1. Introducció
This manual provides detailed instructions for the safe and efficient operation of your Crown XLS1002 2-Channel Class D DriveCore Professional Power Amplifier. Please read this manual thoroughly before operating the unit and retain it for future reference.
The Crown XLS1002 amplifier is designed for high performance and efficiency, featuring DriveCore technology. It delivers significant power output while remaining lightweight. Key features include advanced DSP capabilities, integrated PureBand™ Crossover System, and Peakx™ Limiters for optimal sound and speaker protection.
2. Informació de seguretat
Seguiu sempre les precaucions de seguretat bàsiques quan utilitzeu aquest producte per reduir el risc d'incendi, descàrrega elèctrica i lesions a les persones. Això inclou, entre d'altres:
- No exposar aquest aparell a la pluja o la humitat.
- No bloquegeu cap obertura de ventilació. Instal·leu-ho d'acord amb les instruccions del fabricant.
- No instal·leu a prop de cap font de calor com ara radiadors, registres de calor, estufes o altres aparells (inclosos amplificadors) que produeixen calor.
- Utilitzeu només accessoris/accessoris especificats pel fabricant.
- Demaneu tot el servei a personal de servei qualificat. Cal fer servei quan l'aparell s'hagi fet malbé d'alguna manera.
3. Producte acabatview
Panell frontal
The front panel of the Crown XLS1002 features controls and indicators for easy operation and monitoring.
Figura 3.1: Frontal view of the Crown XLS1002 amplifier, showing the LCD display, control knobs for channels 1 and 2, and power indicators.
Panell posterior
The rear panel provides all necessary input and output connections for integrating the amplifier al vostre sistema d'àudio.
Figura 3.2: posterior view of the Crown XLS1002 amplifier, highlighting the XLR, 1/4", and RCA inputs, along with Speakon and binding post outputs.
4. Configuració i connexions
4.1 Desembalatge i col·locació
Traieu amb cura amplifier from its packaging. Ensure all components are present. Place the amplifier in a well-ventilated area, ideally in a standard 19-inch equipment rack. The unit is lightweight, less than 11 lb (5 kg), making rack mounting convenient.
4.2 Connexions d'entrada
The XLS1002 offers versatile input options:
- Entrades XLR: For professional balanced audio signals.
- 1/4" (TRS) Inputs: For balanced or unbalanced audio signals.
- Entrades RCA: For unbalanced consumer-level audio signals.
Connecteu la font d'àudio (mesclador, pre-amplifier, etc.) to the appropriate input jacks on the rear panel. Ensure secure connections for optimal signal integrity.
4.3 Connexions de sortida
Connecteu els vostres altaveus al amplifier's output terminals:
- Combo Speakon Outputs: For secure and high-current speaker connections.
- Binding Post Outputs: For traditional bare wire or banana plug connections.
Ensure correct polarity (+ to + and - to -) when connecting speakers. The amplifier supports various impedance levels, including 4 ohms and 2 ohms, and can be bridged for 8-ohm loads.
4.4 Connexió d'alimentació
Connecteu el cable d'alimentació de CA subministrat a amplifier's power inlet and then to a suitable AC power outlet. The amplifier features a remote power trigger for seamless integration into larger systems.
5. Instruccions de funcionament
5.1 Engegada/apagada
Press the power button on the front panel to turn the amplifier on. The LCD display will illuminate, indicating the unit is operational. To power off, press the power button again.
5.2 Control de guanys
Adjust the gain knobs for Channel 1 and Channel 2 on the front panel to control the input sensitivity. Start with lower gain settings and gradually increase to achieve the desired volume without distortion.
5.3 DSP Features and Crossovers
The XLS1002 includes advanced Digital Signal Processing (DSP) capabilities. Use the front panel controls and LCD display to access and configure these features:
- Bandpass Filters: Configure a bandpass filter per channel for precise frequency control.
- Sistema d'encreuament PureBand™: Utilize the integrated crossover system for optimal performance and control, allowing you to tailor the frequency response for different speaker setups (e.g., separating low frequencies for subwoofers).
- Peakx™ Limiters: These limiters provide maximum output without risking damage to your speakers by preventing clipping.
Refer to the on-screen menu for detailed navigation and parameter adjustment of the DSP functions.
5.4 Input Sensitivity Selection
El amplifier offers selectable input sensitivity (1.4Vrms or 0.775Vrms) to match various audio sources. This setting can be adjusted via the menu on the LCD display.
6. Manteniment
6.1 Neteja
Netegeu l'exterior de la amplifier with a soft, dry cloth. Do not use liquid cleaners or aerosols. Ensure ventilation grilles are free from dust and debris to maintain proper airflow.
6.2 Sistema de refrigeració
The XLS1002 features efficient forced-air fans to prevent excessive thermal buildup. Ensure adequate space around the unit for proper ventilation. Do not block the fan vents.
7. Solució De Problemes
If you experience issues with your XLS1002 amplificador, consulteu els passos habituals següents per a la resolució de problemes:
- Sense energia: Check the power cord connection and the AC outlet. Ensure the power button is pressed.
- Sense so: Verify all input and output cables are securely connected. Check the source device and speaker connections. Ensure gain controls are not set to minimum.
- So distorsionat: Reduce the input gain or source volume. Check speaker impedance compatibility. Ensure Peakx™ Limiters are active if needed.
- Sobreescalfament: Assegureu-vos una ventilació adequada al voltant amplifier. Clear any obstructions from the fan vents.
For more detailed troubleshooting or persistent issues, please consult the full user manual PDF or contact Crown customer support.
8. Especificacions
| Característica | Especificació |
|---|---|
| Power Output (4 ohms) | 350W x 2 |
| Power Output (2 ohms) | 550W x 2 |
| Power Output (8 ohms bridged) | 700W x 1 |
| AmpTipus més viu | Class D with DriveCore Technology |
| DSP | Variable high-, low-, and band-pass crossovers |
| Entrades | XLR, TRS (1/4"), RCA |
| Sortides | Combo Speakon, Binding Posts |
| Dimensions (L x A x A) | 7.7 x 19 x 3.5 polzades |
| Pes | 8.6 Pounds (less than 11 lb / 5 kg) |
| Número de model | XLS1002 |
| Fabricant | Corona |
9. Garantia i Suport
For detailed warranty information and technical support, please refer to the official Crown weblloc web o el manual d'usuari complet en PDF.
És possible que hi hagi plans de protecció addicionals disponibles per a la compra per ampliar la cobertura més enllà de la garantia estàndard del fabricant.
You can download the official user manual (PDF) aquí.
