Set up
Connect and set up your audio system with clear, practical steps.
Articles tagged Set up
How to connect a TV to a stereo amplifier
Match a documented TV audio output to a compatible amplifier input, then check the audio format and volume controls. HDMI ARC or eARC, optical and analog outputs offer different routes. A working cable is only part of the setup: the selected TV output, amplifier source and app settings must agree too.
How to connect a subwoofer to a stereo amplifier
Choose the connection from the documented outputs on your amplifier and inputs on your powered subwoofer. A dedicated sub output, variable stereo pre-out and compatible high-level input are different routes. Check volume tracking, filtering and any amplifier grounding restrictions before wiring; a matching connector or terminal colour does not establish compatibility.
Speaker wire gauge: length, resistance and connections
Choose passive-speaker cable by its conductor size and resistance, the route length, the speaker load and the terminals it must fit. A thick outer jacket is not the same as a thick conductor. This guide includes a labelled resistance example and a connection checklist, without turning one cable size into a universal recommendation.
Subwoofer crossover, phase and level: a setup guide
Integrating a subwoofer means making its output work with the main speakers and the listening area. Establish which device supplies each filter, then adjust placement, overlap, level and phase or polarity with a repeatable process. Keep a settings log so you can compare changes and restore the starting point instead of chasing the loudest bass.
Speaker placement in a small room: a practical guide
Start with a stable, reasonably balanced arrangement, then change one position at a time. Speaker spacing, listening distance, nearby surfaces and your seat all affect the result. These three layout cases show how to work with a normal listening area, a desk or a wall constraint without treating one distance as a universal rule.
Turntable tracking force: identify, set and verify
Set tracking force from the specifications of the cartridge and stylus actually fitted, using the tonearm’s own procedure. Balancing the arm, zeroing an indicator and applying force are different operations. Anti-skate is a separate adjustment. Do not copy a universal number, assume a replacement cartridge uses the original setting, or treat the dial as an independent measurement.