LD Systems ICOA 12 A BT

LD Systems ICOA 12 A BT 12-Inch Active Coaxial PA Speaker with Bluetooth User Manual

Model: ICOA 12 A BT

1. Вовед

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.

LD Systems ICOA 12 A BT 12-inch active coaxial PA speaker, front-side view.

Слика 1: Предна страна view of the LD Systems ICOA 12 A BT speaker.

2. Инструкции за безбедност

Ве молиме внимателно прочитајте ги овие безбедносни упатства пред да го користите уредот. Зачувајте го ова упатство за во иднина.

  • Електрична безбедност: Обезбедете ја јачината на напојувањетоtage 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.
  • Поставување: 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.
  • Ракување: Не го отворајте уредот casing. Refer all servicing to qualified personnel. Avoid blocking ventilation openings.
  • Заштита на слухот: Prolonged exposure to high sound pressure levels can cause hearing damage. Use caution when operating the speaker at high volumes.

3. Содржина на пакетот

Проверете дали сите предмети се присутни при распакувањето:

  • 12-inch Powered Coaxial PA Loudspeaker with Bluetooth (ICOA 12 A BT)
  • Кабел за напојување
  • Упатство за употреба (овој документ)

4. Производот завршиview

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

4.1. Дизајн и карактеристики

  • Коаксијален дизајн: 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.
  • Bluetooth поврзување: За безжично аудио стриминг од компатибилни уреди.
  • Dual Tilt Flange: Allows for precise angling when pole-mounted (0° or 5°).
Внатрешна view of the LD Systems ICOA 12 A BT speaker showing the rotating CD horn.

Слика 2: Внатрешно view illustrating the rotating CD horn mechanism.

4.2. Control Panel and Connections

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

Close-up of the LD Systems ICOA 12 A BT control panel with volume knob, display, inputs, and outputs.

Слика 3: Детално view на контролната табла.

  • Копче за јачина на звук: Adjusts the overall output volume. Push for menu access.
  • Прикажи: Shows current settings, including volume, preset, and Bluetooth status.
  • Влез 1 и 2: XLR/TRS combo jacks for connecting audio sources. Each input has its own gain control.
  • AUX ВО: 3.5mm stereo input for connecting portable devices.
  • SYSTEM OUT: XLR output for linking to other speakers or audio devices.
  • Прекинувач: Го вклучува или исклучува уредот.
  • Влез за напојување: За поврзување на кабелот за наизменична струја.
Заден дел view of the LD Systems ICOA 12 A BT speaker showing the control panel and handles.

Слика 4: Заден дел view of the speaker with control panel and integrated handles.

5. Поставување

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

5.1 Поставување

  • 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.
  • Illustration showing the LD Systems ICOA 12 A BT speaker mounted on a pole with 0 degree and 5 degree tilt options.

    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.
  • LD Systems ICOA 12 A BT speaker positioned horizontally for monitor use.

    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. Поврзување за напојување

  1. Проверете дали прекинувачот за напојување е во положба 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. Аудио врски

  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. Упатства за работа

6.1. Вклучување/исклучување

  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. To power off, set the power switch to the OFF position.

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. Bluetooth спарување

  1. Активирајте Bluetooth на вашиот изворен уред (паметен телефон, таблет итн.).
  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. Одржување

За да обезбедите долготрајност и оптимални перформанси на вашиот звучник, следете ги овие упатства за одржување:

  • Чистење: Use a soft, dry cloth to clean the exterior of the speaker. Do not use abrasive cleaners, solvents, or waxes.
  • Складирање: Кога не е во употреба, чувајте го звучникот на суво место без прашина.
  • Инспекција: Периодично проверувајте ги каблите и приклучоците за какви било знаци на абење или оштетување.

8 Смена на проблеми

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

  • Нема звук:
    • Ensure the speaker is powered on and connected to a working power outlet.
    • Проверете ги сите поврзувања на аудио каблите.
    • Verify that input and master volume levels are not set to minimum.
    • Тестирајте со различен аудио извор или кабел.
  • Bluetooth не се поврзува:
    • Ensure Bluetooth is enabled on both the speaker and your source device.
    • Проверете дали звучникот е во режим на спарување.
    • Move the source device closer to the speaker to ensure it is within range.
    • Обидете се да ги распарите и повторно да ги спарите уредите.
  • Искривен звук:
    • Reduce the input gain or master volume to prevent clipping.
    • Проверете го изворот на звук за дисторзија.
    • Ensure cables are not damaged.

9. Спецификации

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

КарактеристикаСпецификација
Име на моделотICOA 12 A BT
Тип на звучникКоаксијален
Вуфер со дијаметар12 инчи
Максимална излезна моќност на звучникот1200 вати (врв)
Технологија за поврзувањеBluetooth, Coaxial
Технологија на безжична комуникацијаBluetooth
Опсег на Bluetooth10 метри
Режим за излез на звукStereo, 3.0 Surround
Контролен методДопир (преку копче)
Извор на енергијаЕлектричен со кабел
Тежина на ставката29 фунти
Димензии на производот18.11 x 19.29 x 18.11 инчи
ПроизводителLD системи
Вид на гаранцијаОграничени

10. Гаранција и поддршка

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 webсајт или контактирајте со нивната поддршка за корисници.

For technical support, service, or inquiries, please visit the official LD Systems webлокација или контактирајте ги нивните овластени сервисни центри. Чувајте ја сметката за купување како доказ за купување за гаранциски побарувања.

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