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Brand | Harman Kardon |
---|---|
Model | SUB-TS15 |
Category | Subwoofer |
Language | English |
Details the RMS power output, woofer size, and enclosure type.
Lists connection types and the subwoofer's operational frequency range.
Specifies trigger voltage requirements and the subwoofer's size and weight.
Lists all items included in the product packaging, with part numbers.
Adjusts subwoofer volume and high-cut filter frequency.
Manages power modes, external trigger, and audio-sense features.
Details line-level, speaker-level inputs, and speaker outputs.
Describes the main power switch and AC power connection.
Connecting the subwoofer using digital surround processors via LFE.
Steps for connecting receiver's line-level output to the subwoofer.
Steps for connecting via receiver or amplifier speaker terminals.
How to turn the subwoofer on and its standby behavior.
Using controls for volume and tuning bass response.
Required tools, starting controls, and basic function verification.
Procedures for testing cabinet noises and driver performance.
Visual breakdown of the subwoofer's external parts.
Visual representation of the amplifier unit's internal components.
Signal flow schematic for preamp and limiting functions.
Circuit overview of the power amplifier stage and power supply.
Step-by-step guide for diagnosing no audio output issues.
Troubleshooting based on LED status and voltage measurements.
Visual layout of components on the main circuit board.
Visual layout of components on the limiter circuit board.
Visual layout of components on the preamp circuit board.
Visual layout of components on the power amplifier circuit board.
Pinout diagrams for 4558 and TL074 operational amplifiers.
Pinout diagrams for various transistors and the optocoupler.
List of resistors and capacitors on the main/power PCB.
List of semiconductors (transistors, diodes) on the main/power PCB.
List of resistors and capacitors on the preamp PCB.
List of semiconductors and ICs on the preamp PCB.
List of resistors and capacitors on the limiter PCB.
List of semiconductors on the limiter PCB.
List of other components like wires, screws, and mechanical parts.
Detailed circuit diagram of the pre-amplifier section.
Detailed circuit diagram of the limiter section.
Detailed circuit diagram of the power amplifier section.