| Content | SpiraTech Series • ARS-215
Dual 15“, High Power
Sub-Woofer
The ARS-215 Sub-Woofer is a double 15" enclosure designed for the reproduction of the sub low frequency spectrum of sound with a very high quality reproduction. Its main purpose is sound reinforcement in set-ups requiring high SPL down to extreme levels with absolute fidelity. Typical applications include live concerts and all types of multi-media events.
Ergonomic handles are provided on the enclosures' side panels for ease of handling. Heavy duty skids protect the cabinet against normal work abrasion.
Heavy duty castors are integrated in the base of the enclosure to permit easy transport on site.
| Main Characteristics |
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Double-tuned, parallel band-pass design. |
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Advanced Technology transducers including optimised cooling and all-weather cones. |
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Precision cabinet construction to achieve light and high resistance cabinets. |
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Wear-proof, bi-component exterior finish offering ultra-high anti-scratch protection. |
| All these characteristics contribute to obtain the advantages and performance of a true Sub-Woofer, so important in a Line Array rig. Its benefits are positively noticeable in P.A. set-ups as well as in fixed installations. The ARS-215 enclosure enhances the whole system with an extra low-energy input that is so important in today's music material, whatever the style.
The ARS-215 is a rugged enclosure, which mounts two high power 15" transducers in a double-tuned, parallel Band-Pass configuration. With these advanced components the cabinet renders an astounding effectiveness hard to match by any other cabinet of its class and size.
The cabinet is equipped with a protection front steel grille, coated with outdoor resistant compounds. It is fitted with heavy-duty skids permitting stacking in total security.
Integrated, side handles are provided for ease of operation.
The ARS-215 Subs can be stacked in the required proportions under the flown units or in a centrally situated position under the stage level. Its Efficiency and Frequency Range vary and depend on the total number of cabinets used.
The horizontal coverage will be inversely proportional to the product of the length of the array and the concerned frequency. In this case between 20 and 80 Hz. Or put in a different way, the higher the number of cabinets, the better our directivity control and the more specific our pattern behaviour. Thus a medium/large assembly of subs in a Line Array rig is capable of producing large amounts of low-end energy. |
| Applications |
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Auditoria |
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Stadia |
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Concert Halls |
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Convention Centres |
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Theatres |
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Open-air concerts and general events |
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Large Ballrooms |
| Specifications and Characteristics |
| Frequency Response (Hz) |
±3dB 40Hz - 75Hz |
| Frequency Range (Hz) |
±10dB 31Hz - 90Hz |
| Sensitivity (dB/2,83V@1m) |
101dB |
| SPL Max./Peak (dB SPL@1m.) |
138dB |
| Recommended Signal Processor |
RAM Audio LMS 244 Digital Processor |
| Recommended crossover |
L-R 24dB/Oct - 80Hz |
| Input power rating |
1400W AES
2800W Program
5600W Peak |
| Recommended power amp |
1200W - 2200W RMS 4 Ohm amplifier |
| Constructive Elements |
| Transducers |
2x15" transducers with 4" coil.
1400W AES. (700W AES per unit) |
| Enclosure |
Horizontal parallelepiped construction, 18mm Baltic cross ply, tongue and groove assembly throughout. 35mm front panel and outer frame.
Bi-component epoxy finish |
| Protection Grille |
1.5mm laminated steel with textured epoxy finish |
| Enclosure protections |
Skids on all resting surfaces |
| Handles |
Cut in the enclosure for ease of handling |
| Connectors |
Two Neutrik NL-8 connectors on steel back plate |
| Dimensions (WxDxH) |
1030 x 646 x 436 mm
40.5 x 25.4 x 17.1 inches |
| Net Weight |
65Kg (143 pounds) |
Frequency Response (Hz) : +/- 3dB 40Hz - 75Hz
Frequency Range (Hz) : +/- 10dB 31Hz - 90Hz
Sensitivity (dB / 2,83V@1m.) : 101dB
SPL Max / Peak (dB SPL@1m.): 138dB
Recommended signal processor: RAM Audio LMS 244 Digital Processor
Recommended crossover: L - R 24dB / oct - 80Hz
Input power rating: 1400W AES, 2800W Program, 5600W Peak |
Ειδική έκδοση του AM 7115 για χρήση σε
εξωτερικό περιβάλλον με επιπλέον αναβάθμιση
υλικών προστασίας. Πιστοποίηση IP55 κατά
πρότυπο IEC 529. Παράδοση κατόπιν
παραγγελίας.
Frequency Range (-10 dB): 40 Hz – 4.2 kHz
Frequency Response (±3 dB): 47 Hz - 3.0 kHz
Transducer Power Rating (AES): 1000 W (4000 W peak), 2 hrs
Long-Term System Power Rating (IEC): 600 W (2400 W peak), 100 hrs
Maximum SPL: 50 Hz –125 Hz
125 Hz – 800 Hz: 126 dB-SPL cont avg
(dB-SPL, 1W @ 1m): 50 Hz – 125 Hz
125 Hz – 800 Hz: 97 dB
Nominal Impedance: 8 ohms
Low Frequency Driver: 1 x JBL 2265H 380 mm (15 in) Differential Drive driver with 75 mm (3 in) dual voice coil
Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood
Suspension Attachment: 13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware
Finish: Black DuraFlex™ finish.
Grille: Powder coated 14 gauge perforated steel, with acoustically transparent black foam backing.
Input Connector: NL4 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through.
Environmental Specifications: Mil-Std 810; IP-x3 per IEC529
Dimensions (H x W x D in vertical cabinet orientation): 548 x 561 x 657 mm
Net Weight: 25.9 kg (57 lb)
Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers. Optional planar array frame kit. See AE Series Bracket Guide.
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Yamaha realized more than 40 years ago that simply building systems around speaker units bought from other manufacturers would not do, initiating a long and arduous but fruitful quest for ideal speaker performance based on original technology. Along the way innovative Yamaha speaker technology has resulted in a number of breakthrough products that established new performance standards in a number of critical fields.
Yamaha\'s new Installation Series Speakers address a number of important issues that give them unprecedented performance and handling characteristics for live sound applications, including permanent installations. In particular, phase characteristics have been kept smooth and consistent throughout the entire series, so you can mix and match speakers to suit any system and venue without ending up with hot and dead spots due to phase interference. And of course sonic quality is superb throughout the entire reproduction range so the full impact of the source material reaches the audience undiluted.
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High power subwoofer.
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Dual woofers can be switched for discrete drive (IS1215 and IS1218).
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Twelve 10mm-screw suspension points (M10) provided for flexible rigging.
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Durable black or white finish (can be painted to match any interior).
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Optional matching array frame available (for IS1118 and 1218 only).
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Parallel-wired Neutrik NL4 and barrier strip connectors.
| Drive Mode |
Parallell/Discrete |
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| Frequency Range (-10 dB) |
40 Hz-2.5 kHz |
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| Power Rating (Parallel) |
NOISE: 1400W; PGM: 2800W; MAX: 5600W |
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| Power Rating (Discrete) |
NOISE: 700W x 2; PGM: 1400W x 2; MAX: 2800W x 2 |
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| Nominal Impedance |
Parallel: 4 ohms; Discrete: 2 x 8 ohms |
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| Sensitivity (1 W@1 m) SPL |
Parallel: 97dB; Discrete: 100dB |
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| Calculated Peak SPL |
Parallel: 134dB; Discrete: 134dB |
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| Calculated Continuous SPL |
Parallel: 128dB; Discrete: 128 B |
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| Components |
2x 15" woofer, 4" voice coil |
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| Shape |
Rectangular |
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| Material |
3/4 inch (19 mm), 13-ply Finish Birch (Baffle and Inner Wall), 5/8 inch (16 mm), 11-ply Finish Birch |
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| Grill |
16 gauge powder coated perforated steel grilles, backed w/ acoustically transparent reticulated foam |
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| Connectors |
1 x Neutrik NL4 and barrier strip, wired in parallel |
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| Flying Hardware |
12 x M10 for shoulder eyebolts |
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| Handle |
Four |
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| Dimensions (H x W x D) |
34.8" (883 mm) x 17.6" (448 mm) x 24" (610 mm) |
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| Weight |
139 lbs (63 kg) |
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|
Ειδική έκδοση του AM 7115 για χρήση σε
εξωτερικό περιβάλλον με επιπλέον αναβάθμιση
υλικών προστασίας. Πιστοποίηση IP56 κατά
πρότυπο IEC 529. Παράδοση κατόπιν
παραγγελίας.
Frequency Range (-10 dB): 40 Hz – 4.2 kHz
Frequency Response (±3 dB): 47 Hz - 3.0 kHz
Transducer Power Rating (AES): 1000 W (4000 W peak), 2 hrs
Long-Term System Power Rating (IEC): 600 W (2400 W peak), 100 hrs
Maximum SPL: 50 Hz –125 Hz
125 Hz – 800 Hz: 126 dB-SPL cont avg
(dB-SPL, 1W @ 1m): 50 Hz – 125 Hz
125 Hz – 800 Hz: 97 dB
Nominal Impedance: 8 ohms
Low Frequency Driver: 1 x JBL 2265H 380 mm (15 in) Differential Drive driver with 75 mm (3 in) dual voice coil
Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood
Suspension Attachment: 13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware
Finish: Black DuraFlex™ finish.
Grille: Powder coated 14 gauge perforated steel, with acoustically transparent black foam backing.
Input Connector: NL4 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through.
Environmental Specifications: Mil-Std 810; IP-x3 per IEC529
Dimensions (H x W x D in vertical cabinet orientation): 548 x 561 x 657 mm
Net Weight: 25.9 kg (57 lb)
Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers. Optional planar array frame kit. See AE Series Bracket Guide.
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SPECIFICATIONS
- Woofer: 15” AA PA15000, aluminum basket, 100mm Voicecoil
- Power Handling
450W continuous
900W program
1800W peak
- Recommended input power: 300-600 W @ 8Ohm
- Components: 15” Long excursion woofer
- Sensitivity (Half Space):
102dB SPL
135dB Peak
- Freq. response: (-3dB): 45Hz - 200Hz
- Freq. range(-10dB): 40Hz - 250Hz
- Impedance: 8Ohm
- Finish: black structure paint
- Protective Grid: powder coated steel grill with acoustic foam
- Connector: 2x NL4 Speaker
- Handle: 2 handles on the sides
- Pole mount: integrated (M20)
- Cabinet: plywood
- Dimensions (LxWxH): 430x550x550mm
- Weight: 26,5kg
FEATURE OVERVIEW
- Perfect harmonized components and case details
- High efficiency
- First class mechanical manufacture for day-to-day operations
- Equipped with optimized 15” LF driver
- Large optional accessory range
- Ideal for mobile and install applications
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Frequency Range (-10 dB): 40 Hz – 4.2 kHz
Frequency Response (±3 dB): 47 Hz - 3.0 kHz
Transducer Power Rating (AES): 1000 W (4000 W peak), 2 hrs
Long-Term System Power Rating (IEC): 600 W (2400 W peak), 100 hrs
Maximum SPL: 50 Hz –125 Hz
125 Hz – 800 Hz: 126 dB-SPL cont avg
(dB-SPL, 1W @ 1m): 50 Hz – 125 Hz
125 Hz – 800 Hz: 97 dB
Nominal Impedance: 8 ohms
Low Frequency Driver: 1 x JBL 2265H 380 mm (15 in) Differential Drive driver with 75 mm (3 in) dual voice coil
Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood
Suspension Attachment: 13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware
Finish: Black DuraFlex™ finish.
Grille: Powder coated 14 gauge perforated steel, with acoustically transparent black foam backing.
Input Connector: NL4 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through.
Environmental Specifications: Mil-Std 810; IP-x3 per IEC529
Dimensions (H x W x D in vertical cabinet orientation): 548 x 561 x 657 mm
Net Weight: 25.9 kg (57 lb)
Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers. Optional planar array frame kit. See AE Series Bracket Guide.
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