SSOUNDS · SS-M15
SSOUNDS M-15
Point source deux voies de 15″, 55 Hz à 20 kHz, 137 dB crête, passif ou bi-amplifié.
Le M-15 est le haut-parleur principal de la série M : un driver 15″ à longue excursion et un driver à compression à bobine de 3″ sur un pavillon rotatif de 90° × 60°, atteignant 55 Hz et 137 dB crête depuis un caisson de 26 kg. Utilisez-le en passif sur un seul canal d'amplification ou bi-amplifiez-le pour un contrôle DSP complet de chaque section. Douze points de fixation M10, un réceptacle pour mât de 36 mm et un angle de monitoring de 45° signifient qu'un seul boîtier couvre les enceintes principales suspendues, la façade avant et les retours au sol. Construction en bouleau baltique avec finition Polyurea et grille en acier laqué pour une vie en tournée.
Part of the M System
The largest point source in the system, for main duties in bigger rooms.
M stands for Modular. One install and portable platform from the smallest fill cabinet to the fifteen-inch point source, with the subwoofers and columns that go with them, on a single amplifier and bracket language.
Key features
- 15″ long-excursion LF driver and 3″ voice-coil compression driver
- Rotatable 90° × 60° horn for vertical or wedge deployment
- 137 dB peak SPL with 55 Hz low-frequency reach
- Switchable passive or bi-amplified operation
- 12 × M10 threaded inserts plus 36 mm pole socket and 45° monitor angle
- Baltic birch enclosure with Polyurea finish and powder-coated steel grille
Specifications
Engineering data. The conditions each figure is specified under are stated below the table.
General
- Type
- 2-way point source · passive or bi-amplified
- Certifications
- CE · TÜV · EAC · WEEE
Components
- Low frequency
- 1 × 15″ cone driver · 8 Ω
- High frequency
- 1 × 1.4″ exit compression driver, 3″ coil · 8 Ω
Acoustic
Electrical
Connections
- Connectors
- 2 × NL4 speakON (in / link)
- Pin map
- Passive 1+/1− full range · bi-amp 1+/1− LF · 2+/2− HF
Rigging
- Fly points
- 12 × M10 threaded inserts · yoke bracket compatible
- Deployment
- Flown · stacked · 36 mm pole socket · 45° monitor angle
Physical
Measurement conditions
- Maximum SPL is the peak level at 1 m, driven with pink noise at crest factor 4 to the clipping point of the recommended amplifier, with the SSOUNDS system preset applied. Full-range enclosures are specified under free-field conditions; figures marked half-space are specified over a reflecting plane, the condition subwoofers are deployed in, which adds approximately 6 dB.
- Frequency response is specified on axis at 1 m in a free field. The tolerance the figure is referenced to is stated alongside it; where no tolerance is given, the figure is the −6 dB bandwidth.
- Sensitivity is specified at 1 W into the nominal impedance at 1 m on axis, averaged across the pass band of the enclosure.
- Coverage angles are nominal −6 dB values averaged across the pass band. Per-octave directivity data is available from SSOUNDS system design support for prediction and modelling.
- Recommended amplifier power is the amplifier output SSOUNDS specifies for this enclosure, driven with the SSOUNDS system preset. It guides amplifier selection and is not an AES power-handling rating for the transducers.
- Nominal impedance is the manufacturer's rating for amplifier load calculation; minimum impedance across the operating band may be lower.
- Net weight excludes packaging, flight case, accessories and optional rigging hardware.
- Dimensions are stated in millimetres and exclude protruding rigging hardware, handles and connector panels unless noted.
- All figures are typical values for production units specified under the conditions above. Individual units may vary within published tolerances.
Directivity
Directivity computed by the SSOUNDS system prediction engine from this product's driver complement, the same dataset the printed data sheet uses. 1/24-octave band-power resolution; values are dB relative to on-axis.
System operation
Recommended: SSOUNDS D14X, up to 2 × M-15 per channel (passive, 8 Ω). Bi-amplified operation uses one channel pair per cabinet with the M-15 preset loaded.
Downloads
Product documentation, free to open. No registration, no form. The data sheet is a PDF rendered from the page below it; the manual is a print page, so use your browser to print it or save it as PDF.
- Technical data sheetFull specification set with the measurement conditions for each figure, modelled response curves, safety notices and warranty terms.PDF · SS-DS-M15-EN-A4 · Rev. 2608 · Issued 15 Aug 2026
- Technical data sheet, in your browserThe same document as a page, if you would rather read it here or print it yourself.HTML print view · SS-DS-M15-EN-A4 · Rev. 2608 · Issued 15 Aug 2026
- Architectural and engineering specificationThe “shall be” paragraph for tender documents and bills of quantities, written from this product’s own specification rows. Section of the data sheet.HTML section · SS-DS-M15-EN-A4
- User manualUnpacking, connection, installation, operating limits, maintenance schedule and troubleshooting for this model.HTML print view · SS-UM-M15-EN-A4 · Rev. 2608 · Issued 15 Aug 2026
- Directivity table, horizontal axisPolar data in dB relative to on axis, in the layout a measurement rig exports, for prediction and modelling. Computed by the SSOUNDS prediction engine, not measured in an anechoic chamber.CSV download
- Directivity table, vertical axisPolar data in dB relative to on axis, in the layout a measurement rig exports, for prediction and modelling. Computed by the SSOUNDS prediction engine, not measured in an anechoic chamber.CSV download
Loudspeaker data files for prediction software (GLL and CLF for EASE), 2D and 3D drawings and certification documents are issued on request. Email support@s-soundspro.com and we will send the current release for this model.
Amplification
System amplifier named in this product's specifications.
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