6
SPECIFICATIONS
502B Bass Module Specifications
Dimensions: 31.0"H x 14.0"W x 15.5"D
(78.7x 35.6x 39.4 cm)
Weight: 80 lbs. (36.4 kg.)
Transducer Complement: 1 - 12" woofer (high power)
Enclosure Material: 3/4" resin-core, vinyl wrapped
Port: High-impact polystyrene
Nominal Impedance: 8 Ohms, 6.4 Ohms minimum
Sensitivity: 90 dB SPL (1W, 1m, 55 Hz-150 Hz)
Maximum Acoustic Output: 115 dB SPL average, 122 dB SPL peak
Frequency Range: 50 Hz - 150 Hz
Power Handling: 450 watts continuous
Amplifier Power (Recommended): 450 - 1200 watts continuous into 8 Ohms
Input Connections: 2 parallel wired barrier strip (US/Can)
2 parallel wired XLR (Euro/Aus/UK/Japan)
2 parallel wired Speakon
®
connectors
Fusing: 7 ampere AGC (Buss) or 3AG (Littlefuse)
502C Controller Specifications
Dimensions: 120V/Barrier Strip 1.75"Hx19.0"Wx8.75"D (4.4x48.3x22.2cm)
220-240V/XLR 1.75"Hx19.0"Wx8.0"D (4.4x48.3x20.3cm)
Weight: 5.5 lbs. (2.5 kg.)
Chassis material: 16 gauge steel with painted/zinc coated finish
Cover plate material: Brushed aluminum,painted
Input Connections: Balanced barrier strip (US/Can)
Balanced XLR (Euro/Aus/UK/Japan)
Output Connections: Balanced barrier strip (US/Can)
Balanced High frequency & Low frequency
XLR (Euro/Aus/UK/Japan)