Home Products Portable sound systems column array systems
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PORTABLE COLUMN ARRAY SYSTEMSThe A11 and A12 column array sound system designed for bands, DJ´s, conference, live performance, and the rental and event industry.Our systems are avaliable either fully active, with built-in class-D amplifiers and DSP processors, or passive with external 19'' rack-mounted amplifiers with DSP. The column array systems are very popular, mainly due to the small size / large sound, and because of array technology. We currently have two different column array modules: CLA835, with 8 x 3,5'' drivers, 8 ohm CLA4611, with 4 x 6,5'' woofers and a coaxially mounted 1'' driver, 8 ohm Our active complete column array systems with subwoofers housing all amplification and electronics each comes in four different sizes and configurations (see below) A11 - complete active column array systems with 12'' subwoofers and the CLA835 array A12 - complete active column array systems with 18'' subwoofers and the CLA4611 array Furthermore, the CLA4611 is avaliable as an active speaker with built-in 700W class-D amplifier with 4 presets Column array systems is perfect for small bands, singer/songwriter, dj´s, the event and rental industry. |
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A11-12000W Complete active, self-powered column line array system for portable use or installation.Designed for small bands, musicians, DJ´s, the event and rental industry. For speach, recorded music and live applications. The A11-1 is the smallest configuration of the A11 system, with one active subwoofer and two passive column array speakers. With 1000W RMS amplification for subwoofer, and 2 x 500W RMS for column array speakers. The amplifiers and DSP processors can handle an additional external passive subwoofer and two additional column array speaker. The A11 is avaliable in passive version for installations, with external DSP-amplifiers Avaliable in any RAL colour upon request |
| Loudspeaker specifications | |
| Model | A11-1 complete active column array sound system with subwoofer.System consists of 1 x 12'' active subwoofer with 1000W + 2x500W amplifiers, incl. DSP. several presets pre-programmed for a variaty of applications.2 x CLA835 passive column array speakers |
| Subwoofer design | 1 x 12'' front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 450W RMS / 900W cont. / 1800W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 134dB peak |
| Frequency responce 12'' subwoofer | 35Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H50 x W40 x D43 |
| column array design | Vertically arrayed full frequency responce 3,5'' neodymium speakers, in closed birch ply cabinet. |
| Column array power handling | 360W RMS / 720W cont. / 1440W peak |
| Frequency responce column array speaker | 100Hz - 17kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 97 dB, 1W/1m. |
| Max SPL column array speakers | 127 dB peak |
| Max SPL complete system | 130 dB peak |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 1000W RMS ARRAY: 2x500W RMS |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR inLeft / Right stereo unbalanced RCA in Mick input, unbalanced / balanced combi XLR/TELE |
| Output | 2 x Balanced XLR stereo signal output / link / through2 x Speakon output to column array1 x speakon output for connecting an external seperate additional 12'' woofer |
| Controls | Seperate volume for master and mick |
| DSP / PRESETS | 16 custom presets for a variaty of applications |
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Amplifier |
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A11-22000W Complete active, self-powered column line array system for portable use or installation.Designed for small bands, musicians, DJ´s, the event and rental industry. For speach, recorded music and live applications. The A11-2 consists of one active high power 12'' subwoofer, one passive 12'' subwoofer, and two passive column array speakers. With all amplification and electronics housed in the active 12'' subwoofer, with a total of 1000W RMS amplification for subwoofers, and 2 x 500W RMS for column array speakers. The amplifiers and DSP processors can handle an additional external passive subwoofer and two additional column array speaker. The A11 is avaliable in passive version for installations, with external DSP-amplifiers Avaliable in any RAL colour upon request |
| Loudspeaker specifications | |
| Model | A11-2 complete active column array sound system with subwoofers. System consists of 1 x 12'' active subwoofer with 1000W + 2x500W amplifiers, incl. DSP. several presets pre-programmed for a variaty of applications. 1 x passive 12'' subwoofer run as slave by the active subwoofer 2 x CLA835 column array speakers |
| Subwoofer design | 1 x 12'' front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 450W RMS / 900W cont. / 1800W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 134dB peak |
| Frequency responce 12'' subwoofer | 35Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H50 x W40 x D43 |
| column array design | Vertically arrayed full frequency responce 3,5'' neodymium speakers, in closed birch ply cabinet. |
| Column array power handling | 360W RMS / 720W cont. / 1440W peak |
| Frequency responce column array speaker | 100Hz - 17kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 97 dB, 1W/1m. |
| Max SPL column array speakers | 127 dB peak |
| Max SPL complete system | 131,5 dB peak |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 1000W RMS ARRAY: 2x500W RMS |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in Left / Right stereo unbalanced RCA in Mick input, unbalanced / balanced combi XLR/TELE |
| Output | 2 x Balanced XLR stereo signal output / link / through 2 x Speakon output to column array 1 x speakon output for connecting an external seperate additional 12'' woofer |
| Controls | Seperate volume for master and mick |
| DSP / PRESETS | 16 custom presets for a variaty of applications |
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Amplifier |
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A11-32000W Complete active, self-powered column line array system for portable use or installation.Designed for small bands, musicians, DJ´s, the event and rental industry. For speach, recorded music and live applications. The A11-3 consists of one active high power 12'' subwoofer, and two twin passive column array speakers. ( 4 x CLA835) With all amplification and electronics housed in the active 12'' subwoofer, with a total of 1000W RMS amplification for subwoofers, and 2 x 500W RMS for column array speakers. The amplifiers and DSP processors can handle an additional external passive subwoofer and two additional column array speaker. The A11 is avaliable in passive version for installations, with external DSP-amplifiers Avaliable in any RAL colour upon request |
Loudspeaker specifications |
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| Model | A11-3 complete active column array sound system with subwoofers. System consists of 1 x 12'' active subwoofer with 1000W + 2x500W amplifiers, incl. DSP. several presets pre-programmed for a variaty of applications. 4 x CLA835 column array speakers |
| Subwoofer design | 1 x 12'' front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 450W RMS / 900W cont. / 1800W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 134dB peak |
| Frequency responce 12'' subwoofer | 35Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H50 x W40 x D43 |
| column array design | Vertically arrayed full frequency responce 3,5'' neodymium speakers, in closed birch ply cabinet. |
| Column array power handling | 360W RMS / 720W cont. / 1440W peak |
| Frequency responce column array speaker | 100Hz - 17kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 97 dB, 1W/1m. |
| Max SPL column array speakers | 127 dB peak |
| Max SPL complete system | 133 dB peak |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 1000W RMS ARRAY: 2x500W RMS |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in Left / Right stereo unbalanced RCA in Mick input, unbalanced / balanced combi XLR/TELE |
| Output | 2 x Balanced XLR stereo signal output / link / through 2 x Speakon output to column array 1 x speakon output for connecting an external seperate additional 12'' woofer |
| Controls | Seperate volume for master and mick |
| DSP / PRESETS | 16 custom presets for a variaty of applications |
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Amplifier |
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A11-42000W Complete active, self-powered column line array system for portable use or installation.Designed for small bands, musicians, DJ´s, the event and rental industry. For speach, recorded music and live applications. The A11-4 is the largest configuration of the A11 system, and it consists of one active high power 12'' subwoofer, one passive 12'' subwoofer, and four passive column array speakers. With all amplification and electronics housed in the active 12'' subwoofer, with a total of 1000W RMS amplification for subwoofers, and 2 x 500W RMS for column array speakers. The amplifiers and DSP processors can handle an additional external passive subwoofer and two additional column array speaker. The A11 is avaliable in passive version for installations, with external DSP-amplifiers Avaliable in any RAL colour upon request |
| Loudspeaker specifications | |
| Model | A11-4 complete active column array sound system with subwoofers. System consists of 1 x 12'' active subwoofer with 1000W + 2x500W amplifiers, incl. DSP. several presets pre-programmed for a variaty of applications. 1 x passive 12'' subwoofer run as slave by the active subwoofer 4 x CLA835 column array speakers |
| Subwoofer design | 1 x 12'' front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 450W RMS / 900W cont. / 1800W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 134dB peak |
| Frequency responce 12'' subwoofer | 35Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H50 x W40 x D43 |
| column array design | Vertically arrayed full frequency responce 3,5'' neodymium speakers, in closed birch ply cabinet. |
| Column array power handling | 360W RMS / 720W cont. / 1440W peak |
| Frequency responce column array speaker | 100Hz - 17kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 97 dB, 1W/1m. |
| Max SPL column array speakers | 127 dB peak |
| Max SPL complete system | 134,5 dB peak |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 1000W RMS ARRAY: 2x500W RMS |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in Left / Right stereo unbalanced RCA in Mick input, unbalanced / balanced combi XLR/TELE |
| Output | 2 x Balanced XLR stereo signal output / link / through 2 x Speakon output to column array 1 x speakon output for connecting an external seperate additional 12'' woofer |
| Controls | Seperate volume for master and mick |
| DSP / PRESETS | 16 custom presets for a variaty of applications |
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Amplifier |
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A12-13600W Complete active, self-powered column line array system for portable use or installation.
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| Loudspeaker specifications | |
| Model | A12-1 complete active column array sound system with subwoofer. System consists of 1 x 18'' active subwoofer with 2500W + 2x800W amplifiers, incl. DSP. several presets pre-programmed for a variaty of applications. 2 x CLA4611 passive column array speakers with 4x6,5''/1'' |
| Subwoofer design | 1 x 18'' Neodymium magnet, front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 1000W RMS / 2000W cont. / 4000W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 139dB peak |
| Frequency responce 12'' subwoofer | 30Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H72 x W50 x D55 |
| column array design | Line source coupling 4x6,5'' woofers with 1'' coaxially mounted driver |
| Column array power handling | 600W RMS / 1200W cont. / 2400W peak |
| Frequency responce column array speaker | 80Hz - 18kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 98 dB, 1W/1m. |
| Max SPL column array speakers | 128,5 dB cont. |
| Max SPL complete system | 137,5 dB cont. |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 2000W RMS (4 ohm) can power an extra passive 18" subwoofer ARRAY: 2x800W RMS (4ohm) |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in |
| Output | 2 x Speakon output to column array on 1+/1- left/right, and 2+/2- on right output for driving an additional external 18'' passive subwoofer |
| Controls | Seperate volume for sub / left / right |
| DSP / PRESETS | 4 custom presets for a variaty of applications |
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| Amplifier with 2000W + 2 x 800W incl 4 presets |  |
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A12-23600W Complete active, self-powered column line array system for portable use or installation.Designed for bands, musicians, DJ´s, installation, the event and rental industry. For speach, recorded music and live applications. The A12-1 is the most common configuration of the A12 column array sound system, with one active 18'' subwoofer, one passive 18'' subwoofer and two passive CLA4611 column array speakers. With 2000W RMS amplification for subwoofers, and 2 x 800W RMS for stereo column array speakers. The amplifiers and DSP processors can handle two additional column array speaker. The A12 is avaliable in passive version for installations, with external 19'' 4-channel DSP-amplifier. Avaliable in any RAL colour upon request |
| Loudspeaker specifications | |
| Model |
A12-2 |
| Subwoofer design | 1 x 18'' Neodymium magnet, front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 1000W RMS / 2000W cont. / 4000W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 139dB peak |
| Frequency responce 12'' subwoofer | 30Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H72 x W50 x D55 |
| column array design | Line source coupling 4x6,5'' woofers with 1'' coaxially mounted driver |
| Column array power handling | 600W RMS / 1200W cont. / 2400W peak |
| Frequency responce column array speaker | 80Hz - 18kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 98 dB, 1W/1m. |
| Max SPL column array speakers | 128,5 dB cont. |
| Max SPL complete system | 137,5 dB cont. |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 2000W RMS (4 ohm) ARRAY: 2x800W RMS (4ohm) |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in |
| Output | 2 x Speakon output to column array on 1+/1- left/right, and 2+/2- on right output for driving the passivel 18'' subwoofer |
| Controls | Seperate volume for sub / left / right |
| DSP / PRESETS | 4 custom presets for a variaty of applications |
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| Amplifier with 2000W + 2x800W incl 4 presets | |
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A12-33600W Complete active, self-powered column line array system for portable use or installation.Designed for bands, musicians, DJ´s, installation, the event and rental industry. For speach, recorded music and live applications. The A12-1 is high power column array sound system, with one active 18'' subwoofer and four passive CLA4611 column array speakers. With 2000W RMS amplification for the subwoofer, and 2 x 800W RMS for stereo column array speakers. The amplifiers and DSP processors can handle an additional external passive subwoofer The A12 is avaliable in passive version for installations, with external 19'' 4-channel DSP-amplifier. Avaliable in any RAL colour upon request |
| Loudspeaker specifications | |
| Model | A12-3 complete active column array sound system with subwoofer. System consists of 1 x 18'' active subwoofer with 2500W + 2x800W amplifiers, incl. DSP. several presets pre-programmed for a variaty of applications. 1 x 18'' passive subwoofer 4 x CLA4611 passive column array speakers with 4x6,5''/1'' |
| Subwoofer design | 1 x 18'' Neodymium magnet, front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 1000W RMS / 2000W cont. / 4000W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 139dB peak |
| Frequency responce 12'' subwoofer | 30Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H72 x W50 x D55 |
| column array design | Line source coupling 4x6,5'' woofers with 1'' coaxially mounted driver |
| Column array power handling | 600W RMS / 1200W cont. / 2400W peak |
| Frequency responce column array speaker | 80Hz - 18kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 98 dB, 1W/1m. |
| Max SPL column array speakers | 128,5 dB cont. |
| Max SPL complete system | 139 dB cont. |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 2000W RMS (4 ohm) can power an extra passive 18" subwoofer ARRAY: 2x800W RMS (4ohm) |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in |
| Output | 2 x Speakon output to column array on 1+/1- left/right, and 2+/2- on right output for driving an additional external 18'' passive subwoofer |
| Controls | Seperate volume for sub / left / right |
| DSP / PRESETS | 4 custom presets for a variaty of applications |
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| Amplifier with 2000W + 2 x 800W incl 4 presets | |
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A12-43600W Complete active, self-powered column line array system for portable use or installation.Designed for bands, musicians, DJ´s, installation, the event and rental industry. For speach, recorded music and live applications. The A12-4 is the largest configuration of the A12 column array sound system, with one active 18'' subwoofer, one passive 18'' subwoofer, and two passive CLA4611 column array speakers. With 2000W RMS amplification for subwoofers, and 2 x 800W RMS for stereo column array speakers. The A12 is avaliable in passive version for installations, with external 19'' 4-channel DSP-amplifier. Avaliable in any RAL colour upon request |
| Loudspeaker specifications | |
| Model | A12-4 complete active column array sound system with subwoofer. System consists of: 1 x 18'' active subwoofer with 2500W + 2x800W amplifiers, incl. DSP. four presets pre-programmed for a variaty of applications. 1 x 18'' passive subwoofer 4 x CLA4611 passive column array speakers with 4x6,5''/1'' |
| Subwoofer design | 1 x 18'' Neodymium magnet, front-loaded tuned bassreflex. Birch ply. |
| Subwoofer power handling | 1000W RMS / 2000W cont. / 4000W peak |
| Nominal impedance 12'' woofer | 8 ohm |
| MAx SPL 12'' subwoofer | 139dB peak |
| Frequency responce 12'' subwoofer | 30Hz - 120Hz (depending on preset) |
| Subwoofer dimensions (cm.) | H72 x W50 x D55 |
| column array design | Line source coupling 4x6,5'' woofers with 1'' coaxially mounted driver |
| Column array power handling | 600W RMS / 1200W cont. / 2400W peak |
| Frequency responce column array speaker | 80Hz - 18kHz (+/- 6dB) |
| Nominal impedance column array | 8 ohm |
| Sensitivity Column array | 98 dB, 1W/1m. |
| Max SPL column array speakers | 128,5 dB cont. |
| Max SPL complete system | 137,5 dB cont. |
| Amplifier and electronics specification | |
| Amplifier power | SUBWOOFER: 2000W RMS (4 ohm) can power an extra passive 18" subwoofer ARRAY: 2x800W RMS (4ohm) |
| Amplifier type | Class-D amplifiers, full bandwith PWM modulator with ultra low distortion |
| Power in | Switched mode powersuply with PFC (Power Factor Correction) and Universal Mains 85-265VAC |
| Protection | Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection |
| Damping factor | 1000, 8 ohm, 1kHz and below |
| Amplifier connections and functions | |
| Input | left / right stereo balanced XLR in |
| Output | 2 x Speakon output to column array on 1+/1- left/right, and 2+/2- on right output for driving an additional external 18'' passive subwoofer |
| Controls | Seperate volume for sub / left / right |
| DSP / PRESETS | 4 custom presets for a variaty of applications |
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| Amplifier with 2000W + 2 x 800W incl 4 presets | |