Samson : RL112A by Millionhead (ลำโพง Active PA 800 วัตต์ ขนาด 12 นิ้ว แบบ 2 ทาง ตอบสนองความถี่ได้กว้างขึ้นยิ่งขึ้น)

800W 12" 2-Way Active Loundspeaker ลำโพง Active PA 800 วัตต์ ขนาด 12 นิ้ว แบบ 2 ทาง ตอบสนองความถี่ได้กว้างขึ้นยิ่งขึ้น Designed to make live sound portable and easy, the RL112A is a 2-way active loudspeaker that features a massive 800 watts of power from an advanced Class D amplifier, which keeps the overall system weight under 35 pounds. On the road or at the corner coffeehouse, the RL112A is ideal for DJs, lectures, meetings, events, as well as for the singer/songwriter or acoustic duo. In a Class by ItselfClass D amplification provides ample power from a lightweight and efficient chassis. The unique bi-amp design hosts two separate power amps, one to drive the massive low end, and one to attain warm, smooth highs. Together, the RL112A can produce 800 Watts of Peak Power – delivering plenty of headroom in the audio signal to prevent distortion. Internal circuitry provides thermal and overload protection, a compressor, plus an optical-based limiter keeps everything running and sounding smooth. Loud and ClearTight, punchy bass emanates from a 12" extended range low frequency driver; the generous 2" voice coil offers higher efficiency and maximizes heat dispersion. Up top is a 1" high frequency driver equipped with a 1" voice coil. The use of rare-earth neodymium magnets increases efficiency, providing improved clarity and intelligibility. The molded 90° x 60° high frequency horn delivers excellent high-frequency dispersion and coverage. All Are WelcomeChannel 1 of the RL112A onboard mixer features an XLR-1/4" combo jack – complete with a gain-matching mic/line switch – to accommodate nearly any input source. Channel 2 is dedicated to receiving the signal from a Samson XPD wireless microphone (not included), making it the perfect choice for conferences, lectures, rallies, fitness classes, and entertaining. Individual level knobs set the perfect balance. The Mix Out jack (XLR) passes the combined signal along to additional equipment as you buildout your system. Switching on the Contour (EQ) circuit can enhance the sound in challenging venues. Born to RunImpact-resistant polypropylene cabinets equipped with perforated metal grilles provided added protection to the RL112A speakers themselves. And its versatile design invites either vertical (front of house) or horizontal (monitor) usage. Three easy-carry handles provide easy transport and placement. A convenient 1 3/8" pole-mount socket is built right in.
Features :Lightweight Class D 2-way active loudspeaker800 watts Peak/400 watts RMS of power12" extended range low frequency driver with 2" voice coil1" neodymium high frequency driverSelectable Mic/Line XLR-1/4" combo input with independent volume controlXPD Wireless port for use with Samson XPD Series USB Digital Wireless Systems (sold separately)XLR Mix output for daisy chaining additional speakersSignal/Limit indicatorContour switch for popular DJ/music playback EQ4-point electronic protection circuitrySolid polypropylene enclosure with impact-resistant designFull perforated metal grille protects all speaker componentsThree large ergonomic carry handlesIntegrated 1 3/8" speaker stand mountFloor monitor positioning options