Brand	QSC
Material	15 mm Painted Birch Plywood
Model Name/Number	KW153
Configuration	15-inch 3-Way Trapezoidal
Frequency Response (-6 dB)	35 Hz to 18 kHz
Frequency Range (-10 dB)	33 Hz to 20 kHz
Nominal Coverage (-6 dB)	75 Degree Axisymmetric
Maximum SPL1	134 dB Peak
Power Output2	1000 W Class D (500 W LF + 500 W MF/HF) Continuous 2000 W Peak
Indicators	Power, Signal A, Signal B, Standby, Limit, Mic (24 dB and 36 dB Settings)
Cooling	On Demand, 50 mm Variable Speed Fan
Amplifier Protection	Thermal Limiting, Output Overcurrent, Overtemperature Muting, GuardRail(TM)
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
Finish	Black Textured Paint
Grille	Black Powder Coated 16 Gauge Steel
Speaker Dimensions (HxWxD)	1094 x 470 x 427 mm
Net Weight	39.5 kg / 87 lb
Available Accessories	KW153 Cover, KW M10 Kit

Features:-

• 15-inch woofer; 6.5-inch midrange woofer; 1.75-inch diaphragm compression driver
• 75° conical DMT coverage
• Maximum SPL 134 dB peak
• 1000-watt Class D power modules in all models (2 × 500 W continuous)
• Onboard mixer with two combo XLR and ¼?????????????? inputs, and stereo RCA inputs, (three audio input sources); two direct channel outputs and single summed balanced output
• Extensive DSP featuring DEEP™ and Intrinsic Correction™ enhances system performance
• DMT™ (Directivity Matched Transition) ensures uniform coverage across the entire sound field
• Rugged, texture-painted birch enclosures
• Four-position Mic/Line gain
• Tour-grade 16 gauge steel grilles
• Comfortable ergonomic handles
• 35 mm standard (non-tilt) pole socket
• M10 rigging points for suspended installation

Standard KW Series Features:-

• Inputs, Outputs and Mixing
  Combo XLR and 1/4-inch TRS inputs accept both mic- and line-level input while a set of RCA phono inputs (except KSub) allow additional connectivity to portable MP3 players, CD players and line-level mixers. As many as three audio sources can be mixed internally and summed to a balanced output for "daisy-chaining" of multiple units. Separate direct outputs are also provided on each channel for additional output flexibility. 
• DEEP™
  Sophisticated digital signal processing provides greater low-frequency extension while precisely protecting the woofer from over-excursion. 
• DMT
  Directivity Matched Transition matches the HF coverage angle to the natural coverage angle of the woofer for uniform frequency response over the entire coverage area. 
• Axisymmetric Wave Guide
  The axisymmetric wave guide eliminates the phase distortions of typical asymmetric horns for more natural reproduction. 
• 1000 Watts
  The same state-of-the-art, light-weight Class D amplifier module powers all the K and KW Series models.
• EQ Modes
  Optimize for a specific application with the simple flip of a switch. 
• Energy Management
  Automatic standby mode conserves energy and extends the life of the loudspeaker. 
• LED Operation
  Switch selectable: On (power indicator) / off (dark) / limit (limiter indication) 
• Remote Control
  Easy-to-use remote gain control is ideal for installed applications. 
• Pro Appearance
  Sleek lines and a full grille for a more professional look than other molded loudspeakers. 
• Locking IEC Power Cable
  Help prevent unexpected interruptions. 
• Connectivity
  Mic/line and RCA inputs along with onboard mixing controls allow greater flexibility. 
• Tilt-Direct™ Pole Mount
  A simple turn of the dial is all it takes to alter the vertical directivity by 7.5 degrees. 
• Suspension and Mounting
  With integrated threaded inserts, KW Series is equally at home in mounted or flown applications. 
• Threaded Pole
  The KW181 subwoofer comes with a threaded pole for a snug, safe fit.
• Intrinsic Correction
  An exclusive QSC process that applies extensive acoustic measurements to noticeably improve audio quality. 
• Class D
  Higher efficiency produces less heat and more sonic performance with lower overall current draw. 
• Protections
  QSC's Guardrail™ technology protect your loudspeakers from overexcursion. On-demand cooling fan and thermal limiting prevent overheated electronics.

Brand	QSC
Color	Black (RAL 9011)
Model Name/Number	K12.2
Warranty	3 Year
Configuration	Multi-Purpose, 2-Way Active Loudspeaker
LF Transducer	305 mm (12-Inch), Cone
HF Transducer	35.6 mm (1.4-Inch) Titanium Diaphragm Compression Driver
Frequency Response (-6 dB)	50 Hz - 20 kHz
Frequency Range (-10 dB)	45 Hz - 20 kHz
Nominal Coverage Angle	75 Degree Axisymetric
Maximum Rated SPL1	132 dB @ 1 M, Peak 126 dB @ 1 M, Continuous
Amplifier	Class D, Peak: 1800 W (LF), 225 W (HF)
Cooling	Low-Noise, Variable Speed Fan
Controls	Power: 3 x Level Rotary, Encoder (Push): 2 x Selection Buttons
AC Power Input	Universal Power Supply 100 - 240 VAC, 50 - 60 Hz
AC Power Consumption 1/8th Power2	100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A
AC Power Consumption - Standby	0.2 A At Any Voltage
Enclosure	Impact Resistant ABS
Attachment Points	2 x M10 Threaded Inserts Plus Pull-Back
Grille	18 Gauge Powered Coated Steel, Internal Cloth Lining
Speaker Dimensions (HxWxD)	602 x 356 x 350 mm
Net Weight	17.7 kg / 39 lb
17.7 kg / 39 lb	CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
Optional Accessories	K12 Tote, K12 Outdoor Cover, M10 Kit-C, K.2-LOC Lock Out Cover, K12.2 Yoke

Features:-

• Best in class audio performance
• 2000 Watt Class-D amplifier module 
• Intrinsic Correction™ tuning and  loudspeaker management
• Directivity Matched Transition™ (DMT)  design provides excellent power response and consistent performance across the listening area
• Refined, professional appearance looks great in any application
• Rugged ABS enclosure for long life and lasting durability
• Deployment in either main PA or floor monitor position
• Factory Presets and savable/recallable Scenes for commonly-used application
• Multi-function digital display for control and selection of loudspeaker functions including cross-over, EQ, delay and frequency contour
• Dual pole cup mounts (standard and 7.5 degree down-tilt)
• M10 fittings for flown applications
• Optional security panel prevents  unauthorized tampering of controls
• Complete EASE and CAD information  available online
• 6-Year Warranty (with product registration)

Advanced Power and DSP:- The 2000 Watt power module delivers ample burst and  continuous power for the loudspeaker’s premium drivers. It has been designed with very low-noise fan cooling, enabling the enclosures to be used in settings where background noise must be kept to a minimum. Carefully tailored, subtle and sophisticated dynamics processing is used to protect the drivers from damage and the performance from distortion.
Presets:-The user may select from an extensive list of factory preset EQ contours including Live, Dance, Monitor, and many more
Inputs:- A pair of balanced combo XLR/F plus 1/4-inch TRS connectors with independent gain control are provided. The first is equipped with selectable MIC/LINE (Microphone or Line) level input while the second offers selectable HI-Z/LINE (High Impedance or Line) level input, specifically for musical instruments. Both inputs are connected directly to a pair of XLR/M throughput connectors so that the signals may be “daisy-chained” to another audio device. A 3.5 mm TRS input jack with independent gain control is also provided  for connection of sources such as smart phones, computers, and MP3 players.
Outputs:- In addition to the two throughput XLRs, a line-level output with the mixed signal from all inputs is also provided. (An optional security cover (K-LOC) may be installed to prevent unauthorized tampering of settings)
Coverage:- DMT™ (Directivity Matched Transition) design matches the coverage angle of the woofer at the cross-over frequency with the horn pattern to ensure uniform response across the coverage area. Intrinsic Correction™ techniques are also employed ensuring smooth power response from the loudspeaker. The result is an extremely accurate loudspeaker that behaves well in a wide range of acoustic spaces with little or no equalization.
Flexible Design:- Each model is housed in a rugged ABS enclosure with a professional yet unobtrusive appearance that is at home in any application. Each model can be utilized in either main PA or floor monitor applications, while ergonomic handles and a heavy-duty steel grille with fabric lining further enhance overall appearance and functionality. The dual pole cups allow a zero or 7.5 degree downward tilt when deployed on a pole. This allows for more even coverage across the listening area and less problems due to rear wall reflections. For suspended applications, integrated M10 fittings with a single pullback are included to accommodate M10 eyebolts. An optional yoke mount accessory is also available for permanent installation to walls and  ceilings or for temporary attachment to truss (requires 3rd party hardware). 6-Year Warranty: Robust QSC reliability backed by a global 6-Year Warranty*

Brand	QSC
Power	2000 W
Color	Black
Model Name/Number	K10.2
Warranty	6-Year
Configuration	Multi-Purpose, 2-Way Active Loudspeaker
LF Transducer	254 mm (10-Inch), Cone
HF Transducer	35.6 mm (1.4-Inch) Titanium Diaphragm Compression Driver
Frequency Response (-6 dB), (-10 dB)	56 Hz - 20 kHz
Nominal Coverage Angle	90 Degree Axisymetric
Maximum Rated SPL1	130 dB @1 M, Peak 124 dB @ 1 M, Continuous
Amplifier	Class D, Peak: 1800 W (LF), 225 W (HF)
Cooling	Low-Noise, Aariable Speed Fan
Controls	Power: 3 x Level, Rotary Encoder (Push) 2 x Selection Buttons
AC Power Input	Universal Power Supply 100 - 240 VAC, 50 - 60 Hz
AC Power Consumption 1/8th Power2	100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A
AC Power Consumption - Standby	0.2 A At Any Voltage
Enclosure	Impact Resistant ABS
Attachment Points	2 x M10 Threaded Inserts Plus Pull-Back
Grille	18 Gauge Powered Coated Steel, Internal Cloth Lining
Speaker Dimensions (HxWxD)	519 x 320 x 300 mm
Net Weight	14.5 kg / 32 lb
Regulatory	CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
Optional Accessories	K10 Tote, K10 Outdoor Cover, M10 Kit-C, K.2-LOC Lock Out Cove, K10.2 Yoke

Description:- The QSC K.2 Series™ represents the best-inclass loudspeaker for today’s demanding audio professionals. The perfect combination of elegant design, superior audio performance, high functionality, simple and intuitive operation, and genuine QSC reliability, K.2 delivers extraordinary results for users in both portable and installed applications.

Features:-

• Best in class audio performance
• 2000 Watt Class-D amplifier module 
• Intrinsic Correction™ tuning and  loudspeaker management
• Directivity Matched Transition™ (DMT)  design provides excellent power response and consistent performance across the listening area
• Refined, professional appearance looks great in any application
• Rugged ABS enclosure for long life and lasting durability
• Deployment in either main PA or floor monitor position
• Factory Presets and savable/recallable Scenes for commonly-used application
• Multi-function digital display for control and selection of loudspeaker functions including cross-over, EQ, delay and frequency contour
• Dual pole cup mounts (standard and 7.5 degree down-tilt)
• M10 fittings for flown applications
• Optional security panel prevents  unauthorized tampering of controls
• Complete EASE and CAD information  available online
• 6-Year Warranty (with product registration)

Advantage:-

• Advanced Power and DSP:- The 2000 Watt power module delivers ample burst and  continuous power for the loudspeaker’s premium drivers. It has been designed with very low-noise fan cooling, enabling the enclosures to be used in settings where background noise must be kept to a minimum. Carefully tailored, subtle and sophisticated dynamics processing is used to protect the drivers from damage and the performance from distortion.
• Presets:- The user may select from an extensive list of factory preset EQ contours including Live, Dance, Monitor, and many more
• Scenes:- Savable and recallable Scenes can store information like user EQ, Delay, and input configuration settings. 
• Inputs:- A pair of balanced combo XLR/F plus 1/4-inch TRS connectors with independent gain control are provided. The first is equipped with selectable MIC/LINE (Microphone or Line) level input while the second offers selectable HI-Z/LINE (High Impedance or Line) level input, specifically for musical instruments. Both inputs are connected directly to a pair of XLR/M throughput connectors so that the signals may be “daisy-chained” to another audio device. A 3.5 mm TRS input jack with independent gain control is also provided  for connection of sources such as smart phones, computers, and MP3 players.
• Outputs:- In addition to the two throughput XLRs, a line-level output with the mixed signal from all inputs is also provided. (An optional security cover (K-LOC) may be installed to prevent unauthorized tampering of settings)
• Coverage:- DMT™ (Directivity Matched Transition) design matches the coverage angle of the woofer at the cross-over frequency with the horn pattern to ensure uniform response across the coverage area. Intrinsic Correction™ techniques are also employed ensuring smooth power response from the loudspeaker. The result is an extremely accurate loudspeaker that behaves well in a wide range of acoustic spaces with little or no equalization.