mix independently of the main output.
- REC-udgang (RCA): Connect this output to a recording device (e.g., a digital recorder, computer audio interface) to capture your mix.
- HEADPHONE Output (1/4" TRS): Connect your headphones to this jack for monitoring.
4. Strømtilslutning
- Sørg for, at mixerens tænd/sluk-knap er i OFF-positionen.
- Connect the provided power cable to the mixer's power inlet and then to a suitable AC power outlet.
- Power on your audio sources and amplifiers before turning on the mixer.
- Finally, switch the DJX400 power ON.
Drift
This section details the functions of the DJX400's controls and how to operate the mixer.
1. Kanalkontroller
Each of the two stereo channels features the following controls:
- INPUT SELECT Switch: Toggles between PHONO and LINE inputs for the respective channel.
- Få kontrol: Adjusts the input sensitivity for the channel. Set this so the channel's peak LED occasionally flashes, but does not stay lit.
- 3-Band KILL EQ: Provides -32 dB attenuation for HIGH, MID, and LOW frequencies. Use these to sculpt the sound of each track.
- CHANNEL FADER: Controls the volume level of the individual channel.
- PFL (Pre-Fader Listen) Button: Routes the channel's audio to the headphone output for monitoring before it reaches the main mix.
2. Crossfader
The DJX400 features a super-smooth dual-rail "Ultraglide" crossfader designed for up to 500,000 life cycles.
- CROSFADER: Blends between Channel 1 and Channel 2. Moving it to the left emphasizes Channel 1, and to the right emphasizes Channel 2.
- CROSSFADER CURVE Control: Adjusts the response curve of the crossfader. A sharp curve is ideal for scratching, while a smooth curve is better for blending.
3. Mastersektion
- MASTERNIVEAU: Controls the overall output volume of the mixer to the main PA system.
- BOOTH LEVEL: Adjusts the volume of the BOOTH output for your monitor speakers.
- MIC NIVEAU: Styrer lydstyrken på mikrofonindgangen.
- XPQ 3D SURROUND: Activates and adjusts the XPQ 3D surround effect, which widens the stereo image and adds transparency to the sound. Turn the knob to increase the effect.
4. Headphone Section
- HOVEDTELEFON NIVEAU: Justerer lydstyrken på hovedtelefonudgangen.
- PFL/MAIN MIX Control: Blends between the PFL (pre-fader listen) signal and the main mix in your headphones.
- SPLIT/STEREO Switch: In SPLIT mode, the PFL signal is sent to one ear and the main mix to the other. In STEREO mode, both signals are mixed in stereo.
5. BPM Counter
The intelligent dual auto-BPM counter displays the beats per minute for both channels, aiding in beatmatching.
- The display shows the BPM for the active channel or the channel selected for PFL.
- Use the BPM display to visually match the tempo of two tracks before crossfading.
Opretholdelse
Proper maintenance ensures the longevity and reliable operation of your DJX400 mixer.
Rensning
- Always disconnect the mixer from power before cleaning.
- Brug en blød, tør og fnugfri klud til at tørre de udvendige overflader af.
- Til genstridigt snavs, en let damp en klud med mild sæbe kan bruges, efterfulgt af en tør klud.
- Avoid using abrasive cleaners, solvents, or chemical sprays, as these can damage the finish and internal components.
- Keep faders and knobs free from dust and debris. Compressed air can be used carefully to clear dust from crevices.
Opbevaring
- Når mixeren ikke er i brug, skal den opbevares køligt og tørt, væk fra direkte sollys og ekstreme temperaturer.
- Protect the mixer from dust by covering it with a dust cover.
Fejlfinding
This section addresses common issues you might encounter with your DJX400 mixer.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lydudgang |
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| Forvrænget lyd |
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| Brummen eller summende lyd |
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| BPM counter not displaying |
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Specifikationer
Key technical specifications for the Behringer DJX400 DJ Mixer:
| Feature | Detalje |
|---|---|
| Modelnummer | DJX400 |
| Antal kanaler | 2 |
| Varens vægt | 7.5 pund |
| Støjniveau | 32 decibel |
| Fadere | "Ultraglide" dual-rail, up to 500,000 life cycles |
| EQ | 3-band kill EQ (-32 dB) per channel |
| Surround effekt | Adjustable XPQ 3D surround effect |
| BPM Counter | Intelligent dual auto-BPM counter with time and beat sync display |
Garanti og support
Behringer-produkter er designet til pålidelighed og ydeevne. For detaljerede garantioplysninger og teknisk support henvises til den officielle Behringer-brugervejledning. webwebstedet eller kontakt din lokale autoriserede forhandler. Gem din købskvittering som købsbevis i tilfælde af garantikrav.
- Online support: Visit the official Behringer webwebsted med ofte stillede spørgsmål, softwaredownloads og supportressourcer.
- Servicecentre: Locate authorized service centers for repairs and maintenance.