General Care

Use the POLARITY switch to maintain proper acoustic summation with the main speakers. Listen to your PS subwoofer and main speakers with the switch on "Normal" then listen to the same material with the switch on "Reverse". Decide which way sounds better and leave the switch in this position. You should repeat this procedure if you move your PS subwoofer to another part of the room.

ALC PROTECTION CIRCUITRY Your PS series amplifier has a built in Automatic Level Control circuitry that comes on automatically when subjected to high input signal levels. It prevents the subwoofer driver from being damaged by accidental miss-use, assuring you of many years of excellent performance.

Use a damp cloth for cleaning your PS subwoofer cabinet. Do not use detergents or other cleaners.

TROUBLESHOOTING / SERVICE Your PS subwoofers should only be serviced by an authorized JBL repair station. Do not attempt to remove the grille. It is fixed and should only be removed by qualified personnel. Removing the grille may void your warranty. Woofers are replaceable by repair station only. Do not remove the amplifier from the cabinet. There are no user serviceable parts inside.

Before seeking service for your PS subwoofer, please re-check all connections as outlined in this manual. Verify that your AC wall power source is working properly by checking with another appliance.

PS120, PS100, PS60 specifications

The JBL PS60, PS100, and PS120 are part of JBL's renowned range of professional speakers, designed to deliver exceptional sound quality and reliability in various audio environments. These models are widely utilized in live performances, installations, and other venues that require clear and powerful audio delivery.

Starting with the JBL PS60, this compact speaker is engineered for applications where space is limited but sound quality can't be compromised. It features a 6.5-inch low-frequency driver and a high-frequency compression driver, capable of producing balanced mid-range frequencies and crisp highs. The PS60 is equipped with a high-performance crossover, which efficiently distributes sound frequencies to the appropriate drivers, resulting in a coherent audio experience. Its lightweight design and versatile mounting options make it perfect for mobile setups or permanent installations.

Moving to the PS100, this model offers an upgrade in terms of sound power and versatility. With an 8-inch low-frequency driver, the PS100 can deliver more impactful bass while maintaining clarity across the frequency spectrum. A significant feature of the PS100 is its rugged, plywood enclosure, designed for durability, which is essential for frequent transportation. It also incorporates a front grille designed to withstand the rigors of live use, preventing damage to the drivers. The PS100 can be used in a variety of configurations, serving as either a main or a fill speaker, making it a flexible choice for any sound reinforcement scenario.

Finally, the JBL PS120 is the pinnacle of this range, featuring a 12-inch low-frequency driver that produces deep, resonant bass while maintaining excellent vocal intelligibility. Its increased power handling capability allows it to fill larger venues without distortion, making it ideal for concerts, conferences, and larger functions. The PS120 employs advanced speaker technologies, such as neodymium magnets for enhanced efficiency and lighter weight, making setup and transport easier. Furthermore, the system's extensive protect circuit ensures optimal performance under all operating conditions, safeguarding against potential damage from power overloads.

Overall, the JBL PS series, including the PS60, PS100, and PS120, showcases JBL's commitment to quality and performance. Each model is tailored to meet specific needs while delivering the rich, vibrant sound that JBL is known for. Whether used individually or as part of a larger sound system, these speakers embody reliability and acoustic excellence, making them ideal for professional audio applications across different settings.