ตู้ลำโพง YAMAHA DSR 112 12 นิ้ว 2 ทาง 1,300 วัตต์ มีแอมป์ในตัว คลาส D YAMAHA DSR 112 ลำโพง Active 12 นิ้ว จากยี่ห้อ YAMAHA
YAMAHA DSR 112
Active Loudspeaker System
Experience the extreme.
Yamaha DSR Series takes portable loudspeakers to the extreme limits of their potential. Output levels pushed to the highest sound pressure levels possible, yet in cabinets that are lightweight and compact.Sound resolution remains superb, no matter how hard or for how long the speakers are driven. Designed by applying our leading-edge digital and acoustic technologies developed over decades, the DSR Series provides a listening experience that re-defines high definition sound reinforcement.
For loudspeakers you can count on to deliver the musicality and sound that will thrill audiences night after night, let the DSR Series power your performances to incredible new heights.
คุณสมบัติ
YAMAHA DSR 112 is the most compact and versatile multi-purpose 2-way active loudspeaker system in the series. Capable of an astonishing maximum peak SPL of 134dB,
the DSR112 is a perfect match to a wide range of portable PA and installation applications.
Ideal for use as a front of house main PA, as well as for stage monitoring applications, it also includes integrated M10 rigging points for suspended applications.
- Ultra-precise 48-bit digital sound processing
- D-CONTOUR (Dynamic-CONTOUR) multi-band dynamic processing
- All-new 1300W Class-D amplifiers with PFC switching mode power supply
- Maximum SPL 134dB peak
- Extensive protection of the transducers, amplifiers and power supply from high performance DSP
- Premium-grade, custom-designed transducers
- Exclusive 90° × 60° CD Waveguide Horn
- Compact and lightweight (21.2kg / 47lbs)
- Performs as main PA or floor monitor
- Stand and pole mountable, with 35mm pole sockets
- Integrated M10 rigging points for suspended applications
Xtreme D-Powered by Leading-Edge Digital Technology
The DSR development team took full advantage of a number of advanced digital technologies, both new and refined, based on Yamaha’s extensive experience accumulated over many long years of developing professional audio equipment. Leading-edge digital technological innovations incorporated into the DSR Series loudspeakers include Integral Digital Tuning, Intelligent Dynamic Control, Powerful Digital Drive and Extensive DSP Protection. These four “D” technologies combine to make possible the extreme performance capabilities of the DSR Series, hence the name: Xtreme D is born.
Integral Digital Tuning
Ideal combination of ultra-precise 48-bit digital sound processing, advanced electronic and acoustic technologies delivers unparalleled high definition sound.
- FIR-X tuning
- High Performance Digital Signal Processor and 24-bit Discrete AD and DA Converters
POWERFUL DIGITAL DRIVE
Extremely powerful Class-D amplifiers featuring PFC full-resonance switching-mode power supply help deliver class-leading maximum SPL.
- 1500W (LF: 1020W, HF: 480W)* High Power, High Sound Quality Class-D Amplifiers
- High Efficiency Natural Convection Heat Sink and Internal Structure
- Full-Resonance Switching-Mode Power Supply with PFC
EXTENSIVE DSP PROTECTION
Extensive DSP-controlled protection ensures reliable operation of all internal components: transducers, power amplifiers and power supplies.
- 3-Way Fail-Safe Protection
- Switchable White Front LED
Premium-Grade Custom-Designed Transducers
The transducer is all important in determining the sound quality of a speaker. For the DSR Series, we thoroughly analyzed a wide range of transducers, choosing low-distortion units that provide extremely flat frequency response, wide dynamic range and high power handling. They were further customized to match the properties of each speaker’s cabinet and power amplifier combination. The result is a loudspeaker system with impressively deep bass, exceptionally clear mid-range and accurate high frequencies up to 20KHz.
