Table of contents Table of contents 1 General information about this manual 2 For your safety 3 Features 4 Installation 5 Technical specifications 6 Plug and connection assignment 7 Protecting the environment User manual I12W, I22W (Issue 1) 3 / 16...
NOTICE This warns of dangers that can result to faults during operation and/or considerable material damage. Environmental damage may also occur if the instructions are not followed. 4 / 16 User manual I12W, I22W (Issue 1)
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General information about this manual Symbols used General warning of a dangerous location Warning of suspended load Notice User manual I12W, I22W (Issue 1) 5 / 16...
à Decrease the volume level immediately if you experience ringing in your ears or hearing impairment. If this is not possible, keep a greater distance or use sufficient ear protectors. 6 / 16 User manual I12W, I22W (Issue 1)
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Operating conditions This device has been designed for indoor use only. à To prevent damage, never expose the device to any liquid or moisture. Avoid direct sunlight, heavy dirt, and strong vibrations. User manual I12W, I22W (Issue 1) 7 / 16...
Special features of these passive woofers: – Connection options: locking NL4 connector at the bottom, screw connec- tions at the rear side – Particularly suitable for use with DSP amplifiers from Syrincs – Multiplex housing – Wall mount included in scope of delivery...
à When mounting the device onto a stand, ensure that the stand is in a safe and stable position and that the weight of the device does not exceed the maximum permissible load capacity of the stand. User manual I12W, I22W (Issue 1) 9 / 16...
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If you notice distortion during operation, either the amp or the speaker is over- loaded. This may permanently damage the amp or the speaker. Always reduce the volume as soon as you notice distortion. 10 / 16 User manual I12W, I22W (Issue 1)
Frequency range 50 Hz … 200 Hz (–3 dB) Dimensions (W × H × D) 450 mm × 350 mm × 190 mm Weight 9 kg 350 mm 450 mm 190 mm User manual I12W, I22W (Issue 1) 11 / 16...
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Frequency range 45 Hz … 200 Hz (–3 dB) Dimensions (W × H × D) 730 mm × 430 mm × 280 mm Weight 17,9 kg 430 mm 730 mm 280 mm 12 / 16 User manual I12W, I22W (Issue 1)
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Technical specifications Frequency response I12W Frequency response I22W User manual I12W, I22W (Issue 1) 13 / 16...
NL4 connection 1, + Signal 1 (in phase) 1, – Signal 1 (out of phase) 2, + Signal 2 (in phase) 2, – Signal 2 (out of phase) 14 / 16 User manual I12W, I22W (Issue 1)
Dispose of this device through an approved waste disposal firm or through your local waste facility. When discarding the device, comply with the rules and regulations that apply in your country. If in doubt, consult your local waste dis- posal facility. User manual I12W, I22W (Issue 1) 15 / 16...
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