Portable Active Column Speaker KS-12A35
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Rated power 600W+600W
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Frequency range 40Hz-20KHz
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Maximum SPL (rated/peak) 122dB/128dB
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Coverage 140° (H) 40° (V)
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Deep Bass & High-Definition Audio: Designed with a dual-guided enclosure to deliver precise low frequencies down to 38Hz. Equipped with eight 2.3-inch mid-high drivers, it provides seamless high-definition sound coverage for an optimal listening experience anywhere in the venue.
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Flexible Connectivity & Bluetooth TWS: Features dual XLR combo jacks, stereo RCA inputs, and Bluetooth audio streaming with TWS (True Wireless Stereo) support, enabling seamless wireless cascading without cable constraints.
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Built-in DSP & One-Touch Control: Integrated DSP processor allows instant one-key low-frequency boost and one-key noise reduction via intuitive physical controls.
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Plug-and-Play Portability: Crafted with a professional aluminum alloy connecting rod and integrated wiring, offering effortless one-handed portability and fast, hassle-free installation.
| Type | Active portable column speaker |
| Rated power | 400W+400W |
| Peak power | 1600W+1600W |
| Crossover frequency | 4th/200Hz, DSP electronic frequency division |
| Frequency range (-3dB) | 38 Hz-20KHz |
| Input method | 2-channel XLR multi-function jack input, 1-channel stereo RCA input, 1-channel Bluetooth input, 1-way XLR output |
| Functional support | Support low frequency enhancement, Bluetooth supports TWS, and supports one-key noise reduction |
| Maximum sound pressure level (rated/peak) | 1 17 dB/12 3 dB |
| Voltage input | AC 220V 50Hz-60Hz |
| Coverage | 1 2 0° (H) 40° (V) |
| Low frequency speaker | 12″ × 1 |
| Mid-high frequency speakers | 2.3 ” × 8 |
| Net weight | 17.5kg |
| Dimensions (H x W x D) | Bass: 560 × 350 × 430 (mm)
Sound column: 597 × 96 × 103 (mm) Support rod: 1015×35×50(mm) |
| Total product height | 2000 (mm) |
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Technical Specification
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12-inch Subwoofer
+- Band-pass dual inverted enclosure engineered for deep, powerful bass performance
- Constructed with premium 15mm birch plywood with a durable, wear-resistant finish
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Eight 3.5-inch Mid-Tweeters
+- Phase plug line sound source design providing wide 140°(H) × 40°(V) coverage
- Housed in a compact 9mm birch plywood column to deliver clear and natural vocals
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Active Line Array System & DSP
+- Delivers 600W+600W rated power (2400W+2400W peak) with 128dB Max SPL
- Built-in DSP electronic crossover with one-key bass boost and noise reduction
- Versatile inputs: 2 x XLR combo, 1 x Stereo RCA, and Bluetooth with TWS support
- Portable design with easy plug-and-play installation for mobile and commercial venues
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itc Headquarter
Building NO. A13-1, Yiku Industrial Park, The Hills, Dongyi Road, Panyu District, Guangzhou, China 511492
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itc Factory
NO.56 NANLIDONG ROAD SHIQI PANYU GUANGZHOU, CHINA
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Call itc
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