✦Line Arrays

ShowMatch SM20

Manufacturer
Bose Professional
Model
730999-8860
Code
GW-YOUUDY
Data status
Level 1 / 5
AI-parsed

❋ Specs

11
Frequency range
frequency_range_hz
59-18000Hz
1
Max SPL
max_spl_db
127 LF / 131 HF peak @1mdB
1
Power Handling Continuous
power_handling_continuous_w
450 LF / 100 HFW
1
Peak power handling
power_handling_peak_w
1800 LF / 400 HFW
1
Drivers
drivers
2x 8-inch SM8 neodymium woofer + 4x EMB2S compression driver
1
Vertical coverage
vertical_coverage_deg
20deg
1
Horizontal coverage
horizontal_coverage_deg
100 (70 / 120 selectable)deg
1
Dimensions
dimensions
303 x 793 x 461 (H x W x D)mm
1
Weight
weight_kg
29.0kg
1
Nominal impedance
nominal_impedance_ohm
8 LF / 6 HFohm
1
Enclosure material
enclosure_material
Baltic birch plywood
1

Every field carries its own trust-tier: core data is confirmed by the manufacturer, peripheral data — by AI (with a source link). Safety-critical parameters (load ratings) are never published below vendor-claimed — a liability requirement.

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