Ip8-1122-94 Spec Sheet

Transcript

I SERIES Point Source 800 IP8-1122/94 HIGH POWER 12-INCH TWO-WAY 90° x 40° INSTALLATION LOUDSPEAKER FEATURES • High-flux, linear neodymium motors with demodulation rings for very low distortion • Exceptional sound quality and clarity at very high output levels • Lightweight and compact with deep LF extension • Large rotatable waveguide with individually voiced crossover, single amp / biamp selectable • Innovative low profile modular bracket systems create elegant arrays with simplified installation 28.00" (711mm) TECHNICAL SPECIFICATIONS1 Operating Mode Passive or Biamp with DSP Operating Environment Indoor or Weather-Resistant Outdoor Operating Range 44 Hz to 18.5 kHz 2 Nominal Beamwidth (H x V) 90° x  40°, rotatable waveguide Transducers LF 1 x 12" (305mm) neodymium driver, 3" (76mm) voice coil, demodulation ring HF 1 x 1.4" (36mm) exit compression, 2.6" (66mm) voice coil, demodulation ring, ketone polymer diaphragm, neodymium compression driver Continuous Power Handling3 @ Nominal Impedance Passive* LF HF 80V 69V 25V Passive LF HF @ 1W 95 dB 95 dB 106 dB @ 2.83V 95 dB 95 dB 106 dB Passive LF HF Peak 130 dB 129 dB 131 dB Continuous 124 dB 123 dB 125 dB System @ 1W 93 dB @ 2.83V 93 dB System Peak 128 dB Continuous 122 dB Passive LF HF 800W - 1600W @ 8 ohms, (80V - 113V) 600W - 1200W @ 8 ohms, (69V - 98V) 80W - 160W @ 8 ohms (25V - 36V) APPLICATIONS MAIN PA (Small to Medium Size Venues) Houses of Worship · Auditoriums · Restaurants Meeting Rooms · Theaters · Corporate A/V Systems DISTRIBUTED OR FILL (Larger Size Venues) Arenas · Stadiums · Night Clubs · Theaters Themed Entertainment · Larger Houses of Worship Nominal Sensitivity 4 Nominal Maximum SPL 5 (Whole Space) DESCRIPTION I SERIES Point Source 800 loudspeakers provide exemplary acoustic performance, modular flexibility and elegant aesthetics for modern performance venues. Designed to support the goals of systems integrators and consultants both acoustically and mechanically, I SERIES includes a wide variety of arrayable, rotatable coverage patterns and a comprehensive selection of modular bracket systems that accelerate system design and system commissioning. FEA-optimized linear suspensions, high-flux neodymium motors, and integral demodulation rings ensure precise transducer motion control and very low distortion at high SPL levels. The custom long-excursion LF driver delivers deep bass response and a balanced midrange in the most demanding applications. The HF compression driver's non-metallic diaphragm provides natural, transparent sound quality that accurately reproduces and complements any source. The rotatable 13-inch (330mm) HF waveguide provides well-defined coverage and a smooth off-axis response that enhances arrayability. Individually voiced crossovers produce proper beamwidth matching transitions and identical sonic signatures throughout the product line, permitting horn patterns to be mixed throughout an installation. Additionally, user selectable single-amp or biamp operating modes expand application flexibility. Equalized Sensitivity6     Equalized Maximum SPL7 Recommended Amplifiers     800W @ 8 ohms (3200W peak) 600W @ 8 ohms (2400W peak) 80W @ 8 ohms (320W peak) PHYSICAL Input Connection (2) Screw terminal blocks (6-position) Mounting Points (15) M10 threaded rigging points Environmental Outdoor: IP55W per IEC 60529 , MIL-STD-810G Weight 55 lbs (24.9 kg) loudspeaker only Dimensions H x W x D 28.00" x 14.50" x 17.70" (711 x 368 x 450 mm) Finish Refer to the Technical Drawing OPTIONS Accessories (Refer to BalancePoint™ Flyware Accessory Guide for complete listing) Rigging kits include: BFR22: BalancePoint™ Fly Rails; IUB1122: U-Bracket; IVY1122: Vertical Yoke; IAF40/IAF55: Isometric Array Frames; VAB-BFR38: Sub Above Vert Array; HAB-BFR38: Sub/Dual 2-Way Horiz Array; HSB/VSB: Multiple Splay Brackets for Horiz/Vert Arrays with/without Sub Behind options; DFS: Downfill Splay Kit; DVS-BFR22: Dual Vert Splay Kit with BalancePoint™ Fly Rails; TPK: Tight Pack Kit; IUB1122WRG: Reinforced 304SS U-Bracket (Grey) Configure-to-Order (CTO) Custom color, Custom cable lengths on outdoor version *Rated continuous maximum input voltage at passive loudspeaker input may be higher than for directly connected transducers due to losses in the passive crossover. Voltages applied to the transducer terminals through the passive crossover shall always be the same or lower than the rated continuous voltage for each device. Community strives to improve its products on a continual basis. Specifications are therefore subject to change without notice. I SERIES Point Source 800 IP8-1122/94 HIGH POWER 12-INCH TWO-WAY 90° x 40° INSTALLATION LOUDSPEAKER LF_proc Full Range 120 120 110 110 100 100 90 90 80 80 10 HF_proc Half Space LF HalfSpace_Proc HF HORIZONTAL OFF-AXISOff-Axis RESPONSE (dB)10 Horizontal Half System_Proc Amplitude (dB SPL) Amplitude (dB SPL) 8 ResponseRESPONSE Component/System Processed) AXIALFrequency PROCESSED (dB)(Axially 20 100 100 Frequency(Hz) (Hz) Frequency 1000 1000 10000 Amplitude (dB SPL) 110 Passive Half Space LF 100 100 90 90 80 80 70 70 10 HF 110 110 100 100 100 100 90 90 90 90 80 80 80 10 20 100 100 100 1000 1000 100 10000 70 Impedance (Ohms) 100 100 10 HF Mag [dB] (20°) Half-space 20 0° 100 100 Half Space HF 10 1 1 10 20 1000 100 100 Frequency (Hz) 1000 10000 110 110 100 100 90 90 80 80 70 70 10 10000 Mag [dB] (20°) Half-space 20 30 100 100 20 10 10 0 0 10 Horizontal 360 20 100 100 Frequency (Hz) 1000 1000 30° Mag [dB] (10°) Mag [dB] (40°) 40° 10000 10000 1000 1000 Frequency (Hz) 10000 10000 BeamH Vertical BeamV 100 100 20 10° Mag [dB] (30°) 20° Beamwidth (Degrees) Directivity Index 30 10000 10000 1000 1000 Frequency (Hz) BEAMWIDTH (Degrees)12 DIRECTIVITY INDEX (dB)11 40 Mag [dB] (10°) Mag [dB] (40°) 40° 30° Mag [dB] (0°) 0° Frequency (Hz) Minimum Impedance: (Passive) 6.5 ohms @ 160 Hz, (LF) 7.4 ohms @ 320 Hz, (HF) 8.1 ohms @ 2800 Hz 40 Mag [dB] (30°) 10° 20° VERTICAL OFF-AXIS DOWN RESPONSE Off-Axis Vertical (down) (dB)10 Passive LF 10000 10000 70 10 10000 IMPEDANCE (Ohms) Passive+ HF/LF Impedance Passive Mag [dB] (15°) Mag60° [dB] (60°) 1000 1000 Frequency (Hz) Frequency (Hz) Frequency(Hz) (Hz) Frequency LF 45° Off-Axis Vertical (up) 110 80 20 (45°) 15° Mag [dB]30° 10 Space Mag [dB] (0°) (dB) VERTICALHalfOFF-AXIS UP RESPONSE Sys / Component Axial Sensitivity (dB SPL) 120 110 10000 AXIAL SENSITIVITY (dB SPL)9 120 110 Mag [dB] (0°) Mag [dB] (30°) 0° Half-space 10 10 10 20 100 100 1000 Frequency (Hz) 1000 10000 10000 I SERIES Point Source 800 IP8-1122/94 HIGH POWER 12-INCH TWO-WAY 90° x 40° INSTALLATION LOUDSPEAKER HORIZONTAL POLAR DATA (30dB Scale, 6dB per major division) 90° left 135° -6 45° 0° front 180° back 90° left — 100 Hz — 125 Hz — 160 Hz — 200 Hz 135° 0° front 45° 0° front 180° back 135° 45° -90° right -45° 90° left — 4000 Hz — 5000 Hz — 6300 Hz — 8000 Hz 135° -6 45° — 10000 Hz — 12500 Hz — 16000 Hz 0° front 180° back -45° -135° — 630 Hz — 800 Hz — 1000 Hz — 1250 Hz 0° front -135° 0° front 180° back -45° -135° -6 45° -90° right 90° left — 1600 Hz — 2000 Hz — 2500 Hz — 3150 Hz -6 180° back -90° right 90° left -6 135° -45° -135° -90° right 135° 45° 180° back -45° -135° -6 90° left — 250 Hz — 315 Hz — 400 Hz — 500 Hz -45° -135° -90° right -90° right VERTICAL POLAR DATA (30dB Scale, 6dB per major division) 90° up 135° -6 45° 0° front 180° back 90° up — 100 Hz — 125 Hz — 160 Hz — 200 Hz 135° 0° front 45° 0° front 180° back -45° -135° -90° down 135° -6 45° -45° -90° down — 630 Hz — 800 Hz — 1000 Hz — 1250 Hz 0° front -45° -135° 90° up — 4000 Hz — 5000 Hz — 6300 Hz — 8000 Hz 0° front 180° back -135° 45° -90° down 90° up — 1600 Hz — 2000 Hz — 2500 Hz — 3150 Hz -6 180° back -90° down 90° up -6 135° -45° -135° -90° down 135° 45° 180° back -45° -135° -6 90° up — 250 Hz — 315 Hz — 400 Hz — 500 Hz 135° -6 45° — 10000 Hz — 12500 Hz — 16000 Hz 0° front 180° back -45° -135° -90° down A B C 30° 14.50" [368.3] 6 5 CL TSC 9.61" [244.0] 1.39" [35.2] 5.83" [148.1] REV 4 REVISIONS DESCRIPTION 1.38" [35.0] 9.58" [243.4] INPUT 7.06" [179.2] 9.25" [235] NOT TO SCALE TOP/BOTTOM 1.38" [35.0] 4 13.98" [355.1] 4.71" [119.6] 25.25" [641.2] 1.38" [35.0] 8.13" [206.4] 17.70" [449.6] SIDES 5 *Note: The outdoor model drawing is available at communitypro.com - Input panel and mounting point locations and the unit weight may vary from indoor model (shown). 7 1. SYMBOL INDICATES COG. 2. SYMBOL INDICATES MOUNTING POINT, M10 THREADED HOLE. 3. DRAWING REPRESENTATIVE OF IP8-1122/64, IP8-1122/66, IP8-1122/94, IP8-1122/96, IP8-1122/99, IP8-1122/26. 4. WEIGHT: LOUDSPEAKER ONLY: 54LBS. (24.5KG) NOTES: FRONT GRILLE PARTIALLY SHOWN 28.00" [711.2] 14.38" [365.3] 6 DATE TSC = THEORETICAL SHARP CORNER DIMENSIONS ACROSS CENTERLINES TO BE SYMMETRICAL TOLERANCES ON ALL DIMENSIONS UNLESS OTHERWISE NOTED TO BE: ANGLES: ±.5° DECIMALS: ±.03" METRIC: ±0.5mm 3 DO NOT SCALE DRAWING THIRD ANGLE PROJECTION 2 NONE IP8-1122-2D I SERIES IP8-1122 SHEET 1 OF 1 0 REV www.communitypro.com COMMUNITY PROFESSIONAL LOUDSPEAKERS 333 E FIFTH ST. CHESTER, PA 19013-4511 USA TEL: (610)876-3400 FAX: (610)874-0190 1 2 1 THIS DRAWING HAS BEEN FURNISHED BY COMMUNITY LIGHT & SOUND, INC. THE INFORMATION AND KNOW-HOW THEREON MAY NOT BE USED NOR THE DRAWING REPRODUCED WITHOUT THE WRITTEN PERMISSION OF COMMUNITY. ALL REPRODUCTIONS WHOLE OR IN PART, INCLUDING VENDOR'S SHOP DRAWINGS SHALL BEAR OR REFER TO THIS STAMP. SCALE DWG NO. DRAWING TITLE 1.38" [35.0] 25.25" [641.2] 4.26" [108.1] 3 *Outdoor Models: Grille: Marine grade aluminum with zinc-rich duallayer powder-coat, featuring NeverWet™ treated acoustically transparent woven black fabric backing. Grey (RAL#7047) Enclosure / Finish: 15mm PolyGlas, Grey, heavily textured industrial-grade exterior-rated coating. Black, White or Custom colors upon request. ALL DIMENSIONS IN in/mm U.O.S. BACK CL Indoor Models: Grille: Powder-coated perforated steel backed with color-matched acoustically transparent woven fabric. Black (RAL#9005) or White (RAL#9003) Enclosure / Finish: Black (RAL#9004) or White (RAL#9003) low gloss, uniformly textured painted 15mm Baltic Birch plywood. A B C D E IP8-1122/94 D E 7 Shipping Weight 64 lbs (29.0 kg) Unit Weight 55 lbs (24.9 kg) loudspeaker only HxWxD 28.00" x 14.50" x 17.70" (711 x 368 x 450 mm) TECHNICAL DRAWING / DIMENSIONS / FINISH I SERIES Point Source 800 HIGH POWER 12-INCH TWO-WAY 90° x 40° INSTALLATION LOUDSPEAKER I SERIES Point Source 800 IP8-1122/94 HIGH POWER 12-INCH TWO-WAY 90° x 40° INSTALLATION LOUDSPEAKER CONNECTION DIAGRAMS +/– DSP Passive Input Amp Crossover HF +/– Passive Thru LF Two-way single amp +/– HF Amp HF Input DSP HF +/– LF Amp LF Input LF Two-way biamp Two-way input panel NOTES 1. PERFORMANCE SPECIFICATIONS All measurements are taken indoor using a time-windowed and processed signal to eliminate room effects, approximating an anechoic environment, a distance of 6.0 m. All acoustic specifications are rounded to the nearest whole number. An external DSP with settings provided by Community Professional Loudspeakers is required to achieve the specified performance; further performance gains can be realized using Community’s dSPEC226 loudspeaker processor with FIR power response optimization. 2. OPERATING RANGE The frequency range in which the on-axis processed response remains within 10dB of the average SPL. 3. CONTINUOUS POWER HANDLING Maximum continuous input voltage (and the equivalent power rating, in watts, at the stated nominal impedance) that the system can withstand, without damage, for a period of 2 hours using an EIA-426-B defined spectrum; with recommended signal processing and protection filters. 4. NOMINAL SENSITIVITY Averaged SPL over the operating range with an input voltage that would produce 1 Watt at the nominal impedance and the averaged SPL over the operating range with a fixed input voltage of 2.83V, respectively; swept sine wave axial measurements with no external processing applied in whole space, except where indicated. Community Professional Loudspeakers 333 East Fifth Street, Chester, PA 19013-4511 USA Phone (610) 876-3400 • Fax (610) 874-0190 communitypro.com • [email protected] 5. NOMINAL MAXIMUM SPL Calculated based on nominal / peak power handling, respectively, and nominal sensitivity; exclusive of power compression. 6. EQUALIZED SENSITIVITY The respective SPL levels produced when an EIA-426-B signal is applied to the equalized loudspeaker system at a level which produces a total power of 1 Watt , in sum, to the loudspeaker subsections and also at a level which produces a total voltage, in sum, of 2.83V to the loudspeaker subsections, respectively; each referenced to a distance of 1 meter. 7. EQUALIZED MAXIMUM SPL The SPL produced when an EIA-426-B signal is applied to the equalized loudspeaker system, at a level which drives at least one subsection to its rated continuous input voltage limit, referenced to a distance of 1 meter. The peak SPL represents the 2:1 (6dB) crest factor of the EIA-426-B test signal. 8. AXIAL PROCESSED RESPONSE The on-axis variation in acoustic output level with frequency of the complete loudspeaker system with recommended signal processing applied. 1/6 octave Gaussian smoothing applied. 9. AXIAL SENSITIVITY The on-axis variation in acoustic output level with frequency for a 1 Watt swept sine wave, referenced to 1 meter with no signal processing. 1/6 octave Gaussian smoothing applied. 10. HORIZONTAL / VERTICAL OFF-AXIS RESPONSES The loudspeaker’s magnitude response at various angles off-axis, with recommended signal processing applied in the operating mode which utilizes the largest number of individually amplified pass bands. 1/6 octave Gaussian smoothing applied. 11. DIRECTIVITY INDEX The ratio of the on-axis SPL squared to the mean squared SPL at the same distance for all points within the measurement sphere for each given frequency; expressed in dB. 1/6 octave Gaussian smoothing applied. 12. BEAMWIDTH The angle between the -6dB points in the polar response of the loudspeaker when driven in the operating mode which utilizes the largest number of individually amplified pass bands. 1/6 octave Gaussian smoothing applied. Data presented on this spec sheet represents a selection of the basic performance specifications for the model. These specifications are intended to allow the user to perform a fair, straightforward evaluation and comparison with other loudspeaker spec sheets. For a detailed analysis of this loudspeaker’s performance, please download the GLL file and/or the CLF file from our website: communitypro.com CAUTION: Installation of loudspeakers should only be performed by trained and qualified personnel. It is strongly recommended that a licensed and certified professional structural engineer approve the mounting design. IP8-1122/94 [02FEB2016]