Alto Professional TX15 User Manual

Indledning

The Alto Professional TX15 is a 15-inch active 2-way PA loudspeaker designed for powerful and portable audio reproduction. Featuring efficient bi-amped klasse D amplification, it delivers 600 watts of peak power. Its robust design includes a 15-inch low-frequency driver, a 1-inch high-frequency compression driver, and bass porting for extended low-end response. The TX15 is suitable for various applications, including live sound, DJ setups, and monitoring.

Vigtige sikkerhedsoplysninger

Always read and follow all safety instructions before operating this product. Keep these instructions for future reference.

• Vand og fugt: Brug ikke dette apparat i nærheden af ​​vand.
• Varme: Må ikke installeres i nærheden af ​​varmekilder såsom radiatorer, varmeapparater, komfurer eller andre apparater (inklusive ampløftere), der producerer varme.
• Strømkabelbeskyttelse: Beskyt netledningen mod at blive trådt på eller klemt.
• Rensning: Rengør kun med en tør klud.
• Ventilation: Bloker ikke ventilationsåbninger. Installer i overensstemmelse med producentens anvisninger.
• Vedhæftede filer/tilbehør: Brug kun tilbehør/tilbehør specificeret af producenten.
• 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.

Kassens indhold

Bekræft, at alle nedenstående varer er inkluderet i din pakke:

• TX15 Loudspeaker
• Brugervejledning
• Strømkabel
• Sikkerheds- og garantimanual

Produkt overview

The Alto Professional TX15 is a versatile active loudspeaker designed for various audio applications. Below are images illustrating its key features and connections.

Figur 1: Foran vinklet view of the Alto Professional TX15 loudspeaker, showcasing its robust grille and overall design.

Figur 2: Rear panel of the Alto Professional TX15, detailing the input/output connections, volume control, power switch, and EQ contour switch.

Kontrol og forbindelser:

• XLR Line/Mic Input: For connecting audio sources such as mixers or microphones.
• XLR-linkudgang: Allows chaining multiple TX15 units together.
• Lydstyrkekontrol: Justerer højttalerens samlede udgangsniveau.
• Line/Mic Input Switch: Selects the appropriate input sensitivity for line-level or microphone-level signals.
• EQ Contour Switch: Engages or disengages a contour EQ setting for enhanced sound.
• Clip Limiter LED: Indicates when the input signal is clipping, suggesting a reduction in input volume.
• Kontakt til jordløft: Hjælper med at eliminere brummen eller summen forårsaget af jordløjfer.
• Afbryderen: Tænder eller slukker for enheden.
• Strømindgang: Tilslutter det medfølgende strømkabel.

Opsætning

Follow these steps to set up your Alto Professional TX15 loudspeaker:

1. Placering: Position the TX15 in your desired location. It can be used upright, as a wedge monitor, or mounted on a standard 36mm pole. Ensure stable placement to prevent tipping.
2. Indledende lydstyrkeindstilling: Before connecting any audio sources, ensure the Volume control on the TX15 is set to its minimum (fully counter-clockwise) position.
3. Tilslut lydkilde:
   • For a mixer or other line-level device, connect an XLR cable from your source's output to the TX15's XLR Line/Mic Input. Indstil Line/Mic Input Switch to "Line".
   • For a microphone, connect an XLR microphone cable directly to the TX15's XLR Line/Mic Input. Indstil Line/Mic Input Switch to "Mic".
4. Strømtilslutning: Connect the included power cable to the TX15's Strømindgang and then to a grounded electrical outlet.
5. Tænd: Vend Strømafbryder to the "On" position. The power LED will illuminate.
6. Juster lydstyrken: Slowly increase the Volume control on the TX15 and on your audio source until the desired listening level is achieved. Monitor the Clip Limiter LED; if it illuminates frequently, reduce the input volume from your source or the TX15's volume to prevent distortion.
7. Chaining Multiple Units (Optional): To connect additional TX15 units, use an XLR cable from the first TX15's XLR Link Output til XLR Line/Mic Input of the next TX15. Repeat for additional units.

Drift

Once set up, operating your TX15 is straightforward:

• Lydstyrkejustering: Use the Volume control to fine-tune the speaker's output level.
• EQ Contour: Experiment with the EQ Contour switch to find the sound profile that best suits your audio content and environment. This can provide a subtle boost to certain frequencies for a fuller sound.
• Jordløft: If you experience a persistent hum or buzz, try engaging the Ground Lift switch. This can help break ground loops that cause unwanted noise.
• Monitoring Clip LED: The red Clip Limiter LED indicates that the signal entering the speaker is too strong, potentially causing distortion. If this LED flashes frequently or stays lit, reduce the volume from your audio source or the TX15's volume control.

Opretholdelse

Proper maintenance ensures the longevity and optimal performance of your TX15 loudspeaker:

• Rensning: Clean the exterior of the speaker with a soft, dry cloth. Do not use solvents, abrasive cleaners, or any liquids that could seep into the internal components.
• Ventilation: Ensure that all ventilation openings are clear and unobstructed. Do not place the speaker in an enclosed space that restricts airflow.
• Opbevaring: Når højttaleren ikke er i brug i længere perioder, skal den opbevares køligt og tørt, væk fra direkte sollys og ekstreme temperaturer.
• Kabelinspektion: Periodically inspect all cables (power and audio) for any signs of damage, fraying, or loose connections. Replace damaged cables immediately.

Fejlfinding

If you encounter issues with your TX15, refer to the following common problems and solutions:

Specifikationer

Detailed technical specifications for the Alto Professional TX15 loudspeaker:

• Systemtype: 2-vejs aktiv portet højttaler
• LF driver: 15" bashøjttaler, 2" svingspole
• HF driver: 1” ferrite driver, 1” voice coil
• Amplivligere: Class D SMPS, 600 watts peak / 300 watts continuous
• Horn Coverage: 90 ° H x 45 ° V
• Frekvensrespons: 65 Hz – 20,000 Hz (-3 dB)
• Krydsfrekvens: 2,200 Hz
• Max SPL: 119 dB ved 1 m
• EQ-forudindstillinger: Contour on/off
• Forbindelser: 1 XLR Line/Mic input, 1 XLR Link output
• Eksterne kontroller: Power switch with green LED, volume control, Line/Mic input switch, EQ contour switch, clip limiter red LED, ground lift switch
• Strømforsyning: 100 V, 110-120 V, or 220-240 V; 50/60 Hz, switchable
• Strømforbrug: 260 W
• Sikring: 110-120V T4AL AC250V or 220-240V T2AL AC250V
• Elektronisk beskyttelse: Thermal, overload, analog limiter, compressor
• Indkapslingskonstruktion: Plastic cabinet, trapezoidal and monitor shape, metal grille, rubber feet, 2 handles (both sides)
• Montering: 36 mm standard pole mount
• Dimensions (height x width x depth): 24.6" x 15.1" x 14.4"
• Vægt: 32.8 lbs

Figur 3: Diagram illustrating the dimensions of the Alto Professional TX15 loudspeaker.

Garanti og support

This product comes with a limited warranty. Please refer to the included Safety & Warranty Manual for detailed terms and conditions.

For technical support, service, or warranty inquiries, please contact Alto Professional customer service. Contact information can typically be found on the Alto Professional website or in the Safety & Warranty Manual.

Fabrikant: inMusic Brands Inc.