Q-SYS SC-423C-F Flyable Bi-Amp 3-Way 2x15-inch Cinema Speaker System with LF-4215-F and MH-1075C-F
The Q-SYS SC-423C-F is a flyable 3-way, bi- or tri-amplified cinema speaker system designed to deliver precise audio with low distortion, ideal for professional cinema environments. Built with robust, 15 mm tour-grade plywood and featuring 16 M10 attachment points per enclosure, this speaker offers flexible mounting and installation options in both vertical and horizontal arrays. The system's design incorporates low-distortion waveguides for clear dialogue projection, ensuring an immersive cinematic experience.
Features:
- Flyable 3-way bi- or tri-amplified screen channel speaker system
- Constructed of heavily braced, 15 mm tour-grade plywood for durability
- Sixteen M10 attachment points per enclosure for safe suspension
- Common dimensions of Mid/High and LF enclosures allow flexible installation options
- Low-distortion waveguides for clear and articulate dialogue
- Suspension hardware not included (must be supplied by the installer)
Specifications:
- Model: SC-423C-F
- Nominal Coverage: 90° horizontal by +20 to -30° vertical
- Frequency Range (-6 dB): 32 Hz–16 kHz
- Crossover Frequency: 250 Hz and 1700 Hz, 24 dB per octave
- Impedance:
- LF-4215F: 4 ohms
- MH-1075C-F: 8 ohms
- Sensitivity:
- Bi-amp: 105 dB
- Tri-amp MF: 105 dB, HF: 107.5 dB
- Maximum Input Power:
- 800 watts continuous, 1000 watts maximum (LF-4215F)
- 350 watts continuous (MH-1075C-F)
- Recommended Amplifier Power: 800 to 1600 watts (LF-4215F), 275 to 350 watts (MH-1075C-F)
- Recommended Processing: Subsonic filter below 30 Hz, >18 dB per octave; 4th order LR crossover at 250 & 1700 Hz via QSC processing
- Connectors: Neutrik Speakon™ NL4
- Transducers:
- LF-4215F: Two 15-inch high-efficiency extended bass woofers with 4-inch copper voice coils
- MH-1075C-F: 10-inch high-efficiency mid-range, 1.5-inch exit, 3-inch titanium diaphragm compression driver
- Enclosure: 15 mm tour-grade plywood with sixteen M10 load-rated attachment points
- Dimensions (H x W x D): 40 x 31.5 x 19 inches / 1016 x 800 x 482.6 mm
- Weight:
- LF-4215F: 134 lbs (61 kg)
- MH-1075C-F: 121 lbs (54.8 kg)
- Total System Weight: 255 lbs (116 kg)
- Model: SC-423C-F
- Nominal Coverage: 90° horizontal by +20 to -30° vertical
- Frequency Range (-6 dB): 32 Hz–16 kHz
- Crossover Frequency: 250 Hz and 1700 Hz, 24 dB per octave
- Impedance:
- LF-4215F: 4 ohms
- MH-1075C-F: 8 ohms
- Sensitivity:
- Bi-amp: 105 dB
- Tri-amp MF: 105 dB, HF: 107.5 dB
- Maximum Input Power:
- 800 watts continuous, 1000 watts maximum (LF-4215F)
- 350 watts continuous (MH-1075C-F)
- Recommended Amplifier Power: 800 to 1600 watts (LF-4215F), 275 to 350 watts (MH-1075C-F)
- Recommended Processing: Subsonic filter below 30 Hz, >18 dB per octave; 4th order LR crossover at 250 & 1700 Hz via QSC processing
- Connectors: Neutrik Speakon™ NL4
- Transducers:
- LF-4215F: Two 15-inch high-efficiency extended bass woofers with 4-inch copper voice coils
- MH-1075C-F: 10-inch high-efficiency mid-range, 1.5-inch exit, 3-inch titanium diaphragm compression driver
- Enclosure: 15 mm tour-grade plywood with sixteen M10 load-rated attachment points
- Dimensions (H x W x D): 40 x 31.5 x 19 inches / 1016 x 800 x 482.6 mm
- Weight:
- LF-4215F: 134 lbs (61 kg)
- MH-1075C-F: 121 lbs (54.8 kg)
- Total System Weight: 255 lbs (116 kg)
