JBL 5641 Low Frequency Section for 3731(-T) ScreenArray System

Description

4 ohm Low Frequency Section for the 5742 System. Components: Two 2242HPL SVG™ Super Vented Gap Cooled 460mm (18”) Woofers installed in a 5749 Enclosure.

Acoustic & Electrical Specs

• Nominal Impedance: 2 x 8 Ohms
• Input Power Rating: 1600W (AES), 2000W to 4000W recommended amplifier
• Frequency Response: 30 Hz to 220 Hz (±3 dB)
• Frequency Range: 25 Hz – 220 Hz (-10 dB)
• Sensitivity: 104 dB SPL; 2.83V @ 1 meter (3.3 ft)
• Crossover Frequencies: 220 Hz

System Components

• Cabinet: Enclosure (Not for Sale)
• Low Frequency Transducer: (2) 2242HPL, 460 mm (18 in) dia. Super Vented Gap Cooledâ„¢ (SVG), 100 mm (4 in) dia. edgewood ribbon voice coils
• DC Resistance: 4.7 ohm

System Components (Cont’d)

• Terminal / Wire Assembly: 444748-001 (2)

Aural Sweep Test

• A. System Aural Sweep Test: 7.0V Input, 20 Hz to 3000 Hz
• B. L.F. Aural Sweep Test: 7.0V Input, 20 Hz to 1000 Hz

Physical

• Enclosure Dimensions: 1219mm x 762mm x 610mm D (48.0 x 30.0 x 24.0 in. D)
• Shipping Weight: 234 lb (106.3 kg.)