Harbinger Vari 18-inch Powered Subwoofer (Model V2218S) Instruction Manual

1. Introduzzjoni

The Harbinger Vari 18-inch Powered Subwoofer, Model V2218S, is designed to enhance your audio system with powerful and clear low-frequency reproduction. This active subwoofer features 1500 watts of Class-D amplification and an 18-inch woofer, making it an ideal complement to full-range speakers like the Harbinger Vari V2212 or V2215, or any other sound system requiring extended bass response. This manual provides essential information for safe and effective use of your subwoofer.

2. Informazzjoni dwar is-Sigurtà

Jekk jogħġbok aqra u ifhem l-istruzzjonijiet kollha tas-sigurtà qabel ma tħaddem dan il-prodott. Żomm dan il-manwal għal referenza futura.

• Sors tal-Enerġija: Connect the unit only to a power supply of the type specified in this manual and marked on the unit.
• L-ertjar: Kun żgur li l-unità hija ertjata sew biex tevita xokk elettriku.
• Ventilazzjoni: Timblokkax il-fetħiet tal-ventilazzjoni. Kun żgur li jkun hemm fluss tal-arja adegwat madwar l-unità biex tevita li tisħon iżżejjed.
• Ilma u Umdità: Tesponix l-unità għax-xita jew għall-umdità. Tpoġġix oġġetti mimlija b'likwidi fuq l-unità.
• Sħana: Żomm l-unità 'l bogħod minn sorsi tas-sħana bħal radjaturi, reġistri tas-sħana, stufi, jew apparati oħra li jipproduċu s-sħana.
• Kejbils: Ipproteġi l-kurduni tal-enerġija milli wieħed jimxi fuqhom jew jinqata’, partikolarment ħdejn il-plakek, is-sokits tal-konvenjenza, u l-punt minn fejn joħorġu mill-apparat.
• Servizzi: Tippruvax isservi dan il-prodott int stess. Irreferi l-manutenzjoni kollha lil persunal tas-servizz kwalifikat.
• Pjazzament: Place the subwoofer on a stable, level surface. Use caution when moving the unit, especially with the integrated heavy-duty wheels.

3. Karatteristiċi ewlenin

• Qawwija Amplifikazzjoni: 1500 Watts, Class-D amplification for robust low-frequency output.
• High-Performance Woofer: 18-inch woofer with a 3-inch voice coil.

Figura 3.1: The 18-inch woofer of the Harbinger Vari V2218S, visible with the protective grille partially removed.
• Crossover Integrat: Built-in 90 Hz switchable crossover for seamless integration with full-range speakers.
• Kontroll tal-Fażi: 0°/180° phase switch to optimize phase relationship with other speakers.
• Optical Limiter: Provides faster response to transient peaks, preserving audio detail and preventing damage.
• Indikatur tal-Klip: Front-facing, defeatable LED clip indicator for quick recognition of clipping issues.
• Versatile Inputs/Outputs: Two XLR/TRS 1/4-inch combo inputs. Selectable full-range link or high-pass XLR outputs.
• Kostruzzjoni Durabbli: Elegant and sturdy steel grille, heavy-duty wheels, and side handles for portability.
• Muntaġġ tal-Arblu: Sturdy 1-3/8 inch pole mount for satellite speaker placement.

4. Setup

4.1 Disimballaġġ

Carefully remove the subwoofer from its packaging. Inspect the unit for any signs of damage that may have occurred during shipping. If damage is found, contact your dealer immediately.

4.2 Tqegħid

Position the subwoofer on a stable, level surface. For optimal bass response, consider placing the subwoofer on the floor, ideally in a corner or against a wall to utilize room acoustics. The integrated heavy-duty wheels facilitate easy movement.

Figura 4.1: Quddiem view of the Harbinger Vari 18-inch Powered Subwoofer. This image shows the protective steel grille and the Harbinger logo with a blue power indicator LED.

Figura 4.2: Example setup showing two Harbinger Vari 18-inch Powered Subwoofers with full-range speakers mounted on top using pole mounts.

4.3 Konnessjoni tal-Enerġija

Connect the supplied AC power cord to the subwoofer's power inlet and then to a grounded electrical outlet. Ensure the voltage selector switch (if present) is set correctly for your region before connecting power.

4.4 Konnessjonijiet tal-Awdjo

Connect your audio source (e.g., mixer, audio interface) to the subwoofer's input jacks. Use balanced XLR or 1/4-inch TRS cables for optimal signal integrity. The subwoofer features two XLR/TRS combo inputs.

Figura 4.3: Rear panel of the Harbinger Vari 18-inch Powered Subwoofer, detailing the input/output section, controls, and power connection.

5. Istruzzjonijiet Operattivi

5.1 Tixgħel/Jitfi

Ensure all connections are secure before powering on. Turn on your mixer or audio source first, then power on the subwoofer using the rear panel power switch. When powering off, turn off the subwoofer first, then your audio source.

5.2 Aġġustament tal-Livell

Uża l- LIVELL control on the rear panel to adjust the subwoofer's output volume. Start with the level control at its minimum setting and gradually increase it to achieve the desired bass balance with your main speakers.

5.3 Issettjar tal-Crossover

The subwoofer features a built-in 90 Hz switchable crossover. This allows you to send frequencies below 90 Hz to the subwoofer and frequencies above 90 Hz to your main speakers via the high-pass XLR outputs. Adjust this setting based on the frequency response of your main speakers for optimal system integration.

5.4 Swiċċ tal-Fażi

Il- FAŻI switch (0°/180°) helps optimize the phase relationship between the subwoofer and your main speakers. If the bass sounds weak or hollow, try flipping the phase switch. The correct setting will result in a fuller, more impactful bass response.

5.5 Optical Limiter and Clip Indicator

The integrated optical limiter protects the subwoofer from potentially damaging transient peaks while preserving audio detail. The front-facing LED clip indicator illuminates when the signal is too high, indicating that the limiter is active or clipping is occurring. If the clip LED frequently illuminates, reduce the input level to prevent distortion and potential damage.

6. Konnessjonijiet

The rear panel of the V2218S offers versatile connectivity options:

• INPUTS (XLR/TRS Combo): Two balanced XLR/TRS 1/4-inch combo jacks for connecting audio sources.
• LINK OUT (XLR): Provides a full-range signal pass-through for connecting to additional subwoofers or other audio equipment.
• HIGH-PASS OUT (XLR): Provides a signal with frequencies below 90 Hz filtered out, ideal for connecting to full-range speakers.
• AC IN: Standard IEC power inlet for connecting the AC power cord.

Figura 6.1: Close-up of the rear panel, highlighting the input and output connections for audio routing.

7. Kontrolli u Indikaturi

Familiarize yourself with the controls and indicators on your V2218S subwoofer:

• Pum tal-LIVELL: Adjusts the overall output volume of the subwoofer.
• Swiċċ CROSSOVER: Selects the crossover frequency (90 Hz) for the high-pass outputs.
• Swiċċ tal-FAŻI (0°/180°): Inverts the phase of the subwoofer's output.
• Swiċċ POWER: Turns the subwoofer's power on or off.
• POWER LED (Front): Illuminates blue when the unit is powered on.
• CLIP LED (Front): Illuminates when the input signal is too high, indicating clipping or limiter activation. This LED can be defeated (turned off) via a switch on the rear panel.
• VOLTAGE SELECTOR: (If present) Allows selection between 115V and 230V operation. Ensure this is set correctly for your region.

8. Manutenzjoni

8.1 Tindif

Clean the exterior of the subwoofer with a soft, dry cloth. Do not use abrasive cleaners, solvents, or waxes. Ensure no liquids enter the unit.

8.2 Ħażna

When not in use for extended periods, store the subwoofer in a dry, dust-free environment. If possible, use the original packaging for protection.

9 Issolvi l-problemi

10. Speċifikazzjonijiet

11. Garanzija u Appoġġ

For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Harbinger websit. Żomm il-prova tax-xiri tiegħek għal kwalunkwe talba ta' garanzija.