
SUB 1.12A Active Subwoofer
12-inch active subwoofer in a bamboo cabinet delivering very strong low-frequency output for commercial audio installations and venue projects.
JOYCE AUDIO
R&D and product design (enclosure, electronics, system configuration), professional audio production for active, passive and constant-voltage products, and managed quality systems - supported by our manufacturing base in Panyu, Guangzhou, China.
Quality-management and product-compliance documentation is available per confirmed model and target market.

Acoustic engineering & quality testing
Precision driven
Product Categories
Loudspeaker systems, column speakers, active speakers and power amplifiers for distributors, system integrators and commercial audio projects.
Catalog, datasheet, sample terms and trade pricing are confirmed by inquiry according to project needs
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12-inch active subwoofer in a bamboo cabinet delivering very strong low-frequency output for commercial audio installations and venue projects.

100 V constant-voltage column speaker for distributed audio: 4 × 3 in bass drivers with 1 × 1 in neodymium tweeter, 96 dB sensitivity, 105 × 145 × 495 mm ABS cabinet with wall-mount bracket. Black or white.

Passive Column Speaker, straightforward passive column sound. 4 x 3 in bass drivers, 120 W RMS / 260 W peak (101 dB continuous / 104 dB peak max SPL, 96 dB sensitivity), 105 x 145 x 495 mm (4.0 kg), ABS engineering-plastic cabinet, perforated metal grille, black or white finish. 495 mm column format with supplied wall-mount bracket; wide-angle coverage with exact dispersion figures to be confirmed against the current production version.

Passive Full-Range Column Speaker, external-amplifier operation with a neodymium tweeter. 4 x 3 in bass drivers with 1 x 1 in neodymium tweeter, 130 W RMS / 260 W peak (101 dB continuous / 104 dB peak max SPL, 96 dB sensitivity), 105 x 145 x 495 mm (4.2 kg), ABS engineering-plastic cabinet, perforated metal grille, black or white finish. 495 mm column format with supplied wall-mount bracket; wide-angle coverage with exact dispersion figures to be confirmed against the current production version.

Active Column Speaker, integrated amplification for compact installations. 4 x 3 in bass drivers with 1 x 1 in neodymium tweeter, 130 W RMS / 260 W peak (101 dB continuous / 104 dB peak max SPL, 96 dB sensitivity), 105 x 145 x 495 mm (4.8 kg), ABS engineering-plastic cabinet, perforated metal grille, black or white finish. 495 mm column format with supplied wall-mount bracket; wide-angle coverage with exact dispersion figures to be confirmed against the current production version.

Compact column audio for flexible installations: 495 mm slim vertical ABS cabinet (105 x 145 x 495 mm), 4 x 3 in bass drivers with 1 x 1 in neodymium tweeter on RS-A403T / RS-403T / RS-P403T, 120 Hz - 20 kHz +/-3 dB, 96 dB sensitivity, 101 dB continuous / 104 dB peak SPL, supplied wall-mount bracket, black or white. Four configurations from one platform: RS-A403T active, RS-403T passive full-range, RS-403 passive and RS-P403T 100 V.
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