JBL PS120 - Manual
The JBL PS Series Powered Subwoofers–including models like the PS60, PS100, and PS120–cover essential topics in their documentation, including safety precautions, such as preventing electric shock by avoiding disassembly or improper plugging. The manual also details wiring configurations, explaining how to connect subwoofers via line-level or speaker-level inputs to receivers, amplifiers, or TVs while ensuring proper polarity and impedance alignment. Key operational features include adjustable crossover frequency controls, LED status indicators for troubleshooting, and placement guidelines to avoid overheating. Additionally, the documentation highlights technical specifications like power ratings, frequency response, and physical dimensions, emphasizing their robust construction and compatibility with high-quality audio systems.
Table of Contents:
- Page 1 – Product Identification
- Page 2 – Electrical Safety Warnings
- Page 3 – Subwoofer Features and Design
- Page 4 – Connection Instructions
- Page 5 – Line-Level Input Connection
- Page 6 – Speaker-Level Wiring Connections
- Page 7 – Phase Alignment and Level Adjustment
- Page 8 – Speaker-Level Output Wiring
- Page 9 – Crossover Adjustment and Status Indicators
- Page 10 – Setup, Maintenance, and Troubleshooting
- Page 11 – Technical Specifications Comparison
- Page 12 – Company Contact Information
PS
PS SERIES
POWERED SUBWOOFERS
OWNER’S
MANUAL
PS100 PS120
PS60
PS manual[P].qXp2 7/27/98 3:24 PM Page 2
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About this manual
- Brand
- JBL
- Model
- PS120
- Document type
- Manual
- Language(s)
- English
- Pages
- 12
- File size
- 96.7 KB
- Format
Summary
Identification of the JBL PS Series Powered Subwoofers, covering models PS60, PS100, and PS120.
Safety precautions for electrical appliances, including risks from electric shock, device handling, proper plug usage, and meaning of warning symbols.
Key features of the subwoofer, including amplified inputs, high polymer laminate woofers, active equalization circuit, acoustically optimized enclosure, and magnetic shielding.