SpeakerCraft SC4-100 4-Channel 100W Analog Filtering Amplifier
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Condition: New
Description
The SpeakerCraft SC4-100 four-channel analog filtering amplifier is designed for flexibility and convenience across the vast majority of distributed audio and home entertainment applications. It is powerful, easy to configure, and easy to install, delivering up to 100 watts of power to each of four independent channels in an elegant single-rack chassis.
The SC4-100 is bridgeable in pairs, doubling output and enabling 2-, 3-, or 4-channel configurations. Each channel offers two selectable analog high-pass filters that optimize connected satellite speakers or subwoofers without the hassle of DSP or IP setup, plus independent level control to trim the signal. Stable at low impedance, it can drive multiple satellite speakers or a subwoofer from each channel, while preamp outputs, audio sensing, and in/out triggers add power-management convenience. Signal and clipping indicators on the brushed aluminum front panel simplify troubleshooting and signal verification.
Features
- Four independent channels delivering up to 100 watts each
- Bridgeable in pairs for 2-, 3-, or 4-channel configurations with doubled output
- Two selectable analog high-pass filters per channel to optimize satellites or subwoofers without DSP
- Independent level control to trim the signal on each channel
- Low-impedance stability drives multiple satellite speakers or a subwoofer per channel
- Preamp outputs on every channel for patching or signal chaining
- Audio sensing plus in/out triggers for automatic power management
- Signal and clipping indicators on a brushed aluminum front panel
Technical Specifications
- Channels: 4
- Max Power: 100W per channel @ 8 Ohms / 195W per channel @ 4 Ohms (all channels driven)
- Rated Power: 70W @ 8 Ohms
- Bridge Mode: 2 x 200W @ 8 Ohms
- THD+N: 0.05%
- Signal-to-Noise Ratio: 97dB
- Crosstalk (1kHz): 80dB
- Input Sensitivity: 0.8V rms
- Gain: 30 dB
- Frequency Response: 20Hz to 20kHz (at 1W)
- Trigger Output: 12VDC @ 150mA
- Warranty: 5-year limited
What's Included
- SC4-100 4-channel filtering amplifier
- Rack-mount ears
- Tabletop feet
