ALTO TX408 350W 8" aktiv PA-højttaler brugermanual

1. Introduktion

The ALTO TX408 is a compact yet powerful 8-inch powered PA speaker designed for a variety of audio applications, including on-stage monitoring for bands and DJs, use in home studios, gyms, or intimate music venues. It delivers clear, robust sound with a 350W bi-amplified power system, ensuring crisp audio detail even at high volumes.

This speaker features integrated Bluetooth connectivity for cable-free audio streaming and a 2-channel mixer for versatile input options. The TX408 also supports Bluetooth True Wireless Stereo (TWS) linking, allowing two units to operate as a stereo pair without additional cables.

Nøglefunktioner:

• 350W Bi-Amplified Power: Delivers pristine and powerful sound for various environments.
• Bluetooth-forbindelse: Seamless audio streaming from compatible devices.
• 2-kanals mixer: Accommodates microphone, line-level, and Bluetooth inputs.
• True Wireless Stereo (TWS): Link two TX408 units for a stereo sound experience without cables.
• Contour EQ: Optimeret lydprofffile for music playback applications.
• Robust konstruktion: Full metal grille and sturdy enclosure for durability and portability.
• Integrated Pole Socket: Standard 36mm pole socket for flexible mounting options.

2. Vigtige sikkerhedsoplysninger

Please read these instructions carefully before operating the ALTO TX408 speaker. Keep this manual for future reference. Adhere to all warnings and follow all instructions to ensure safe operation and prevent damage to the unit or injury.

• Vand og fugt: Brug ikke dette apparat i nærheden af ​​vand.
• Rensning: Rengør kun med en tør klud.
• Ventilation: Bloker ikke nogen ventilationsåbninger. Installer i overensstemmelse med producentens anvisninger.
• Varme: Må ikke installeres i nærheden af ​​varmekilder såsom radiatorer, varmeapparater, komfurer eller andre apparater (inklusive ampløftere), der producerer varme.
• Strømledningsbeskyttelse: Beskyt netledningen mod at blive trådt på eller klemt, især ved stik, stikkontakter og det sted, hvor de kommer ud af apparatet.
• Vedhæftede filer/tilbehør: Brug kun tilbehør/tilbehør specificeret af producenten.
• Montering: Brug kun den vogn, stativ, stativ, beslag eller bord, der er specificeret af producenten eller solgt sammen med apparatet. Når en vogn bruges, skal du være forsigtig, når du flytter kombinationen af ​​vognen/apparatet for at undgå skader ved at vælte.
• Lyn: Træk stikket ud af dette apparat under tordenvejr, eller når det ikke skal bruges i længere perioder.
• Service: Overlad al service til kvalificeret servicepersonale. Service er påkrævet, når apparatet er blevet beskadiget på nogen måde, såsom strømforsyningsledning eller stik er beskadiget, væske er blevet spildt, eller genstande er faldet ind i apparatet, apparatet har været udsat for regn eller fugt, ikke fungerer normalt , eller er blevet droppet.
• Høreværn: Permanent hearing loss may occur from exposure to extremely high noise levels. Use ear protection when operating at high volumes.

3. Hvad er der i æsken

Ensure all items listed below are present in your package. If any items are missing or damaged, please contact your retailer or ALTO Professional directly.

• TX408-seriens højttaler
• Strømkabel (6 fod / 183 cm)
• Hurtig start guide
• Sikkerheds- og garantimanual

4. Opsætning

4.1 Placering

The TX408 speaker can be placed on a flat surface, used as a floor monitor, or mounted on a standard 36mm speaker pole. Ensure the speaker is placed on a stable surface or securely mounted to prevent accidental falls.

4.2 Strømtilslutning

1. Ensure the TX408's power switch is in the OFF position.
2. Connect the included power cable to the power input on the rear panel of the speaker.
3. Sæt den anden ende af strømkablet i en jordet stikkontakt.

4.3 Lydforbindelser

The TX408 features a 2-channel mixer allowing for various audio input sources.

• Microphone/Line Input (CH1/CH2): Connect microphones or line-level devices (e.g., mixers, instruments) to the XLR/TRS combo inputs. Use the corresponding volume knob to adjust the input level.
• Mix output: Use the XLR Mix Output to send the combined audio signal from CH1 and CH2 to another speaker or audio device.

5. Betjening

5.1 Tænd/sluk

1. Before powering on, ensure all volume knobs are set to their minimum position.
2. Flip the Power Switch on the rear panel to the ON position. The power LED will illuminate.
3. To power off, set the power switch to the OFF position.

5.2 Lydstyrkekontrol

Adjust the individual volume knobs for CH1 and CH2 to set the desired level for each input. The SIG/LIMIT LED will indicate signal presence (green) and clipping (red). Adjust the volume to avoid constant red illumination.

5.3 Bluetooth -parring

1. Ensure your Bluetooth device is within range and has Bluetooth enabled.
2. Press the Bluetooth/TWS button on the TX408's rear panel. The Bluetooth LED will flash, indicating it is in pairing mode.
3. On your Bluetooth device, select 'ALTO TX408' from the list of available devices.
4. Once paired, the Bluetooth LED on the TX408 will glow solid blue.

5.4 Contour EQ

The Contour EQ switch provides a pre-set equalization curve designed to enhance music playback, offering a fuller sound. Engage this switch for applications where a boosted low-end and crisp high-end are desired.

6. Bagpanelets funktioner

1. SIG/LIMIT LED: Illuminates green when a signal is present. Illuminates red when the signal is clipping; reduce the input level to prevent distortion.
2. Volume Knobs (CH1/CH2): Adjusts the input level for the respective channel.
3. Bluetooth/TWS Button: Press to enter Bluetooth pairing mode. Press and hold to initiate True Wireless Stereo (TWS) linking.
4. CH1/CH2 Inputs: XLR/TRS combo inputs for connecting microphones or line-level audio sources.
5. Mix output: XLR output to send the mixed audio signal to another powered speaker or audio device.
6. Contour EQ-knap: Engages a pre-set EQ curve for enhanced music playback.
7. Kontakt til jordløft: Helps eliminate hum or buzz caused by ground loops.
8. Afbryderen: Tænder eller slukker for højttaleren.
9. Strømindgang: Tilslut det medfølgende strømkabel her.

7. True Wireless Stereo (TWS) Linking

The TX408 supports TWS linking, allowing two TX408 speakers to connect wirelessly and function as a stereo pair. This feature requires two TX408 units.

1. Ensure both TX408 speakers are powered on and not currently paired with any Bluetooth device.
2. On one TX408 (this will be your primary speaker), press and hold the Bluetooth/TWS button for approximately 3 seconds until the Bluetooth LED starts flashing rapidly.
3. Repeat step 2 on the second TX408 (this will be your secondary speaker).
4. The speakers will automatically search for each other and link. Once linked, the Bluetooth LED on both speakers will glow solid blue. The primary speaker will play the left channel, and the secondary speaker will play the right channel.
5. Now, pair your Bluetooth audio source device to the primary TX408 speaker as described in Section 5.3.

To disconnect TWS, press the Bluetooth/TWS button on either speaker. Both speakers will revert to individual Bluetooth pairing mode.

8. Vedligeholdelse

Proper maintenance ensures the longevity and optimal performance of your ALTO TX408 speaker.

• Rensning: Use a soft, dry cloth to clean the exterior of the speaker. Do not use solvents, abrasive cleaners, or any liquids that could seep into the internal components.
• Opbevaring: Når højttaleren ikke er i brug i længere perioder, skal den opbevares køligt og tørt, væk fra direkte sollys og ekstreme temperaturer.
• Ventilation: Ensure that the speaker's ventilation openings are clear and unobstructed during operation to prevent overheating.
• Kabelpleje: Regularly inspect power and audio cables for any signs of damage. Replace frayed or damaged cables immediately.

9. Fejlfinding

This section addresses common issues you might encounter with your TX408 speaker. If the problem persists after trying these solutions, please contact ALTO Professional support.

10. Tekniske specifikationer

Below are the detailed technical specifications for the ALTO TX408 Powered PA Speaker.

11. Garanti og support

11.1 Garantioplysninger

The ALTO TX408 speaker comes with a limited warranty. Please refer to the included Safety & Warranty Manual for detailed terms and conditions, including warranty duration and coverage.

11.2 Kundesupport

For technical support, service, or warranty inquiries, please visit the official ALTO Professional website or contact their customer service department. Contact details can typically be found in the Safety & Warranty Manual or on the ALTO Professional webwebsted.

12. Produktvideoer

Der er ingen officielle produktvideoer fra sælgeren tilgængelige til indlejring i denne manual.