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ศูนย์รวมโปรเจคเตอร์ครบวงจร
Further Technical Specs
Gain Offset Range | 0 to 21 dB (in 3 dB steps) |
Battery Type | Shure SB900 Rechargeable Li-Ion or AA batteries |
Battery Runtime@ 10 mW | Shure SB900: >12 hours Alkaline: 11 hours |
Dimensions | 256 mm x 51 mm (10.1 in. x 2.0 in.) L x Dia. |
Weight | 340 g (12.0 oz.), without batteries |
Housing | Machined aluminum |
Audio Input | |
Configuration | Unbalanced |
Maximum Input Level 1 kHz at 1% THD |
145 dB SPL (SM58), typical Note: Dependent on microphone type |
Preamplifier Equivalent Input Noise (EIN) System Gain Setting ≥ +20 |
120 dBV, A-weighted, typical |
RF Output | |
Antenna Type | Integrated Single Band Helical |
Occupied Bandwidth | <200 kHz |
Modulation Type | Shure Proprietary Digital |
Power | 1 mW, 10 mW, 20 mW |