LD System Dave 18 G4X PA system
Whether you're a DJ, a band, a solo artist or throwing a party, you need a PA system that can cope with everyday life. live show - ensuring professional quality sound in a wide variety of applications. Also on your list of requirements: comprehensive connectivity and numerous optional accessories facilitating rapid installation on site, with maximum reliability. In short, your sound system must perform at its best 24 hours a day.
With the DAVE 18 G4X, there's no need to search. This amplified sound system, composed of a subwoofer (with 18" woofer) and two satellites (each integrating an 8" speaker), with a total power of 4000 W peak, is not limited to 'offer a new modern design integrating numerous handling optimizations. It also offers a built-in 6-channel mixer, loaded with all the desirable input options. It allows you to manage very varied configurations and combinations of instruments, voices and audio sources - wired or wireless, thanks to the integrated Bluetooth protocol ensuring easy streaming via a smartphone or tablet.
The The first two channels of the mixer are designed as console channels. They allow you to connect a microphone, a high impedance instrument - such as a guitar and/or electric bass - or line level sources. A 2-band EQ (bass/treble) as well as an adjustable reverb with three presets (small, large, plate), allow you to shape the sound with precision. Channels 3 and 4 are designed as line-level stereo inputs, and are suitable for keyboards, synthesizers, drum machines or small electronic drum kits.
The DAVE 18 G4X becomes even more versatile when you use the input SPDIF digital stereo or Bluetooth connection to expand your performance setup with a media player, computer or smartphone, with which you can play and control backing tracks, sound effects or music during your breaks. The inputs (channels 5 and 6) can also be used for a karaoke player, or simply to connect a TV in a sports bar, ensuring impressive sound sensations.
Speaking of impressive sound, the DAVE 18 G4X has been completely redesigned and developed from scratch. This not only benefits instruments and music, but also speech intelligibility when the system is used for voice reinforcement. Other acoustic improvements include new compression drivers and waveguides, ensuring even and targeted dispersion, as well as FIR filters and cutting-edge DSP technology for transparent, colorless sound that takes the DAVE series to a whole new level. level. The subwoofer woofer, for example, is equipped with a larger voice coil, and its bass reflex loading is optimized to minimize turbulence noise at the port exit.
The design of the DAVE 18 G4X favors flexibility of use. This is demonstrated in particular by the switchable operating modes (for classic stereo use or a configuration with two closely spaced satellites fixed on a T-bracket above the subwoofer): the DAVE G4X is convincing in terms of sound in all configurations. For example, Cluster mode allows two satellites to be coupled without interference thanks to a specific M/S split, which ensures better reproduction of the stereo signal with greater dynamic reserve and better controlled directivity. Custom-made transport bags, a wheeled tray and the T-shaped support mentioned above are thus available.
In terms of accessories, LD Systems has thought of all common applications. This ranges from tailor-made bags to skateboard passing through the T-stand mentioned above.
Technical specifications
General:
- Type: Active
- Color: Black
- System power (effective): 2000 W
- System power (Peak): 4000 W
- Maximum SPL (continuous): 126 dB
- Maximum SPL (peak): 134 dB
< li class="right-item">Response frequency (-10dB): 37 - 20000 Hz- Frequency response: 105 Hz
- Dispersion angle: 90° x 50°
- Weight: 63.2kg
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Subwoofers:
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- Boomer/midrange diameter: 18 "
- Boomer magnet: Ferrite
- Boomer brand: Customized
- Boomer coil: 4 "
- Boomer coil (mm): 100 mm
- Finish cabinet: Bass Reflex
- Cabinet material: 15 mm Multiplex, 18 mm Multiplex
- Cabinet surface: Polyurea
- Subwoofer width: 545 mm
- Subwoofer height: 640 mm
- Subwoofer depth: 665 mm
- Subwoofer weight: 43.8 kg
- Subwoofer features: 3 Reverb Presets, 6 channel mixer, Bluetooth, Cluster / Stereo Preset, M20, SPDIF
- Carrying handles: 2 li>
Midrange speaker /acute:
- Midrange dimensions: 8"
< li class="left-item">Medium HP magnet: Ferrite- Medium HP brand: Customized
- Medium HP voice coil: 2 "
- Medium HP voice coil (mm): 50 mm
- Horn: with constant directivity (CD)
- Tweeter diameter 2 x 0.5 "
- Tweeter diameter (mm): 2 x 12.7 mm
- Tweeter magnet: Neodymium
- Tweeter brand: Customized
< li class="left-item">Tweeter coil: 1 "- Tweeter coil (mm): 25.4 mm
- Mid/high speaker impedance: 4 Ohm(s)
- Mid/high satellite connectors: 1
- Mid/high satellite connector: Speakon compatible
- Mid/high speaker box type: Bass Reflex
- Carrying handles Mid / Hi system: 1
- Mid/high speaker cabinet material: 12 mm Multiplex, 15 mm Multiplex
- Medium/high speaker cabinet finish: Polyurea
- Large mid/high speaker: 275 mm
- Mid /Hi system height: 470 mm
- Mid/High speaker depth: 260 mm
- Mid/Hi system weight : 9.7 kg
- Mid/high speaker characteristics: Dual - Tilt Flange, Midrange Waveguide
Amplifier module (integrated into subwoofer):
- Amplifier: Class D
- Subwoofer amplifier power (effective): 1000 W
- Mid/high speaker amplifier power (effective): 2 x 500 W
- Protection circuits: Short circuit, Limiter, Overload
- Cooling: Passive
- Using temperature: 0°C - 40°C
- Admissible humidity level: < 80%, without condensation
- Settings: Input Type, Input Volume, Low / High EQ, Main Volume, Power, Reverb , Stereo / Cluster mode, Sub / High level
- Indicators: Limit, Power, Protect, Signal
- Base mains voltage: IEC
- Mains voltage: 100 - 240 V, 50 - 60 Hz
- Power consumption: 600 W
- Multiple inputs: 2 x Switchable (MIC, LINE, HI-Z)
- Multiple input connector: Combo XLR
- Line inputs: 2
- Line input connectors: Combo
- Digital Inputs: 2Digital Input Connectors: SPDIF
- Speaker Outputs: 2
- Speaker output connectors: Speakon compatible
- Bluetooth Standard: A2DP
- Bluetooth Audio Decoder: SBC
- Bluetooth version: 5.0