(2) QSC K12.2 K2 Series Two-Way 12" Powered Speakers with DBX DriveRack PA2 Management System Package

QSC K12.2 Features

• Best in class audio performance.
• 2000 Watt Class-D amplifier module.
• Factory Presets and savable/recallable Scenes for commonly-used applications such as Stage Monitor, Dance Music, Musical Instrument Amplification, Hand-held Microphone and more.
• Multi-function digital display for control and selection of loudspeaker functions including cross-over, EQ, delay and frequency contours.
• Intrinsic Correction tuning and loudspeaker management.
• DMT (Directivity Matched Transition) design provides excellent power response and consistent performance across the listening area (75-, 90-, 105-degree, K12.2, K10.2, K8.2).
• 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.
• Dual pole cup mounts (straight-firing and 7.5 degree down-tilt).
• M10 fittings for flown applications.
• Optional security panel prevents unauthorized tampering of controls.
• 6-Year Warranty with product registration.
• Presets: The user may select 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.
• 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).

DBX DriveRack PA2

The DriveRack PA2 provides all the processing you need between your mixer and amplifiers to optimize and protect your loudspeakers. With the latest advancements in dbx's proprietary AutoEQ and AFS algorithms, a new input delay module for delaying the FOH system to the backline, Ethernet control via an Android, iOS, Mac, or Windows device, and updated Wizards, the DriveRack PA2 continues the DriveRack legacy of great-sounding, powerful, and affordable loudspeaker management processors, for a whole new generation. New, improved AutoEQ algorithm ensures an extremely accurate, fast, and non-intrusive automatic EQ experience. With the RTA Mic "listening" to your room, the new, updated DriveRack PA2 AutoEQ algorithm sets speaker levels and room EQ automatically in a matter of seconds. This means room adjustments can now be made very quickly, without subjecting the audience to annoying, lengthy broadcasts of pink noise. Enhanced AFS algorithm for faster, more precise feedback elimination, without adversely affecting your system's tone. Nothing turns audiences away like annoying and potentially painful audio feedback. Fortunately, dbx engineers have revisited their already-stellar Advanced Feedback Suppression algorithm and made it work even better. The DriveRack PA2 listens for and anticipates feedback and adjusts speaker output automatically before it even has a chance, while never altering your sound. Updated Wizards make initial set up easy, while ensuring speaker tunings and other settings are up-to-date. Wizard functions on the DriveRack PA2 guide you through easy, step-by-step processes to help you get the most from your loudspeaker system. Helps you easily configure level balancing, AutoEQ, Advanced Feedback Suppression, and provides access to built-in and constantly updating speaker tunings from most major speaker manufacturers.

DBX DriveRack PA2 Features

• dbx Compression.
• AFS (Advanced Feedback Suppression).
• Graphic EQ.
• 8-Band Parametric EQ (adjusted when using the AutoEQ).
• Subharmonic Synthesis.
• Crossover (supports full range, 2-way, and 3-way systems).
• 8-Band Parametric EQs (used for speaker tunings).
• dbx Limiting.
• Driver Alignment Delays.
• All New Setup Wizard
• Streamlined AutoEQ
• All New AFS (Advanced Feedback Suppression)
• Mobile Control (Android, iOS, Mac, Windows)
• dbx Compression
• Graphic EQ
• 8-Band Parametric EQ (adjusted when using the AutoEQ) Input
• Subharmonic Synthesis
• Crossover (supports full range, 2-way, and 3-way systems)
• 8-Band Parametric EQs (used for speaker tunings) Output
• dbx Limiting
• Driver Alignment Delays

QSC K12.2 Specifications

• Configuration : Multi-purpose, 2-way powered loudspeaker
• LF Transducer : 12" (305 mm), cone
• HF Transducer : 1.4" (35.6 mm) titanium diaphragm compression driver
• Frequency Response (-6 dB) : 50 Hz - 20 kHz
• Frequency Range (-10 dB) : 45 Hz - 20 kHz
• Nominal Coverage Angle : 75° 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
• Indicators : Monochrome LCD Display 1.75" x 1" (45 mm x 25.4 mm) 2 x Power LED (front and rear) 3 x Input Signal LED Input A Mic selected LED Input B Hi-Z selected LED Limiter active LED
• Connectors : 2 x locking XLR/F " combo (Mic/Line Input and Hi-Z/Line Input 1 x 3.5 mm TRS (Stereo Input) 2 x XLR/M (Loop-thru Output) 1 x XLR/M (Mix Output) 1 x locking IEC power connector
• 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
• Enclosure Details
• Enclosure Enclosure : Impact Resistant ABS
• Attachment Points : 2 x M10 threaded inserts plus Pull-Back
• Color : Black (RAL 9011)
• Grille : 18 Gauge powered coated steel, internal cloth lining
• Dimensions (HxWxD): 23.7 x 14 x 13.8 in 602 x 356 x 350 mm
• Net Weight : 17.7 kg (39 lbs)
• Shipping Weight : 21.7 kg (47.8 lbs)
• Regulatory : CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
• Optional Accessories : K12 Tote, K12 Outdoor Cover M10 Kit-C, K.2-LOC LockOut Cover K12.2 Yoke

DBX DriveRack PA2 Specifications

• Input (2) line inputs. (1) RTA Mic input
• Input Connectors (2) Female XLR line inputs. (1) Female XLR RTA Mic input
• Input Type Electronically balanced/RF filtered
• Input Impedance >50 kohm
• A/D Converter dbx Type IV™ Conversion System
• CMRR > 45dB
• Mic Preamp Phantom Power +15VDC (RTA)
• Mic Preamp Equivalent Input Noise (EIN) < -117dB, 22Hz-22kHz, 150 ohm (RTA)
• Output (6) Line Outputs
• Output Connectors Male XLR
• Output Type Electronically balanced, RF filtered
• Output Impedance 120 O
• Max Output +20dBu
• A/D Dynamic Range 112 dB A-weighted, 110 dB unweighted
• Type IV Dynamic Range 123 dB with transient material, A-weighted, 22kHz BW; 121 dB with transient material, unweighted, 22kHz BW; 115 dB typical with program material, A-weighted, 22kHz BW
• Input Delay Length 100ms
• Alignment Delay 10ms per channel (60ms total)
• Sample Rate 48kHz
• Dynamic Range >110 dB A-weighted, >107dB unweighted
• THD+Noise 0.003% typical at +4dBu, 1kHz, 0dB input gain
• Frequency Response 20Hz – 20kHz, +/- 0.5dB
• Interchannel Crosstalk < -110 dB, -120dB typical (input-to-output: < -100 dB)
• Operating Voltage 100-120VAC 50/60 Hz - EU: 220-240 VAC 50/60 Hz
• Power Consumption 22 W
• Unit Weight 5.25 lbs. (2.4 kg)
• Shipping Weight 6.75 lbs. (3.1 kg)
• Dimensions 1.75" (H) x 5.75" (D) x 19" (W), 4.4cm (H) x 14.6cm (D) x 48.26cm (W)
• D/A Dynamic Range 112 dB A-weighted, 110dB unweighted

What's in the Box:

This Package Includes:

• (2) QSC K12.2 K2 Series Two-Way 2000W Powered Loudspeakers with 12" Woofers
• (2) Locking AC Power cords
• (2) White QSC Logos
• (2) Properly Fitting & Durable Protective Transport Bags
• (2) Tripod Speaker Stands
• (1) DBX DriveRack PA2 Processor
• (1) Power Cable
• (1) Rack mount screw kit
• (2) 20FT XLR Connecting Cables