SoundTube SA502 50-Watt Per Channel Class D Amplifier Speco Technologies our history of innovation has

our history of innovation has pushed our products into the global spotlight with infrastructure

Modular design for fast and easy installation

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Spikes are provided to ensure reliable stability in harsh terrain or ground conditions

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SoundTube SA502 50-Watt Per Channel Class D Amplifier Speco Technologies our history of innovation hasSOUNDTUBE SA502 34 dB maximum gain with 2 x 50 watt output. Three operating modes: stereo, mono or bridged mono. Three user selectable inputs: balanced stereo (euroblock), stereo unbalanced mini jack, or high level euroblock. External 12 32 V trigger. Signal detecting auto standby to con serve energy. Dual concentric gain controls for inde pendent channel control. 20 Hz 20 kHz frequency response. 120 Hz high pass switch. Small size 1. 2 x 3. 9 x 4.