Bose Professional ShowMatch SM10 DeltaQ Array Speaker

The Bose ShowMatch SM10 is a compact full-range array module designed for high-power touring and installed sound applications. Using Bose’s DeltaQ technology, the SM10 provides variable directivity within the array, improving coverage consistency and reducing wasted energy in reflective areas. With a 10° vertical coverage angle, it is ideal for medium-throw applications or as part of larger mixed-angle arrays.

• 10° vertical coverage for medium-throw applications
• Field-replaceable horizontal waveguides: ships with 70° installed, includes 100° panels, optional 55°
• 2-way bi-amped design (no passive crossover) for maximum efficiency
• Compact enclosure with integrated 3-point quick pin rigging system
• Removable side guards and rigging handles for portable or installed use
• Weather-resistant IPx4 rating for outdoor installations

Performance / Acoustical Data

• Frequency Response (±3 dB): 69 Hz – 16,000 Hz
• Frequency Range (–10 dB): 59 Hz – 18,000 Hz
• Recommended High-Pass Filter: 70 Hz, 12 dB/octave
• Nominal Coverage Pattern (H × V): 70° × 10° (field changeable to 100° × 10° or 55° × 10°)
• Recommended Acoustic Crossover: 750 Hz (active 2-way DSP)
• Power Handling (Long-Term / Peak): LF 450 W / 1800 W, HF 100 W / 400 W
• Sensitivity (1 W, 1 m): LF 94 dB, HF 107 dB
• Max SPL (continuous): LF 121 dB, HF 127 dB
• Max SPL (peak): LF 127 dB, HF 133 dB

Transducers & Impedance

• LF: 2 × 8″ neodymium woofers (3″ voice coil)
• HF: 4 × EMB2S neodymium compression drivers (2″ voice coil)
• Nominal Impedance: LF = 8 Ω, HF = 6 Ω

Physical / Mechanical

• Enclosure: Baltic birch plywood
• Finish: Two-part spray polyurethane, black
• Grille: 1.5 mm perforated steel, powder-coated black
• Environmental Rating: IPx4 (splash resistant)
• Connectors: 2 × Neutrik NL4 wired in parallel
• Rigging: Integrated 3-point quick pin system, adjustable splay 0° to 10° in 1° steps
• Dimensions (H × W × D): 270 × 793 × 467 mm (10.6″ × 31.2″ × 18.4″)
• Width without side guards: 757 mm (29.8″)
• Net Weight: 30.6 kg (67.5 lb)
• Shipping Weight: 34 kg (75 lb)
• Accessories: Waveguide panels, rigging frames, pullback bar, ground stack bracket, quick pins