
SCL-1
2-Way Dual 12-inch (300mm) Custom LCR Loudspeaker

Features
- 2-way dual 12-inch (300mm) Flagship LCR the loudspeaker delivers unparalleled performance in large theater rooms
- Optimized for custom installation behind projection screens and in custom cabinetry
- Timbre matched to all SCL loudspeakers and specially designed to be used with the SSW-1 subwoofer
- Patented D2430K 3-inch (75mm) dual Teonex® annular ring diaphragm, dual voice coil compression driver with dual neodymium motor structures mated to large coverage, HighDefinition Imaging (HDI™) horn precision molded out of Sonoglass®
- Dual 12″ (300mm) cast-frame Carbon Cellulose Composite Cone (C4) woofers in patented Complementary Bass Alignment System (CBAS™) enclosure design
- Bi-amplifier, bi-wire, and network bypass capability with installer configurable crossover
- Heavily braced black vinyl-clad cabinet built from 1-inch thick MDF with cloth-wrapped, edge to edge metal frame grille with magnetic attachment
Specifications
| Type | 2-way in-room loudspeaker |
| Low-Frequency Drivers | Dual 12-inch (300mm) Black Carbon Cellulose Composite Cone (C4) cast-frame woofers |
| High-Frequency Driver | 3″ (75mm) dual annular Teonex® ring-diaphragm compression driver with dual neodymium motor structures mated to Sonoglass® HDIT’ horn |
| Recommended Amplifier Power (Full bandwidth) | 500 WRMS, minimum |
| Recommended Amplifier Power (80Hz HPF) | 500 WRMS, minimum |
| Impedance | 4 Ohm |
| Loudspeaker Sensitivity | 94dB/2 83V/1m |
| Frequency Response | 40Hz — 24kHz (-6dB), 3rd order LF roll-off |
| Crossover Frequency | 775Hz |
| Coverage area, -6dB @ 10kHz | Approximately 120 degrees horizontal x 100 degrees vertical |
| Coverage area, -6dB @ 20kHz | Approximately 90 degrees horizontal x 70 degrees vertical |
| Enclosure Type | Complementary Bass Alignment System (CBAS ‘ ) |
| HF Level Controls | 3 Position – No grille, With grille, or With screen |
| Grille Dimensions | 47.98″ H x 19″ W x 0.787″ D (1218.7mm x 482.6mm x 20mm) |
| Product Dimensions | 47.98″ H x 19″ W x 14.49″ D (1218.7mm x 482.6mm x 368.1 mm) |
| Input Type | Dual sets of gold-plated spring-loaded binding posts |
| Product Weight | 177.5 lb (80.5kg) |
| Shipping Weight | 306.5 lb (139kg) |
| Shipping Units of Measure | Each |
| Warranty | 5 Years |
![]() | ![]() |


HARMAN International Industries, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jblsynthesis.com
© 2021 HARMAN International Industries, Incorporated. All rights reserved. JBL Synthesis is a registered trademark of HARMAN International Industries, Incorporated registered in the United States and/or other countries. Features, specifications, and appearance are subject to change without notice.





















