Product details

Technical Specifications

ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance: 4 Ohms
• Input Power Rating: 500 watts AES, 600 watts recommended amplifier
• Frequency Response: 40 Hz - 2k
• Sensitivity: 104 dB SPL, 2.83V @ 1 m (3.3 ft)
• Crossover Frequency: 1.2 kHz

SYSTEM COMPONENTS:
• Cabinet: Not for Sale
• Low Frequency 2 x M115H-8A; 380 mm (15 in) dia., 64 mm high (2.5) edgewound ribbon voice coil transducers mounted in 4509 LF enclosure
• DC Resistance: 5.5 ohms
• Terminal Cup: 396-00013-00

AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: 7.0V Input, 20 Hz to 2 kHz
B. L.F. Aural Sweep Test: 6.0V Input, 20 Hz to 200 Hz

PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 883 x 762 x 450 mm D (34.75 x 30. x 17.75 in. D)
• Net Weight: 145 lb (65.8 kg)
• Shipping Weight: 178 lb (80.8 kg)