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ProDG GTA 218B SW

ProDG GTA 218B SW

Meget heftig, aktiv sub med doble 18-tommere, 4 300 watts innebygget forsterker og to stykk spesialtilvirkede Beyma elementer i et tunet kabinett som evner å gi et maksimalt lydtrykk på 140dB (peak)! GTA 218 B SW har en tre-veis klasse-D forsterker innebygget, og den kan eksempelvis gi lyd til 2 stykk topp-kasser i tillegg til seg selv. Den innebyggede prosessoren kan også sørge for sikker bruk med sin effektive limiterkrets, samt at hele oppsettet kan tunes til din smak og ditt virkeområde. GTA 218 B SW er kanskje den beste aktive subben på markedet i dag, og flere av de største PA-selskapene i de spansktalende områdene i verden bruker denne i sine oppsett. Varen tas inn på bestilling.

Lagerstatus: På lager

kr 48 650,00
ELLER

Detaljer

Self-powered subwoofer system of high performance, equipped with two (2) speakers of 18" in a tunned enclosure. Ideal as bass reinforcement for all the GTA Series. To use as P.A. in outdoor events and permanent installation where it is needed high performance and very high SPL.

Since it is a subwoofer, the transducer configuration generates an omnidirectional audio projection.

Incorporates amplification module GT 4.0 with three (3) channels, to amplify itself and two (2) units of GT 2X8 L.A. or two (2) units of  GT 1X12 L.A. or two (2) units of IT 2M6 L.A.

Mer info om GT 4.0 (forsterker-modul):

The GT 4.0 is a digital amplifier module last generation class D with 3 channels: one (1) channel of 2500 W / 4 Ohm for low + one (1) channel of 900 W / 4 Ohm for mid + one (1) channel of 900 W / 4 Ohm for high. Includes digital processor with XLR input and output + USB and Ethernet connectors. Offering a great versatility, allowing realize different configurations between systems in function of the necessity or event.

TECHNICAL SPECIFICATIONS, GT 4.0:

Power Ratings (RMS @ 1% THD @ 230Vac)
Channel 1: 4 Ω 2500 W* 8 Ω / 2000 W
Channel 2: 4 Ω 900 W* 8 Ω / 600 W
Channel 3: 4 Ω 900 W* 8 Ω / 600 W
Output Circuitry UMACTM Class D - full bandwith PWM modulator with ultra low distortion
Output Voltage Channel 1 on GT series: 160 Vp / 320 Vpp unloaded All other channels: 80 Vp / 160 Vpp unloaded
Amplifier Gain Channel 1 on GT series: 32 dB All other channels: 26 dB
Signal To Noise-Ratio > 120 dB (A-weighted, 20 Hz - 20 kHz, 8 Ω load)
THD+N (typical) < 0,05 % (20 Hz - 20 kHz, 8 Ω load, 3 dB below rated power)
Frequency Response 20 Hz - 20 kHz ± 0,15 dB (8 Ω load, 1 dB below rated power)

Teknisk informasjon

Power Handling: 2400 W RMS (EIA 426A Standard). Programme of 4800 W / 9600 W peak.
Nominal Impedance: 4 Ohm
Average Sensitivity: 102 dB / 2.83 V / 1m (average of 50 - 1000 Hz wideband)
Calculated Maximum SPL: / 1m 134 dB continuous / programme of 137 dB / 140 dB peak.
Frequency Range: +/- 3 dB from 40 to 100 Hz.
Nominal Directivity: Omnidireccional.
Low Frequency Driver: two (2) Beyma speakers of 18", 8 Ohm,1200 W, 485 mm in diameter with high temperature, glass fiber voice coil.
Recommended Amplifier: Pro DG Systems GT 4.0 into the cabinet
Connectors: 2 X XLR +1 NL4MP speakon connectors. USB-Ethernet + 2 X Powercom.
Acoustic Box: CNC 18 mm made from birch wood plated on the exterior.
Finish: Standard black paint job.
Box Dimensions: (HxWxD); 520x1230x680mm (20,47”x48,43”x26,77”)
Weight: 93,7 Kg (206,57 lbs) net / 94,9 Kg (209,22 lbs) gross.

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