JBL S4AI Surround Loudspeaker

JBL Updated: 2008-09-14 RSS
JBL S4AI Surround Loudspeaker

Vertical or Horizontal Multipolar Flush-Mount THX® Surround Loudspeaker

THX Ultra2™-certified Dipole Surround Loudspeaker

Installer-Configurable to 8", 3-Way Dipole Operation

Auto-Switchable to Direct-Radiating Pattern Using 12 Volt Trigger

Single or Dual Drive Capability; Horizontal or Vertical Orientation; 90° Rotatable Mid/High Array for Use In-Wall or In-Ceiling

Fits Completely Flush in a Standard 4" Depth Wall or Ceiling

Factory Configured in 8", 3-Way Bipole Operational Mode

Integrated One-Piece Back Box

Retrofit (S4RFB) and New Construction (S4PCB) Bracket A vailable

SPECIFICATIONS

Maximum Recommended Amplifier Power: 200 Watts single-driven or 175 watts-per-array dual-driven
Nominal Impedance: 6 Ohms
Sensitivity (2.83V @ 1m): 90dB
Frequency Response (–3dB): 80Hz – 20kHz
Crossover Frequencies: Dipole mode: 800Hz, 3.6kHz
Bipole mode: 800Hz, 3.6kHz
Direct mode: 2.5kHz
High-Frequency Transducers: Triple 1" pure-titanium domes with rubber surrounds, shielded, with EOS waveguides
Midrange Transducer(s): Dual 4" dome with rubber surrounds, neodymium magnet and cast-aluminum baskets
Low-Frequency Transducer: 8" Dual-voice-coil inverted dome with rubber surround and cast-aluminum basket
Connections: Speaker: 4-conductor push-type, 10-16 gauge;
Control: 2-conductor screw terminal, 18-24 gauge
Dimensions (H x W x D): 23-7/8" x 14" x 3-3/4" (606mm x 356mm x 95mm)
Weight: 23 lb (10.45kg)