Technical Pro HB3502U Hybrid AmpManual d'instruccions de lifier

1. Introducció

The Technical Pro HB3502U is a versatile audio component designed to integrate amplificador, pre-amplifier, and tuner functionalities into a single unit. It is engineered to deliver robust audio performance with a peak power output of 3500 watts and features a 7.2 channel up-conversion capability. This unit supports multiple audio sources including USB, SD Card, and MP3/iPod players, alongside traditional RCA inputs. It also includes comprehensive microphone controls for karaoke and public address applications, making it suitable for various audio setups from home theaters to mobile DJ rigs.

2. Instruccions de seguretat

• Font d'alimentació: Connect the unit only to the specified power supply (110-220V for worldwide usage). Ensure the power outlet is properly grounded.
• Ventilació: Do not block any ventilation openings. Ensure adequate airflow around the unit to prevent overheating. The unit includes efficient forced-air fans for thermal management.
• Aigua i humitat: No exposeu la unitat a la pluja, la humitat, les goteges o les esquitxades. No col·loqueu objectes plens de líquids, com ara gerros, sobre l'aparell.
• Calor: Mantingueu la unitat allunyada de fonts de calor com ara radiadors, registres de calor, estufes o altres aparells (inclosos amplificadors) que produeixen calor.
• Neteja: Unplug the unit from the wall outlet before cleaning. Use a dry cloth for cleaning. Do not use liquid cleaners or aerosol cleaners.
• Manteniment: No intenteu reparar aquest producte vosaltres mateixos, ja que obrir o treure les cobertes us pot exposar a un risc perillós de voltage o altres perills. Demaneu tot el servei a personal de servei qualificat.
• Col·locació: Col·loqueu la unitat sobre una superfície estable i plana. Eviteu exposar-la a la llum solar directa o a prop de camps magnètics forts.

3. Característiques

The HB3502U amplifier is equipped with a range of features designed for comprehensive audio control and playback:

• Potència de sortida: 3500 watts maximum power, suitable for demanding audio setups.
• Configuració del canal: 2 canals amplifier/pre-amplifier with AM/FM tuner, supporting 4 main speaker outputs and 3 surround sound speakers.
• Rack Mountable Design: Features a 2-rack space rugged metal chassis with handles and removable rack-mountable ears for professional installation.
• Múltiples entrades: Front panel USB, SD Card, and MP3 inputs. Rear panel includes 2-channel and 5.1 channel RCA inputs.
• Entrades de micròfon: Two microphone inputs with individual volume, bass, treble, and echo controls, plus a dual karaoke mic mixer.
• Opcions de sortida: Banana binding post outputs for up to four full-range speakers, push-button surround outputs, two mono RCA dedicated subwoofer outputs, and one RCA dedicated pre-amp sortida.
• Controls avançats: Pre-separatamplifier and subwoofer gain controls for precise frequency output management.
• Sistema de refrigeració: Efficient forced-air fans to prevent excessive thermal buildup during operation.
• Visualització: Digital fluorescent output display meter for visual feedback.
• Voltage Compatibilitat: 110-220V for worldwide usage.

4. Configuració

Before operating your Technical Pro HB3502U amplifier, follow these steps for proper setup.

4.1 Tauler frontal sobreview

4.2 Connexió d'alimentació

1. Assegureu-vos el ampL'interruptor d'alimentació del lificador està en la posició OFF.
2. Connect the power cord to the AC inlet on the rear panel of the ampmés viu.
3. Plug the other end of the power cord into a suitable 110-220V AC power outlet.

4.3 Connexions d'altaveus

The HB3502U supports various speaker configurations:

• Ponents principals: Use the banana binding post outputs on the rear panel to connect up to four full-range speakers. Ensure correct polarity (+ to + and - to -).
• Altaveus de so envoltant: Utilize the push-button surround outputs for connecting your surround sound speaker set.
• Subwoofers: Connect powered subwoofers to the two mono RCA dedicated subwoofer outputs on the rear panel.

4.4 Connexions d'entrada d'àudio

• Targeta USB/SD: Insert a USB flash drive or SD/MMC card into the respective slots on the front panel for digital audio playback.
• MP3/iPod: Connect your MP3 player or iPod to the front panel 3.5mm input jack (labeled HEADPHONES, often used as an auxiliary input).
• Entrades RCA: Use the RCA inputs on the rear panel for connecting external audio sources such as CD players, DVD players, or other audio devices. The unit supports both 2-channel and 5.1 channel RCA inputs.

4.5 Connexions del micròfon

Connect up to two microphones to the MIC 1 and MIC 2 input jacks on the front panel.

4.6 Muntatge en bastidor (opcional)

The HB3502U comes with removable rack mount brackets. Attach these brackets to the sides of the unit using the provided screws if you intend to install the amplifier into a standard audio rack.

5. Instruccions de funcionament

This section details how to operate the various functions of your HB3502U ampmés viu.

5.1 Engegada/apagada

• Per encendre la unitat, premeu el botó PODER button located on the front panel. The digital display will illuminate.
• Per apagar, premeu el botó PODER botó de nou.

5.2 Selecció d'entrada

Utilitza el FUNCIÓ D'ENTRADA buttons on the front panel to select your desired audio source:

• Press the corresponding button for USB, SD/MMC Card, AM/FM, or other line inputs (e.g., DVD for RCA inputs).

5.3 Controls de volum

• Volum mestre: Adjust the large MÀSTER VOLUM knob on the right side of the front panel to control the overall output level of the ampmés viu.
• Sortida prèvia: Utilitza el PRE SORT knob to adjust the volume level for the pre-amplifier output, useful when connecting to another ampmés viu.
• Sub Sortida: Utilitza el SUB OUT knob to adjust the volume level for the dedicated subwoofer outputs.

5.4 Controls del micròfon

When using microphones, adjust the following controls:

• MIC VOL: Adjusts the overall volume of the connected microphones.
• MIC BASS: Controls the low-frequency response of the microphone audio.
• MIC TREBLE: Controls the high-frequency response of the microphone audio.
• ECO MIC: Adds an echo effect to the microphone audio.

5.5 Funcionament del sintonitzador AM/FM

Select the AM/FM input using the FUNCIÓ D'ENTRADA buttons. Use the tuning controls (usually indicated by arrow buttons or a dedicated tuning knob, though not explicitly labeled in the image, standard for tuners) to find and select radio stations. The digital display will show the frequency.

5.6 Reproducció des de targeta USB/SD

Once a USB drive or SD card is inserted and the corresponding input is selected, the unit should automatically begin playback or allow navigation through files using the control buttons (e.g., play/pause, skip forward/backward).

6. Manteniment

• Neteja: Regularly wipe the unit with a soft, dry cloth to remove dust. Do not use abrasive cleaners or solvents.
• Ventilació: Ensure that the ventilation openings are clear of dust and debris to maintain proper cooling.
• Emmagatzematge: Si guardeu la unitat durant un període prolongat, desconnecteu-la de la font d'alimentació i guardeu-la en un lloc fresc i sec.

7. Solució De Problemes

8. Especificacions

9. Garantia i Suport

For warranty information and technical support, please refer to the documentation included with your purchase or visit the official Technical Pro weblloc web. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.