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Key Features
- Energy Star Qualified
- Class-D Topology
- 4 and 8 Ohms + 70/100V Operation
- Bridgeable Outputs for Higher Power
The highly flexible QSC SPA4-100 4-Channel Power Amplifier is an advanced Class-D amplifier with Energy Star rated efficiency well suited for smaller installations including meeting rooms or BGM zones. The convection cooled amplifier is designed to conserve energy. An auto-ramp circuit ensures quiet and fast power up from standby when a signal is present and seamless power-down following 25 minutes of inactivity, dramatically reducing power consumption.
More DetailsUsed
Warranty: B&H 90 Days
In Stock
$828.50
New $1,295.00
Used Savings $466.50
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