| Brand | Bose Professional |
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| Series | L1 Pro |
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| Model | Sub1 |
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| Number of Channels | 1 |
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| Power Class | Class D |
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| Input Channels | 2 |
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| Connectors | (1) XLR-1/4-in TRS combo, (1) SubMatch (proprietary multi-pin cable) |
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| Sensitivity Options | +10 dB to +45 dB, input to driver |
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| Phantom Power | No |
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| Safety | UL/IEC/EN62368-1 Audio/Video, Information and Communication Technology Equipment |
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| AC Power Connector | IEC, SubMatch |
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| AC Power Input | 100–240 VAC (±20%, 50/60 Hz) |
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| Current Draw, Inrush | 14.9 A at 120 VAC, 60 Hz / 29.3 A at 230 VAC, 50 Hz |
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| Software Applications | Bose Music (Android, iOS) |
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| Computer Interface Connection | USB Type-C |
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| Controls, Rear Panel | Power, EQ, and Volume Control |
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| LED Status Indicators | (1) standby LED, (1) signal/clip LED, (2) input EQ LEDs, (2) output EQ LEDs, (3) phase/pattern LEDs |
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| DSP-Enabled | Yes |
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| Processing Functions | Input EQ, output EQ, phase/pattern polarity inversion |
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| Colors | Black |
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| Enclosure Material | High-impact polypropylene, birch plywood |
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| Grille | Perforated steel, powder-coated finish |
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