Bose Professional ShowMatch SM20 Speaker Black
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Key Features
- Deliver consistent, intelligible coverage across large venues with DeltaQ technology for clearer vocals and reduced array size
- Flexible horizontal coverage (70°/100° waveguides; optional 120°) for tight pattern control and simplified array design
- High output performance up to 145 dB SPL to reach audiences in arenas, theaters and large houses of worship without distortion
- Lightweight, compact enclosure and 3-point quick-pin rigging for fast setup, portability and secure permanent installs
- Integrates with external amplifiers and DSP for precise tuning, paging, monitoring and security/notification system integration
- Scalable line-array design lets you build arrays with fewer modules, lowering rigging complexity and total system cost
Quick Specifications
- Product Model
- SM20
- Brand Name
- Bose Professional
- Product Line
- ShowMatch
- Product Name
- ShowMatch SM20
Explore the details
Product information
730999-8860
Overview
For demanding live sound, fixed installations and large-scale AV systems, the Bose Professional ShowMatch SM20 speaker delivers controlled, intelligible coverage where it matters most. This ShowMatch SM20 line-array module uses DeltaQ technology and field-changeable waveguides (20° nominal vertical; 70° and 100° horizontal included) to shape coverage precisely, minimizing hot spots and ensuring consistent audience experience from front row to balcony. With a full-range response from 59–18,000 Hz and peak array output to 145 dB SPL, the SM20 provides the headroom and clarity needed for vocal reinforcement, music playback and emergency paging. Its compact, tour-ready enclosure and 3-point quick-pin rigging speed deployment for touring productions and AV integrators, while removable side handles and rigging guards make permanent installs visually clean. The SM20 pairs with external amplifiers and DSP for system tuning, making it ideal for integration into security, surveillance paging and facility monitoring systems that require reliable voice evacuation and public address performance. Choose the Bose Professional ShowMatch SM20 for predictable, high-impact coverage in theaters, arenas, houses of worship and performing arts centers. Contact us to specify arrays or request configuration help.
Features
- Deliver consistent, intelligible coverage across large venues with DeltaQ technology for clearer vocals and reduced array size
- Flexible horizontal coverage (70°/100° waveguides; optional 120°) for tight pattern control and simplified array design
- High output performance up to 145 dB SPL to reach audiences in arenas, theaters and large houses of worship without distortion
- Lightweight, compact enclosure and 3-point quick-pin rigging for fast setup, portability and secure permanent installs
- Integrates with external amplifiers and DSP for precise tuning, paging, monitoring and security/notification system integration
- Scalable line-array design lets you build arrays with fewer modules, lowering rigging complexity and total system cost
| General Information | |
|---|---|
| Brand Name | Bose Professional |
| Manufacturer | Bose Corporation |
| Product Line | ShowMatch |
| Product Name | ShowMatch SM20 |
| Product Type | Speaker |
| Product Model | SM20 |
| Product Series | SM |
| Manufacturer Part Number | 730999-8860 |
| Technical Information | |
| Impedance | 8 ohms |
| Sensitivity | 131dB |
| Crossover Type | 2-way |
| Application/Usage | Arena, Auditorium, House of Worship, Performing Arts Center, Theater |
| Audio | |
| Maximum Frequency Response | 18 kHz |
| Minimum Frequency Response | 59Hz |
| Environmental Conditions | |
| Sound Emission | 145 dB |
| Physical Characteristics | |
| Color | Black |
| Depth | 18.15" |
| Width | 31.2" |
| Height | 11.9" |
| Weight | 63.93lb |
| Product Information | |
| Length | 22.63" |
| Miscellaneous | |
| Country of Origin | CN |
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- SKU:
- 730999-8860
- Manufacturer part:
- 730999-8860
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
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Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsBose Professional ShowMatch SM20 Speaker Black
730999-8860