Sound Ground


Specifications :

Frequency response (-3 dB)1 43 Hz-20 KHz

Frequency range (-10 dB)1 37 Hz
-20 KHz

Maximum SPL2 127 dB Coverage (H x V) 120° x 40°

Amplifier rating 1000 W

LF channel rating 500 W

HF channel rating 500 W

frequency 200 Hz


Specification :

Frequency response: 50Hz-20kHz (+/-3dB)

Powerful yet lightweight Class D bi-amplification

Advanced JBL waveguide technology delivers superior stable imaging

Compact: 27.8″ x 17.3″ x 14.4″ (H x W x D)

Amazingly portable: weighs in at a svelte 39 lbs.


Specification :

Ultra-precise 48-bit digital sound processing

D-CONTOUR (Dynamic-CONTOUR) multi-band dynamic processing

All-new 1300W Class-D amplifiers with PFC switching mode power supply

Maximum SPL 138dB peak

Extensive protection of the transducers, amplifiers and power supply from high performance DSP

Premium-grade, custom-designed transducers Exclusive 90 60 CD Waveguide Horn Extended bass response

Heavy-duty 16-gauge (1.6mm) steel grille Locking IEC cable


Spesifikasi :

18" Active Subwoofer - All-new 800W Class-D amplifier with PFC switching mode power supply

- Maximum SPL 132dB peak

- Extensive protection of the transducers, amplifiers and power supply

- Low-frequency extension down to 40Hz

- Compact design

- Top panel
polemount for satellite configuration

Active Subwoofer

- Model: DSR118W

- System Type: 18" Powered Speaker, Bass-reflex Type

- Frequency Range (-10dB): 40Hz 130Hz

- Frequency Response (-3dB): 50Hz 110Hz

- Measured Maximum SPL (peak), IEC noise @ 1m: 132dB SPL Amplifier

- Amplifier Type: Class-D

- Power Rating (THD+N=10% at minimum

impedance): 800W - Cooling: Natural Convection


Specification :

Frequency Response 65 Hz – 18 kHz1

Frequency Range 50 Hz – 20 kHz1

Maximum SPL 126 dB

Coverage (Hort. x Vert.) 90° x 60° Power Rating 1000 Watts

LF Transducer EVS-12K, 300 mm (12 in) Woofer

HF Transducer DH-1K

Connectors (2) XLR/TRS Combo Jack, (1) 3.5 mm Input, and (1) XLR link Output

Enclosure Polypropylene Grille 18 Gauge Steel with Black Powder Coat

Dimensions (H x W x D) 610 mm x 356 mm x 356 mm (24 in x 14 in x 14 in)

Net Weight 15.6 kg (34.3 lbs)

Shipping Weight 19.0 kg (41.8 lbs)

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