GA43 4-ch 750w Power Amplifiers with DSP

GPZ

2x18" Sub + 2x12" Slim Array System (Passive)

GPZ is a passive system that includes a 2x18” powered subwoofer combined with 2 GH12, our 12” passive coaxial satellites featuring K-array™ SAT® (Slim Array Technology) and a stainless steel cabinet. 

This system can be driven by GPZA active system in a stereo configuration or by GA43 and GA46 power amplifiers.

Thanks to the impressive overall performance and the compact format of the satellites, this system is perfect for high performance outdoor/indoor applications both for rental and permanent installations for touring, large auditoriums, stadia, clubs and pubs, theme parks.

User Tip: optimize the cost and combine the system with the active model whether it is for stereo configurations or if need to extend the satellite cluster to form an array.

Tech specs

GENERAL 

Power Handling: 1500W subwoofer + 400W satellite (200+200W)
Peak Power: 3000W subwoofer + 800W satellite (400+400W)
Impedance: 4Ω subwoofer + 32Ω each satellite
Frequency Range: 30 Hz - 20 KHz (-6 dB average)
Maximum SPL(1): 137dB (peak)
Continuos SPL: 125 dB
Coverage: V.30° - H.90°

TRANSDUCERS

Subwoofer: 2x18” ferrite magnet
Mid High Frequency: 2x12” coaxial with 1” compression driver ferrite magnet

AUDIO I/O

4 poles speakon connectors

PHYSICAL OVERVIEW

SUBWOOFER

Width: 1035mm (40,75in)
Height: 614mm (24,17in) Depth: 600mm (23,6in)
Weight: 58kg (127,88lbs)
Material: birch plywood
Rating: IP43

SATELLITE

Width: 327mm (12,87in)
height: 334mm (13,15in)
Depth: 198mm (7,79in)
Weight: 13,8kg (30,43lbs)
Material: Stainless Steel
Rating: IP54

ACCESSORIES
G-POLE: Adjustable satellite stand with M20 screw bottom (included)
K-SPKCABLE15: 15m/49ft Speakon cable (included)
K-SPKCABLE2: 2m/6,6ft Speakon sub to satellite cable (included)
K-SPKCABLE750: 0,75m/2,46ft Speakon satellite to satellite cable (included)
GH-JOINT: Adjustable stacking hardware for GH12 (included)

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