QSC KW153 1000W 15inch 3-way Powered Speaker

DESCRIPTION

When we first experienced QSC's super-powerful and amazingly portable active K-series PA speakers, we were blown away, to say the least. Now, here's your chance to change the way you look at live sound; plug into the 1,000-watt KW153 and prepare to be amazed! QSC packed a 2 x 500-watt, Class D power plant into this speaker's premium birch enclosure, and very effective onboard DSP lets you get the absolute maximum out of its low-, mid-, and high-frequency drivers. You'll love the connection and control options on the KW153's back panel. You'll also love the fact that this loudspeaker is built for the long haul. Plug into the KW153 and you'll be a believer!

If it's power you're after, then this is your loudspeaker. QSC built the KW153 to give you big, clean, room-filling performance, to the tune of 1,000 watts. And, thanks to the Class D design, this speaker won't break your back when it's time to set up or tear down! One amp puts 500 watts through the low-frequency 15" driver, while the 6.5" mid driver and the 1/75" HF driver share power from the other 500-watt amp. The result? Big, clean sound across all frequencies! The KW153 also puts an array of connection options conveniently at hand. The back panel gives you mic, line, and even RCA inputs plus gain controls, right where you need them. You can even mix up to three audio sources internally and daisy chain to another speaker, via the balanced output.

You know that a well-made loudspeaker is only as good as the ruggedness of its enclosure. After all, if it can't take the rigors of the road, then what good is it? That's why QSC made the KW153 extremely tough. You get premium-grade Baltic birch cabinet construction, a tough steel grille, cast-aluminum side handles, and even integrated M10 suspension points for flown installation.

CHARACTERISTICS

• Configuration: 15" 3-way trapezoidal
• Transducers; Low-frequency; Mid-frequency ;High-frequency:15" cone transducer; 6.5" mid range cone transducer; 1.75" diaphragm compression driver
• Frequency Response (-6 dB): 35 Hz to 18 kHz
• Frequency Range (-10 dB): 33 Hz to 20 kHz
• Nominal Coverage (-6 dB): 75° axisymmetric
• Maximum SPL1: 134 dB peak

• Power Output2: 1000 W Class D (500 W LF + 500 W MF/HF) continuous; 2000 W peak
• Input Impedance: Channel A XLR / ¼"; Channel B XLR / ¼": 38 k? balanced / 19 k? unbalanced; Channel B RCA: 10 k?
• Controls: Power, Gain A, Gain B, Channel A Input Gain (0 dB / 12 dB / 24 dB / 36 dB), LF Mode (Ext Sub/Norm/DEEP™), HF Mode (Flat/Vocal Boost), Front LED (On/Off/Limit)
• Indicators: Power, Signal A, Signal B, Standby, Limit, Mic (24 dB and 36 dB settings)
• Connectors: Balanced female XLR/¼" line/mic level input, Balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out , Balanced male XLR "mix" out, Stereo RCA line level input, Remote gain control, Locking IEC power connector
• Cooling: On demand, 50 mm variable speed fan
• Amplifier Protection: Thermal limiting, output overcurrent, overtemperature muting, GuardRail™
• Transducer Protection: Thermal limiting, excursion limiting
• AC Power Input: Universal power supply 100–240 VAC, 50 to 60 Hz
• AC Power Consumption (1/8 Power): 100 VAC, 2.3 A; 120 VAC, 2.01 A; 230 VAC, 1.13 A

Enclosure

• Material: 15 mm painted birch plywood
• Finish: Black textured paint
• Grille: Black powder coated 16 gauge steel
• Dimensions (HWD) inches: 43.1 x 18.5 x 16.8
• Dimensions (HWD) mm: 1094 × 470 × 427
• Net Weight: 87 lb / 39.5 kg
• Available Accessories: KW153 cover, KW M10 kit