L-Acoustics SYVA Medium Throw Loudspeaker System with x2 SYVA x2 SYVA LOW and x1 LA4X Amplifier

This package contains the following L-Acoustics products:

*2x L-Acoustics Syva 2-Way Passive Medium Throw Speaker

2-way passive enclosure with six 5 in drivers and three 1.75 in diaphragm compression drivers coupled to a cylindrical waveguide with 140° of horizontal directivity and a tightly controlled 26° of vertical directivity. The enclosure cabinet is constructed of premium grade Baltic beech and birch plywood with a slim elegance for easy integration. The enclosure front is protected by a coated steel grill and an acoustically transparent fabric. The enclosure integrates rigging and safety inserts for flown, wall-mount, pole-mount and stacked configuration. The enclosure integrates a signal connector on the bottom panel to connect to the companion subwoofer. Exclusively driven and protected by a proprietary amplified controller through a dedicated preset.

Specifications:

• Coverage (-6 dB):
  • Vertical directivity: +5°/-21°
  • Horizontal directivity: 140°
• Transducers:
  • MF transducer: 6 x 5" cone drivers
  • HF transducer: 3 x 1.75" diaphragm compression drivers
• Acoustics:
  • Nominal impedance: 8 Ω
  • Usable bandwidth: 87 Hz - 20 kHz (-10 dB), 92 Hz - 20 kHz (-6 dB), 102 Hz - 20 kHz (-3 dB)
  • RMS power handling (Calculated using the mean impedance measured on the usable bandwidth): 454 W
  • Maximum SPL: 137 dB (Peak level measured at 1 m under free field conditions using pink noise with crest factor 4)
• Physical data:
  • Acoustical load: bass-reflex
  • Cabinet: premium grade Baltic beech and birch plywood
  • Dimensions (W, H, D): 144 mm, 1304 mm, 209 mm / 5.7 in, 51.3 in, 8.2 in
  • Weight (net): 21 kg / 46 lb
  • Connectors:
    • 1 × 4-point speakON
    • 1 × 2-point screw terminal
    • 1 x proprietary connector
• IP: IP54
• Finish:
  • dark grey brown Pantone 426 C
  • pure white RAL 9010
  • custom RAL code on special order

*2x L-Acoustics SYVA LOW High Power Subwoofer 2x12-Inch LF

Syva is a colinear system suited to medium throw applications. It is designed for professional sound reinforcement and high-end residential applications requiring high fidelity and SPL with minimum impact. Syva features six 5" MF speakers providing usable bandwidth to 87 Hz and three 1.75" HF diaphragm compression drivers, loaded by DOSC waveguides in a J-shaped progressive curvature. This transducer arrangement produces an H/V 140° x 26° (+5/-21°) directivity pattern, optimized for ultra-wide horizontal coverage with extended throw capability. Its companion Syva Low enclosure features two K2 12” drivers designed to provide low frequency contour and extended bandwidth down to 40 Hz. Syva Sub features one high-excursion 12” driver equipped with a KS28 woofer motor to further extend the bandwidth of the system in the sub frequency domain down to 27 Hz. Syva can be wall- or pole-mounted, as well as flown, or used alone with its baseplate. Alternatively, Syva can be rapidly mounted on top of Syva Low or Syva Sub using the AutoConnect plug-and-play audio and physical link.

Features:

• Two 12″ drivers
• Audio and physical link to Syva via AutoConnect
• 40 Hz LF limit, high power handling, low distortion and thermal compression
• Progressive vent for increased peak SPL, and minimal turbulence noise
• Streamlined design
• Plug-and-play package
• Grey brown, pure white + architectural RAL program

Specifications:

• Description: 2-way-passive enclosure, amplified by LA2Xi² / LA4X / LA8 / LA12X
• Usable bandwidth: (-10 dB) 87 Hz - 20 kHz ([SYVA])
• Maximum SPL1: 137 dB ([SYVA])
• Nominal directivity:
  • Horizontal: 140° (>1 kHz)
  • Vertical: +5/-21° in J shape (>1 kHz)
• Transducers:
  • MF: 6 × 5’’
  • HF: 3 × 1.75’’, compression driver
• Acoustical load:
  • MF: bass-reflex, L-Vents
  • HF: DOSC, L-Fins
• Nominal impedance: 8 Ω
• Connectors:
  • IN: 4-point speakON® and screw terminal
  • AutoConnect
• Rigging and handling:
  • DIN580 - compatible M8 threaded insert for secondary safety
  • 2 integrated inserts for rigging accessory
• Weight (net): 21 kg / 46 lb
• Cabinet: First grade Baltic beech and birch plywood
• Front:
  • Steel grill with anti-corrosion coating
  • Acoustically neutral 3D fabric
• Finish: Fine grain dark grey brown Pantone 426C
• IP: IP54

*1x L-Acoustics LA4X US Amplified Controller with PFC 4x1000-Watt 8-Ohms

The LA4X is an amplified controller based on a 4-input by 4-output architecture and an exclusive green power module providing maximized efficiency. With LA4X, L-Acoustics® speakers can get all the benefits of self-powered speakers, while keeping the versatility of the separated amplification approach. The L-Acoustics systems can be operated in three connectivity modes, as described below.

Specifications:

• Operating conditions:
  • Temperature: Room temperature (from 0º C / 32º F to +50º C / 122º F)
• Amplification and power supply
  • Amplification class: Class D
  • Output power EIA (1% THD, 1 kHz, all channels driven):
    • 4 x 1000 W RMS (at 8 Ω)
    • 4 x 1000 W RMS (at 4 Ω)
  • Power supply model: Universal Switched Mode Power Supply (SMPS) with Power Factor Correction (PFC)
  • Power factor: > 0.9 (4 Ω full power)
  • Mains rating: 100 - 240 V~ ±10%, 50-60 Hz
  • Nominal current requirements: 20 A for 100-120 V, 10 A for 200-240 V
• Audio specifications:
  • Frequency response 20 Hz - 20 kHz: ± 0.25 dB at 8 Ω
  • Distortion THD+N (20 Hz - 10 kHz): < 0.05% , at 8 Ω, 11 dB below rated power
  • Noise level (20 Hz - 20 kHz, 8 Ω, A-weighted) - 71 dBV
  • Channel separation (at 1 kHz , 8 Ω) > 80 dB
  • Latency (for both analog and digital inputs) Standard operating mode: 3.84 ms
  • Low latency operating mode: 0.76 ms
• DSP:
  • Digital Signal Processor (DSP): SHARC 32 bit, floating point, 96 kHz sampling rate
  • I/O routing: Flexible 4x4 routing matrix
  • Per output channel:
    • Built-in EQ station with 8 IIR, 3 FIR EQ filters
    • Array morphing (LF contour, zoom factor)
    • Air absorption compensation filters
    • Internal IIR and FIR EQ algorithms for speaker phase linearization and improved impulse responses
    • L-DRIVE protection (excursion, temperature and over-voltage)
  • Output delay: 0 ms to 1000 ms
  • Transducers protection: L-DRIVE: excursion / temperature / over-voltage
• Circuits protection:
  • Mains and power supply: Over and under voltage / over temperature / overcurrent (inrush current protection)
  • Power outputs: Over current / short circuit / over temperature
  • Cooling: Cooling fans with temperature control speed
• Inputs
  • Analog: 4 balanced analog line inputs with passively connected link
    • A/D conversion: 4 cascaded 24-bit analog/digital converters (130 dB dynamic range)
    • Input impedance: 22 kΩ (balanced)
    • Max. input level: 22 dBu (balanced, THD 1%)
  • Digital: 2 AES/EBU inputs (4 channels) with electronically buffered link and failsafe relay
    • Standard: AES/EBU (AES3)
    • Sampling frequency (Fs): 44.1, 48, 64, 88.2, 96, 128, 176.4 or 192 kHz
    • Word length: 16, 18, 20 or 24 bits
    • Synchronization: Signal resampled to internal clock at 96 kHz
    • Sampling frequency 96 kHz (SRC referenced to the amplified controller internal clock)
    • Dynamic range: 140 dB
    • Distortion (THD+N): < -120 dBfs
    • Bandpass ripple: ± 0.05 dB (20 Hz - 40 kHz, 96 kHz)
    • Fallback mode: AB to CD: digital to analog / digital to digital
    • Switchover conditions: No clock, loss of lock, CRC error, bipolar encoding error or data slip
    • Constant delay: Independent of input Fs
    • Constant level: Upon user setting of AES/EBU gain, independent of input Fs
    • Input gain: -12 dB to +12 dB, 0.1 dB steps
  • AVB inputs:
    • Stream capacity: One class A stream
    • Latency: 2 ms (typical, depends on talker) format IEC 61883-6 AM824 at 48 kHz or 96 kHz
    • Channel count: 4 channels from one stream that may contain up to 8 channels
    • Clock: Synchronized on clock of the connected AVB input stream (up sampling at 96 kHz in case of stream at 48 kHz