Important Safety Instructions
Symbols Explanation:
- ⚡️ (Lightning Flash with Arrowhead): Indicates the presence of uninsulated "dangerous voltage" within the product enclosure that may be of sufficient magnitude to constitute a risk of electric shock.
- ⚠️ (Exclamation Point): Alerts the user to important operating and maintenance (servicing) instructions in the accompanying literature.
- ?⬆️ (Do Not Stack): Indicates the product should not be vertically stacked due to its nature.
- ? (Hot Surface): Caution: Hot surface.
- ♻️ (WEEE Symbol): Indicates separate collection for electrical and electronic equipment.
General Safety Precautions:
- Read and keep all instructions.
- Heed all warnings.
- Do not use this apparatus near water.
- Clean only with a dry cloth.
- Do not block ventilation openings; install according to manufacturer's instructions.
- Do not install near heat sources (radiators, stoves, amplifiers, etc.).
- Do not defeat the safety purpose of polarized or grounding-type plugs. Consult an electrician for obsolete outlets.
- Protect the power cord from damage (pinching, being walked on).
- Use only manufacturer-specified attachments/accessories.
- Use only with recommended carts, stands, tripods, brackets, or tables. Use caution when moving combinations.
- Unplug during lightning storms or when unused for long periods.
- Refer all servicing to qualified personnel.
Specific Warnings:
- To reduce the risk of fire or electric shock, do not expose to rain or moisture. Do not place liquid-filled objects (e.g., vases) on the apparatus.
- To completely disconnect from AC mains, disconnect the power supply cord plug. The mains plug must remain readily accessible.
- Caution: To prevent electric shock hazard, do not connect to mains power supply while the grille is removed.
(French translations of safety instructions are also present in the original document but are omitted here for conciseness in the primary English output.)
Product Overview: Yorkville YXL15SP Powered Subwoofer
The Yorkville YXL15SP is an active subwoofer enclosure offering a high ratio of power, performance, and value. It provides 500 watts of program power (1000 watts peak) with efficient speaker components, making the YXL Series loud for its size. The YXL15SP is versatile and can be used in various situations, including placement close to walls, floors, or in arrays with multiple enclosures.
Features:
- 1000 watts peak / 500 watts program power.
- Superior DSP processing with component protection.
- 15-inch woofer with a 3-inch voice coil.
- Recessed control panel.
- Master Level control with an Activity indicator for cabinet level adjustment.
- Three Performance modes: Punch, Smooth, and Deep.
- Connectivity: 2 x XLR/1/4-inch Combi Inputs, 2 x XLR Link outputs.
- Construction: 15mm plywood cabinet with textured latex paint finish.
- Tough, full-length metal grille.
Control Panel Description
The rear panel features several controls:
- Power LED Indicator: Located near the top of the rear panel, this LED indicates when the unit is powered on. The power switch is at the bottom.
- Mode Switch (EQ and Tone Settings):
- Punch Mode: Processes sound for a punchier response, emphasizing upper bass over deep bass.
- Smooth Mode: Maintains the original signal character without preference for deep or upper bass.
- Deep Mode: Enhances deep bass response while keeping upper bass similar to Smooth Mode.
- Sub Level Control: Independently adjusts the subwoofer's audio level.
- Activity LED: Illuminates when a signal is sent to the Master.
- Input: Left/Right inputs (XLR Female / 1/4" Combi).
- Link: Left/Right Link outputs (XLR Male).
(A visual representation of the control panel is present in the original document.)
Specifications
| Specification | Details | French Translation |
|---|---|---|
| System Type | Powered Sub Woofer | Subwoofer amplifié |
| Active or Passive | Active | Actif |
| Power Rating (watts) | 500 Watts Program (1000 Watts Peak) | 500 watts en programme (1000 watts en crête) |
| Max SPL (dB) | 128 dB Peak | 128 dB en crête |
| Frequency Response (Hz +/- 3dB) | 45 - 100 | 45 - 100 |
| LF Driver | 15-inch (3-inch voice coil) | 15 pouces (bobine mobile de 3 pouces) |
| LF Power Rating (watts) | 500 Watts Program (1000 Watts Peak) | Programme de 500 watts (1000 watts crête) |
| LF Amplifier Type | Class D | Classe D |
| Cooling Scheme | Speed controlled fan | Ventilateur à vitesse contrôlée |
| Power Cable | Yes | Oui |
| Power Switch | Yes | Oui |
| Inputs/Links | 2 x Main IN XLR Female/ 1/4" Combi, 2 x LINK XLR Male | 2 x Entrée principale XLR femelle/ 1/4 pouce Combi, 2 x LINK XLR mâle |
| Level Controls | Master | Maître |
| EQ Modes | Punch, Smooth, Deep | Punch, Smooth, Deep |
| Limiter | Multiband excursion, RMS, Rail | Excursion multibande, RMS, Rail |
| Feet | Rubber | Caoutchouc |
| Bar Handles | 2 x Side | 2 x Latéraux |
| Stand Adapter | 1 x Top | 1 x Dessus |
| Enclosure Materials | 12mm Plywood, Metal grille | Contreplaqué 12 mm, grille métallique |
| Enclosure Finish | Textured Latex Paint | Peinture latex texturée |
| Grille | Powder Coated Steel with Grille Cloth | Acier revêtu de poudre avec toile à grille |
| Dimensions (DWH inches) | 19 x 18 x 24 | 19 x 18 x 24 |
| Dimensions (DWH cm) | 48 x 46 x 61 | 48 x 46 x 61 |
| Weight (lbs/kg) | 62/28.1 | 62/28.1 |
Specifications subject to change without notice.
Connection Diagrams
STEREO P.A., with EXTERNAL MIXER
In this configuration, the external mixer's outputs (e.g., "Mixer Out L/R") are connected to the YXL15SP's inputs ("Input L/R"). The YXL15SP's "Link" outputs are then used to connect to the main PA speakers ("Main In"). This allows the subwoofer to be integrated into a stereo system managed by an external mixer.
STEREO P.A., Single SUB with EXTERNAL MIXER
This setup involves connecting the external mixer's outputs ("Mixer Out L/R") to the YXL15SP's inputs ("Input L/R"). The YXL15SP's "Output" (which carries the processed signal, potentially including the subwoofer's output or a full-range signal depending on internal routing) is then connected to the main PA speakers ("Main In"). This configuration uses the YXL15SP as a single subwoofer within a stereo PA system controlled by an external mixer.
Block Diagram
The YXL15SP utilizes a block diagram illustrating its internal signal processing. The audio signal enters via the Input connectors. A Microcontroller manages various functions, including the Mode selection (Punch, Smooth, Deep) and Level control. The signal is processed by a Digital Signal Processor (DSP) which includes Analog-to-Digital (ADC) and Digital-to-Analog (DAC) converters. The processed signal is then sent to the Subwoofer Amplifier (SUB AMP) which drives the LF (Low Frequency) driver. An Activity LED indicates when a signal is present.
Two & Ten Year Warranty
Yorkville offers a two and ten-year unlimited warranty on this product, which is transferable and does not require registration. If the product fails within two years of the original purchase date (or ten years for the wooden enclosure), it can be returned to a Yorkville dealer with proof of purchase for free repair. This warranty covers all Yorkville products except for specific series like YSM studio monitors, Coliseum Mini Series, and TX Series Loudspeakers.
Exclusions: The warranty does not cover freight charges, consequential damages, weather damage, damage from improper installation, exposure to extreme humidity, accidents, or natural disasters. Consumables like vacuum tubes or PAR bulbs are also not covered. Warranty is valid only in Canada and the United States.
Contact Information:
Canada:
Yorkville Sound Limited
550 Granite Court
Pickering, Ontario
L1W-3Y8 CANADA
Voice: (905) 837-8481
Fax: (905) 837-8746
U.S.A.:
Yorkville Sound Inc.
4625 Witmer Industrial Estate
Niagara Falls, New York
14305 USA
Voice: (716) 297-2920
Fax: (716) 297-3689
Website: www.yorkville.com
(French warranty information is also provided in the original document.)
