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THÔNG TIN SẢN PHẨM LOA HỘI TRƯỜNG JBL STX812M.
Designed specifically to be a high performance 12" two-way floor monitor, it can also do double duty as a utility speaker for use on a tripod stand or over a subwoofer, utilizing a single-position pole mount. A 70 degree by 70 degree waveguide is utilized for precise coverage.
Compact and low-profile for minimal obstruction of audience sight-lines.
70°x 70° nominal coverage.
Bi-amplified or full-range passive operation.
Pole socket for applications requiring pole or tripod mounting.
High power handling, low distortion Vented Gap Cooling™ LF driver.
3 in. (diaphragm) neodymium magnet compression driver.
Rugged DuraFlex™ coated enclosures sized to be truck pack friendly.
14-Gauge steel grille lined with acoustically transparent cloth.
Frequency Range ( –10 dB) 50 Hz-20 kHz
Frequency Response (± 3 dB) 75 Hz-20 kHz
Coverage Pattern 70˚ × 70˚ nominal
Sensitivity (1W/1m) 95 dB
Power Rating 800 W / 1600 W / 3200 W
Rated Maximum SPL 130 dB SPL Peak
Nominal Impedance 8Ω
Input Connectors Two NL4
Operational Modes Full Range/Bi-Amp
Dimensions (H x W x D) 571 mm x 355 mm x 264 mm
(22.5" x 13.4" x 10.4")
Net Weight 19 kg ( 42 lbs)
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Qua thẻ tín dụng | HDSAISON
Đánh giá Loa hội trường JBL STX812M