12.0 TECHNICAL SPECIFICATIONS AND DRAWINGS
iwSA 500 SUBWOOFER AMPLIFIER
PERFORMANCE |
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Maximum Output Power (1) (2) | 500 Watts Continuous into 4 Ω |
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| 250 Watts Continuous into 8 Ω |
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Minimum Nominal | 4 Ω |
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Load Impedance |
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Distortion | <1% @ Maximum Rated Output |
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Minimum Frequency Bandwidth | 20Hz - 500Hz (no filters or EQ) |
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Input Impedance | >20 kΩ |
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Current Draw at 4 Ω | 5 Amps |
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FRONT PANEL |
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Level Control | Adjusts Input Signal Level |
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Crossover Frequency Adjustment | 50Hz - 150Hz |
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Phase Control | 0° - 180° Continuously Variable |
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Crossover/Bypass Switch | Engages or Disengages Low Pass Filter |
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On/Auto Switch | On Continuous / Sleep Mode |
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Power On Indicator | Blue LED |
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REAR PANEL |
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Input Connectors | 2 x RCA |
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Link Connectors | 2 x RCA |
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Output Connectors | 4 x Gold Plated Binding Postings |
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Mains Voltage Connector | 120 Volt IEC - 2 Conductor |
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Mains Voltage Fuse Holder | T5AL, 250 Volt |
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REAR PANEL SWITCHES |
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Power Switch |
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Limiter Function | Switchable 1 Sub or 2 Sub (See Page 9.) |
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DIMENSIONS |
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incl. Feet & Rack Ears |
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Net Dimensions (HxWxD) | 99 x 483 x 372 (37/8 x 19 x 145/8) |
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Shipping Dimensions (HxWxD) | 208 x 538 x 445 (83/16 x 213/16 x 171/2) |
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WEIGHT |
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Net Weight (each) - kgs (lbs) | 6.8 (15) |
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Shipping Weight (each) - kgs (lbs) 8.6 (19) |
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APPROVALS | NOTES |
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CSA C/US & FCC | (1) Thermal protection may occur at high continuous power. |
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| (2) Depending on configuration, output power may be lower due to limiting circuit. |
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427
(167/8)
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| LEVEL | CROSSOVER |
| PHASE |
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| CAUTION |
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| FREQUENCY |
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| OFF | ON |
90 |
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| 1 SUB |
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| BY PASS | ON | POWER |
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| ATTENTION |
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| 5A 120V~60HZ | |||
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| CAUTION: |
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(31/ |
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| FOR CONTINUED PROTECTION |
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2 |
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| CROSSOVER | AUTO |
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| AGAINST RISK OF FIRE, REPLACE |
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| OUTPUT 1 | OUTPUT 2 | LINE IN | LINE OUT | ONLY WITH SAME TYPE FUSE AND RATING. |
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| 2 SUBS |
| ATTENTION: |
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| 50 | 150 | 0 | 180 |
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| LIMITER |
| UTILISER UN FUSIBLE DE RECHANGE |
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| + | + | FUNCTION |
| DE MEME TYPE ET CALIBRE. |
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| T5AL 250V |
iwSA 500
9
