L-Acoustics 8XT + LA4X System

This setup combines the L‑Acoustics 8XT passive loudspeaker with the LA4X amplified controller. Together, they deliver outstanding clarity, compact size, and high-performance DSP-driven power, ideal for installations and stage monitoring applications.

L-Acoustics 8XT Loudspeaker

Type: Passive 2-way coaxial point-source
Drivers:

• 1 × 8″ LF / MF
• 1 × 1″ HF compression driver

Power Handling:

• 250 W RMS
• 1000 W peak

Nominal Impedance: 8 ohms
Maximum SPL: 127 dB (peak, passive mode)
Frequency Response: 65 Hz – 20 kHz (±3 dB)
Coverage Pattern:

• 100° × 100° (symmetric coaxial dispersion)

Enclosure:

• Baltic birch plywood
• Weather-resistant coating
  Rigging:
• 35 mm pole mount
• Integrated rigging points
  Connectors:
• 2 × speakON NL4
• Push terminals
  Dimensions (H × W × D): 280 × 280 × 245 mm
  Weight: Approx. 9.5 kg

LA4X Amplified Controller

Type: 4-channel DSP-powered amplifier
Output Power:

• 4 × 1000 W at 4 or 8 ohms

Inputs:

• 4 × Analog
• AES/EBU digital
• Milan-AVB (networked audio over Ethernet)

DSP Processing:

• 96 kHz / 32-bit floating point
• Up to 11 EQ filters per output
• Delay: up to 1000 ms per channel
• FIR/IIR filtering, gain, polarity, and crossover
• Preset library for all L‑Acoustics speakers including 8XT

Protection:

• L-Drive protection system for transducers
• Overload, thermal, and short circuit protection
• Input redundancy (auto-fallback)

Control Interface:

• Front panel with screen and rotary encoder
• Remote control via Ethernet and LA Network Manager software

Form Factor:

• 2U rackmount
• Weight: approx. 11.3 kg
• Universal power supply with PFC

System Benefits

• Compact, lightweight solution with high SPL performance
• Ideal for fill, delay, or monitor use in larger systems
• Full integration between amplifier and loudspeaker ensures optimal performance and protection
• Easily scalable for fixed installations and touring racks
• High headroom and ultra-low distortion from LA4X amp

Typical Applications

• Front-fill or under-balcony fills
• Compact monitoring systems
• AV installations and conference sound
• Houses of worship, theaters, or corporate venues
• Small-format distributed sound systems