Behringer NX1000 Ultra-Lightweight 1000W Class-D Power Ampinstruktionsbog til lifner

1. Introduktion

This manual provides essential information for the safe and efficient operation of your Behringer NX1000 Ultra-Lightweight 1000W Class-D Power Amplifier. Please read this manual thoroughly before using the product to ensure proper setup, usage, and maintenance.

Front view of the Behringer NX1000 ampløfter, showcasing dens kompakte design og betjeningselementer på frontpanelet.

2. Hvad er der i æsken

Kontroller, at alle komponenter er til stede ved udpakning:

• Behringer NX1000 Ultra-Lightweight 1000-Watt Class-D Power Amplivligere
• Strømkabel
• Instruktionsmanual (dette dokument)

3. Nøglefunktioner

• Delivers 2 x 500 watts into 2 ohms; 2 x 300 watts into 4 ohms; 1000 watts into 4 ohms (Bridge mode) and weighs less than 7.3 lbs/ 3.3 kg.
• Ultimate reliability through revolutionary cool-running high-density Class-D technology with "near-zero" Thermal buildup.
• Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption.
• Built-in stereo crossover with low-cut, high-cut and full range Mode.
• SmartSense loudspeaker Impedance compensation features fully Linear frequency response at any speaker load Impedance.

An efficiency graph illustrating the superior performance of Class-D technology compared to Class-AB, showing higher efficiency across various output power levels.

A frequency response graph demonstrating the linear output achieved by SmartSense loudspeaker impedance compensation, ensuring consistent sound quality regardless of speaker load.

4. Opsætning

Proper setup is crucial for optimal performance and safety. Follow these guidelines for connecting your amplivligere:

4.1. Rack montering

The NX1000 is designed for standard 19-inch rack mounting. Secure the amplifier using appropriate rack screws through the rack ears on both sides of the unit.

Side profile of the Behringer NX1000 amplifier, highlighting its rack-mountable chassis.

4.2. Lydforbindelser

Tilslut din lydkilde (mixer, forforstærker)amplifier, etc.) to the amplifier's input jacks. The NX1000 supports both XLR and 1/4-inch TRS connectors for balanced input signals.

Connect your passive loudspeakers to the amplifier's output terminals. The NX1000 provides both speakON and binding post outputs for flexible speaker connectivity.

Detaljeret view of the rear panel, showing input and output connectors for audio signals and speakers.

4.3. Strømtilslutning

Connect the supplied power cable to the AC inlet on the rear panel of the ampog derefter til en passende stikkontakt.

4.4. Opsætningsvideoguide

5. Betjening af Amplivligere

5.1. Tænd/sluk

Tryk på MAGT kontakten på frontpanelet for at tænde amplifier on or off. The MAGT LED will illuminate when the unit is active.

Close-up of the power button, indicating its location on the front panel.

5.2. Volumenkontrol

Juster KANAL A og KANAL B gain knobs on the front panel to set the desired output volume for each channel. The LCD display will show the decibel levels for precise adjustment.

5.3. Valg af tilstand

On the rear panel, use the MODE switch to select between STEREOANLÆG, BROET, eller PARALLEL operation, depending on your speaker configuration requirements.

• STEREOANLÆG: Each channel operates independently, providing separate left and right audio signals.
• BRIDGED: Combines the power of both channels into a single, high-power output, ideal for driving a single subwoofer.
• PARALLEL: Sends the same mono signal to both channels, useful for driving multiple speakers with identical audio.

5.4. Delefilterindstillinger

Utilize the built-in stereo crossover with low-cut, high-cut, and full-range modes to optimize the frequency response for your specific speakers or subwoofers.

5.5. LED-indikatorer

The front panel features several LED indicators:

• PRO (Protect): Lyser op, hvis amplifier enters protection mode due to overload, overheating, or short-circuit.
• BEGRÆNSE: Indicates that the output signal is approaching clipping. Reduce the input level to prevent distortion.
• SIGNAL: Lights up when an audio signal is present on the respective channel.
• MAGT: Angiver, at ampkøleren er tændt.

5.6. Produktet er slutview Video

6. Vedligeholdelse

For at sikre din levetid og optimale ydeevne amplifier, follow these maintenance tips:

• Hold enheden ren ved at tørre den af ​​med en blød, tør klud. Undgå at bruge slibende rengøringsmidler eller opløsningsmidler.
• Sørg for tilstrækkelig ventilation omkring amplifier to prevent overheating. Do not block the ventilation grilles.
• Kontrollér regelmæssigt alle kabelforbindelser for sikker fastgørelse og tegn på slid.

7. Fejlfinding

If you encounter issues with your Behringer NX1000 ampLifier, se følgende almindelige problemer og løsninger:

• Ingen lydoutput:
  • Kontroller alle lydindgangs- og udgangsforbindelser.
  • Sørg for amplifier is powered on and the POWER LED is illuminated.
  • Verify that input sources are active and sending a signal.
  • Adjust channel gain knobs and master volume on your mixer/preamp.
• Forvrænget lyd:
  • Check if the LIMIT LED is illuminated; reduce input level if it is.
  • Sørg for, at højttalerimpedansen matcher amplifiers muligheder.
  • Inspect speaker cables for damage or incorrect wiring.
• Amplifier Enters Protect Mode (PRO LED illuminated):
  • Sluk for amplifier and disconnect all speakers.
  • Check for short circuits in speaker cables or faulty speakers.
  • Ensure proper ventilation to prevent overheating. Allow the unit to cool down.
  • Verify that the speaker load impedance is within the amplifier's specified range (e.g., not below 2 ohms per channel).
• For meget ventilatorstøj:
  • Sørg for amplifier has sufficient airflow and is not in an enclosed space.
  • Clean any dust buildup from the fan and ventilation grilles.

8. Specifikationer

9. Garanti og support

The Behringer NX1000 amplifier leveres med en Begrænset garanti. For detailed warranty information, product support, or service inquiries, please visit the official Behringer webwebstedet eller kontakt deres kundesupport direkte.

Always refer to the manufacturer's official resources for the most accurate and up-to-date information regarding your product.