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General| Frequency Response | 20 Hz - 20 kHz, +0/-1 dB |
|---|---|
| Total Harmonic Distortion (THD) | < 0.5% |
| Signal to Noise Ratio | > 100 dB |
| Input Sensitivity | 1.4V |
| Input Impedance | 20 kOhms balanced, 10 kOhms unbalanced |
| Damping Factor | > 200 |
| Voltage Gain | 30.5 dB |
| Dimensions | 19" x 3.5" x 11.5" (483 x 89 x 292 mm) |
| Power Requirements | 100-240VAC, 50/60Hz |
| Cooling | Forced-air cooling |
Warning about magnetic field interference with sensitive equipment, recommending placement in racks.
Information regarding compliance with FCC rules and regulations for digital devices.
Highlights key design, chassis, cooling, inputs, and controls of the XLS Series amplifiers.
Guides users on how to effectively use the manual for setup, operation, and safety.
Details the process of unpacking, inspecting for damage, and saving packaging materials.
Provides caution, rack installation guidance, and dimensions for amplifiers.
Explains optimal cooling practices, rack spacing, and airflow requirements.
Recommends specific cables and connectors for balanced and unbalanced analog inputs.
Advises on selecting speaker wire, connectors (Speakon, banana plugs), and wiring methods.
Shows typical input and output wiring for stereo mode using binding posts.
Illustrates typical input and output wiring for stereo mode using binding posts.
Connects two speakers to the top Speakon connector using a single cable.
Connects each speaker to a different Speakon connector (top and bottom).
Explains how to wire speakers in Bridge-Mono mode using 5-way binding posts.
Uses red binding posts for speaker connection in Bridge-Mono mode.
Connects speakers solely to the top Speakon connector in Bridge-Mono mode.
Details how to connect the amplifier to the AC power source and highlights grounding safety.
Advises on avoiding signal clipping and subsonic signals to protect speakers and drivers.
Provides a step-by-step guide for safely turning on the amplifier for the first time.
Lists important precautions for safe and optimal amplifier operation, including wiring and usage.
Identifies and explains the function of front panel controls, indicators, and ports.
Details the back panel controls and connectors for XLS 202, 402, 602, and 802 models.
Details the back panel controls and connectors specifically for the XLS 5000 model.
Introduces the amplifier's protection and diagnostic capabilities like current limiting and DC protection.
Explains how output current limiting circuitry protects the amplifier's output stage.
Describes DC protection which disconnects the load if output DC offset exceeds 2V.
Details the high-voltage power supply protection provided by a circuit breaker.
Explains the thermal protection circuit that activates if heatsink temperature exceeds limits.
Addresses issues where the amplifier does not power on, listing possible causes and checks.
Addresses distorted sound issues, listing possible causes like high input signal level.
Confirms normal operation status and identifies it as expected behavior.
Addresses issues where there is no sound, listing potential causes like turn-on delay or fault mode.
Outlines service options in the US and Canada, including service centers and factory service.
