Single Product

Crest & SB18 Dual 8 inch Two Way Bi-amped Line Array System

1. dual 8 inch bi-amp top speaker
2. single 18 inch subwoofer
3. adapted neodymium drivers and woofer
4. lightweight and compact birchwood enclosure

Other Details

Description

Crest & SB18 Dual 8 inch Two Way Bi-amped Line Array System

Overview:

The crest line array system features with two 8 inch neodymium low frequency drivers and one 3 inch neodymium drivers in a compact birch-wood enclosure.

With a high SPL 140dB, small size and lightweight, KARA is full configurable to match middle size in door or out door event.

To make a complete line array speaker system, we have SB18 to couple with KARA. This is a single 18 inch subwoofer. The inside 18 inch neodymium subwoofer with dual bass-reflex tuned enclosure, could deliver loud and efficient 138dB/m very high sensitivity.

As a sound system we can run 2 KARA bi-amped top speaker and one SB18 subwoofer loudspeaker per side.

Application:

A. Music playback and sound reinforcement in MID-size venues

B. Entertainers, corporate A/V professionals and sound system rental companies

C. Permanent Installation

Sepcification:
Crest Two way Bi-amped line array

Usable bandwidth (-10dB) 55 Hz – 20 kHz
Nominal directivity (-6dB) Horizontal 110° symmetric

Vertical: Dependent upon number of elementsand line source curvature

Maximum SPL1 141 dB
RMS handling   capacity LF: 450 W HF: 80 W

Components LF: 2 x 8’’ neodymium weather-resistant

HF: 1 x 3’’ neodymium   diaphragm compression driver

Nominal impedance: LF = 8 ohms, HF = 8 ohms

Dimension (W x H/h x D) 730 x 250/164 x 482

27.7 x 9.8/6.4 x 19 in

Weight (net) 26 kg 57.2 lbs
Connectors 2 x 4 Neutrik
Material birch plywood

SB18 Single 18 inch subwoofer

Low frequency limit (-10dB) 32 Hz
Maximum SPL1 138 dB
RMS handling   capacity 700W

Components LF: 1 x18″ neodymium woofer

Nominal impedance:  8 ohms

Dimension (W x H/h x D) 750 x 540 x 707mm

29.5 x 21.3 x 27.8 in

Weight (net) 52 kg
Connectors 2 x 4 Neutrik
Material birch plywood

Neodymium Drivers of Crest Line Array


Specs of speaker drivers
Crest bi-amp line array

Crest 8 inch woofer 2513NDU-16.pdf

Crest 3 inch HF driver DE900-8.pdf

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