QSC LA108
Professional music gear - detailed information and where to buy
QSC
LA108
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The LA108 is a seriously powerful and well-engineered line array module. It’s a great choice for touring bands, corporate AV, and rental houses needing consistent, high-output sound with precise control – the SysNav really streamlines the process. Just be prepared for the heft; these aren't lightweight.
Product Description
- QSC LA108
- Active 2-Way Speaker
- Line Array System
- Power: 1300 watts - 1000 watts woofer + 300 watts tweeter
- Class D
- Drivers: One 8" neodymium woofer
- one 1.75" compression driver with polyimide diaphragm
- Frequency range: 57 - 20
- 000 Hz (-10 dB)
- Max. sound pressure level: 134 dB (peak)
- Dispersion pattern (H x V): 100° x 15°
- 2.4" multi-function display with rotary encoder and selection buttons
- Signal LEDs for limiter and power
- QSC SysNav (System Navigator) App
- Dante network
- QSC LEAF waveguide for defined dispersion pattern
- QSC AWARE provides wireless setup data
- QSC RapidDeploy Rigging System enables tool-free rigging
- AIM (Array Installation Modeling) for visualising array coverage
- M10 thread for pullback
- 35 mm speaker stand flange mount for mounting up to three modules with 0° or 7.5° alignment
- Impact-resistant plastic housing made of ABS
- Front grille made of powder-coated steel (18 gauge)
- Power consumption: 100 - 240 V / 0.5 A
- Dimensions (W x H x D): 519 x 272 x 374 mm
- Weight: 13.7 kg
- Colour: Black (RAL 9011)
- Includes PowerCON TRUE1 power cord
- Six-year QSC warranty upon product registration
*Connectors:*, One input: XLR male, One output: XLR female, Two EtherCON RJ45 (Dante and QSC SysNav In/Thru), Two PowerCON TRUE1 with sealing caps (In/Out)
PROS
- • Polyimide diaphragm delivers exceptionally crisp highs with minimal distortion.
- • QSC's SysNav app simplifies complex array configuration and tuning.
- • RapidDeploy rigging system drastically speeds up setup, reducing labor costs.
- • Neodymium woofer provides tight, impactful low-end response with reduced weight.
CONS
- • The vertical dispersion is limited; not ideal for wide stage coverage.
- • Weight per module makes transport and setup demanding without proper equipment.
- • Dante connectivity requires compatible infrastructure, adding complexity.
Product Video
Key Features
Power (Watts)
1300 (1000 + 300)
Drivers
8" Neodymium Woofer, 1.75" Compression Driver (Polyimide Diaphragm)
Frequency Range
57 Hz - 20 kHz (-10 dB)
Max SPL
134 dB (peak)
Rigging
QSC RapidDeploy Rigging System, M10 thread, 35mm speaker stand flange
Weight
34.8 lbs (15.8 kg)
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Frequently Asked Questions
The LEAF waveguide provides a much more controlled and predictable dispersion pattern, preventing unwanted reflections and increasing clarity, especially in challenging acoustic environments.
While Dante offers advanced features and integration, the LA108 primarily operates as an active speaker; you *can* use analog connections, but you’ll lose the SysNav control and network capabilities.
Typically, a maximum of 6-8 modules is practical for most applications, balancing coverage needs with manageable rigging and transport logistics. Beyond that, the logistical challenges increase significantly.
