ตู้ลำโพงมอนิเตอร์เวที สเตจมอนิเตอร์สำหรับงานแสดงสด RCF ST 12-SMA II เป็นตู้ลำโพงแบบมีกำลังขยายในตัวขนาดดอกลำโพง Woofer 12 นิ้ว เสียงแหลมขนาด 1 นิ้ว มีกำลังขับ 1200 W Peak 600 W RMS, 90° x 60° coverage, FiRPHASE for 0° Phase Response
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฿72,160.00
ตู้ลำโพงมอนิเตอร์เวที สเตจมอนิเตอร์สำหรับงานแสดงสด RCF ST 12-SMA II เป็นตู้ลำโพงแบบมีกำลังขยายในตัวขนาดดอกลำโพง Woofer 12 นิ้ว เสียงแหลมขนาด 1 นิ้ว มีกำลังขับ 1200 W Peak 600 W RMS, 90° x 60° coverage, FiRPHASE for 0° Phase Response
Audio engineers, musicians, and audio production rental houses looking for a compact, versatile powered stage monitor with professional-quality sound will be impressed with the black RCF ST 12-SMA II, a 12″ 2-way 1200W active loudspeaker.
Designed to offer accurate phase and a wide frequency response for DJs, musicians, audio engineers, and rigging technicians in clubs, houses of worship, concert venues, and live stage applications.
The loudspeaker is designed to be a stage monitor, but can also be used as a stand-alone FOH system, or a satellite (with subwoofer), thanks to the integrated pole cup.
The ST 12-SMA II utilizes a 1200W Class-D amplifier to power the 12″ neodymium woofer and 1″ compression driver, yielding a frequency response of 45 Hz to 20 kHz. Onboard FirPHASE filters deliver optimum imaging and phase response with minimal latency.
Built-in DSP provides thermal and RMS protections plus a soft limiter. The EQ features two settings—one linear and one bass-enhancing for use during low-output background music.
Connect mic or line signals to the XLR or 1/4″ inputs and choose between mic or line sensitivity. Easily daisy-chain speakers via the XLR 3-pin output. The ST 12-SMA II’s Baltic birch plywood cabinet features a built-in carry handle for easy transport. A standard IEC power cord is included.
| Configuration | Active 2-Way |
| Enclosure Type | Bass-Reflex Loudspeaker/Floor Monitor |
| Total Power Capacity | 1200 W Peak 600 W RMS |
| Amplifier Power Rating | LF: 800 W Peak 400 W RMS HF: 400 W Peak 200 W RMS |
| Amplifier Class | Class-D |
| HF Driver | 1 x 1″ / 25.4 mm Compression Driver with 1.4″ / 35.6 mm Throat |
| HF Voice Coil | 1.4″ / 35.6 mm |
| MF Driver | None |
| LF Driver | 1 x 12″ / 304.8 mm Woofer |
| LF Voice Coil | 2.5″ / 63.5 mm |
| Magnet | LF: Neodymium |
| Frequency Response | 45 Hz to 20 kHz |
| Maximum SPL | 130 dB |
| Coverage Angle | 90° H x 60° V |
| Input Sensitivity | +4 dBu / -2 dBu |
| Protections | RMS, Thermal |
| Audio I/O | 1 x XLR 3-Pin Balanced Mic/Line Input 1 x 1/4″ TRS Balanced/Unbalanced Mic/Line Input 1 x XLR 3-Pin Male Balanced Line Output |
| Network I/O | None |
| USB | None |
| Wireless Connectivity | None |
| Crossover | 1.4 kHz |
| EQ | Yes |
| Parametric EQ | None |
| Semi-Parametric EQ | None |
| Dynamic Processing | Soft Limiter |
| Alignment Delay | None |
| Phase Adjustment | None |
| AC Input Power | Factory Selectable: 115 VAC, 60 Hz 230 VAC, 50 Hz |
| AC Power I/O | 1 x IEC Input |
| Mounting | 1 x 1.4″ / 35 mm Pole Socket |
| Handles | 1 x Side |
| Cooling | Convection |
| Construction Material | Metal Grille, Plywood |
| Dimensions | 23.4 x 15.7 x 12.5″ / 594 x 400 x 318 mm |
| Weight | 38.1 lb / 17.3 kg |