Manwal tal-Utent tal-Ispeaker PA Koassjali Attiv ta' 12-il Pulzier LD Systems ICOA 12 A BT bil-Bluetooth

1. Introduzzjoni

The LD Systems ICOA 12 A BT is a 12-inch active coaxial PA speaker designed for versatile audio applications. This loudspeaker features a coaxial design with a rotating, BEM-optimized CD horn and integrated DynX DSP presets, providing flexibility for various setups. It delivers a maximum SPL of 126 dB and 1200 W peak power, suitable for full-range sound, satellite configurations, or as a floor monitor. The integrated Bluetooth connectivity allows for wireless audio streaming.

Figura 1: Naħa ta' quddiem view of the LD Systems ICOA 12 A BT speaker.

2. Istruzzjonijiet tas-Sigurtà

Jekk jogħġbok aqra dawn l-istruzzjonijiet ta' sigurtà bir-reqqa qabel ma tħaddem l-apparat. Żomm dan il-manwal għal referenza futura.

• Sigurtà Elettrika: Tiżgura l-provvista tal-enerġija voltage matches the requirements specified on the device. Do not expose the device to rain or moisture. Disconnect the power cord during lightning storms or when unused for long periods.
• Pjazzament: Place the speaker on a stable, level surface or mount it securely using appropriate hardware. Avoid placing it near heat sources, direct sunlight, or in areas with excessive vibration.
• Immaniġġjar: Tiftaħx l-apparat casing. Refer all servicing to qualified personnel. Avoid blocking ventilation openings.
• Protezzjoni tas-Smigħ: Prolonged exposure to high sound pressure levels can cause hearing damage. Use caution when operating the speaker at high volumes.

3. Kontenut tal-Pakkett

Iċċekkja li l-oġġetti kollha huma preżenti meta tiftaħ il-pakkett:

• 12-inch Powered Coaxial PA Loudspeaker with Bluetooth (ICOA 12 A BT)
• Korda tal-Enerġija
• Manwal għall-Utent (dan id-dokument)

4. Prodott Aktarview

The ICOA 12 A BT features a robust design with intuitive controls and versatile connectivity options.

4.1. Disinn u Karatteristiċi

• Disinn koassjali: The woofer and tweeter are aligned on the same axis, providing a coherent sound source.
• Rotating CD Horn: The BEM-optimized CD horn can be rotated, allowing for optimal dispersion whether the speaker is used vertically or horizontally.
• Horn-Loaded Woofer: Enhances bass reproduction.
• DynX DSP: Integrated digital signal processing with 4 presets, a 3-band EQ, and delay function for sound optimization.
• Konnettività Bluetooth: Għal streaming awdjo mingħajr fili minn apparati kompatibbli.
• Dual Tilt Flange: Allows for precise angling when pole-mounted (0° or 5°).

Figura 2: Intern view illustrating the rotating CD horn mechanism.

4.2. Control Panel and Connections

The rear panel houses all controls and input/output connections.

Figura 3: Dettaljat view tal-pannell tal-kontroll.

• Buttuna tal-Volum: Adjusts the overall output volume. Push for menu access.
• Wiri: Shows current settings, including volume, preset, and Bluetooth status.
• Input 1 & 2: XLR/TRS combo jacks for connecting audio sources. Each input has its own gain control.
• AUX IN: 3.5mm stereo input for connecting portable devices.
• SYSTEM OUT: XLR output for linking to other speakers or audio devices.
• Swiċċ tal-Enerġija: Ixgħel jew jitfi l-unità.
• Daħla tal-Qawwa: Għall-konnessjoni tal-korda tal-enerġija AC.

Figura 4: Wara view of the speaker with control panel and integrated handles.

5. Setup

Follow these steps to set up your ICOA 12 A BT speaker.

5.1 Tqegħid

• Vertical Stand Mounting: Use the integrated dual tilt flange for pole mounting. The flange allows for 0° or 5° downward tilt to optimize sound projection.


Figure 5: Dual tilt flange for pole mounting (0° and 5°).

• Horizontal Monitor Use: The speaker's cabinet design allows it to be placed on its side for use as a floor monitor.


Figure 6: Speaker configured for horizontal monitor use.

• Suspended Systems: The speaker can also be integrated into suspended systems using appropriate rigging hardware (sold separately).

5.2. Konnessjoni tal-Enerġija

1. Kun żgur li l-iswiċċ tal-enerġija jkun fil-pożizzjoni OFF.
2. Connect the supplied power cord to the power inlet on the rear panel and then to a suitable AC power outlet.

5.3. Konnessjonijiet tal-Awdjo

1. Connect your audio source (mixer, microphone, instrument) to INPUT 1 or INPUT 2 using XLR or 1/4-inch TRS cables.
2. For portable devices, use the AUX IN (3.5mm stereo) connection.
3. To link multiple speakers, connect the SYSTEM OUT of the first speaker to an input on the next speaker.

6. Istruzzjonijiet Operattivi

6.1. Tixgħil / Mitfi

1. Before powering on, ensure all volume controls are set to minimum.
2. Flip the power switch on the rear panel to the ON position. The display will illuminate.
3. Biex titfi, issettja s-swiċċ tal-enerġija għall-pożizzjoni OFF.

6.2. Adjusting Volume and Input Gain

1. Slowly increase the main VOLUME knob to achieve the desired overall output level.
2. Adjust the individual gain controls for INPUT 1 and INPUT 2 to balance the levels of connected sources.

6.3. Tqabbil tal-Bluetooth

1. Attiva l-Bluetooth fuq it-tagħmir sors tiegħek (smartphone, tablet, eċċ.).
2. On the ICOA 12 A BT, navigate to the Bluetooth pairing menu using the VOLUME knob.
3. Select 'Pair' and search for 'LD Systems ICOA 12 A BT' on your source device.
4. Confirm pairing. The display will indicate a successful connection.

6.4. DSP Presets and EQ

The integrated DynX DSP offers 4 presets, a 3-band equalizer, and a delay function to optimize sound for different applications.

1. Push the VOLUME knob to enter the main menu.
2. Rotate the knob to navigate through options like 'Presets', 'EQ', and 'Delay'.
3. Select 'Presets' to choose from the available sound configurations (e.g., Fullrange, Monitor, Satellite).
4. Select 'EQ' to adjust the bass, mid, and treble frequencies as needed.
5. The 'Delay' function can be used for time alignment in multi-speaker setups.

7. Manutenzjoni

Biex tiżgura l-lonġevità u l-prestazzjoni ottimali tal-ispiker tiegħek, segwi dawn il-linji gwida ta' manutenzjoni:

• Tindif: Uża drapp artab u niexef biex tnaddaf il-barra tal-ispiker. Tużax prodotti tat-tindif li joborxu, solventi, jew xama'.
• Ħażna: Meta ma tkunx qed tuża l-ispiker, aħżen l-ispiker f'ambjent niexef u ħieles mit-trab.
• Spezzjoni: Iċċekkja l-kejbils u l-konnessjonijiet perjodikament għal kwalunkwe sinjal ta’ xedd jew ħsara.

8 Issolvi l-problemi

If you encounter issues with your ICOA 12 A BT speaker, refer to the following common problems and solutions:

• Ebda Ħsejjes:
  • Ensure the speaker is powered on and connected to a working power outlet.
  • Iċċekkja l-konnessjonijiet kollha tal-kejbil tal-awdjo.
  • Verify that input and master volume levels are not set to minimum.
  • Ittestja b'sors awdjo jew kejbil differenti.
• Bluetooth Mhux Konnessjoni:
  • Ensure Bluetooth is enabled on both the speaker and your source device.
  • Kun żgur li l-kelliem ikun fil-modalità ta' pairing.
  • Move the source device closer to the speaker to ensure it is within range.
  • Ipprova neħħi l-akkoppjar u erġa' qabbad l-apparati.
• Ħoss Mgħawġ:
  • Reduce the input gain or master volume to prevent clipping.
  • Iċċekkja s-sors tal-awdjo għal distorsjoni.
  • Kun żgur li l-kejbils mhumiex imħassra.

9. Speċifikazzjonijiet

Technical specifications for the LD Systems ICOA 12 A BT speaker:

10. Garanzija u Appoġġ

The LD Systems ICOA 12 A BT comes with a limited warranty. For detailed warranty information, terms, and conditions, please refer to the official LD Systems websit jew ikkuntattja lill-appoġġ tal-klijenti tagħhom.

For technical support, service, or inquiries, please visit the official LD Systems webis-sit jew ikkuntattja ċ-ċentri tas-servizz awtorizzati tagħhom. Żomm l-irċevuta tax-xiri tiegħek bħala prova tax-xiri għal talbiet ta' garanzija.