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Compact Wide Coverage Loudspeaker
Series: UltraSeries
Model: UPA-1P
- Exceptional fidelity, power capability and extended high-frequency performance
- Extraordinarily flat amplitude and phase response for tonal accuracy and precise imaging
- Wide, symmetrical pattern covers broad listening areas
- Constant-Q horn affords uniform response throughout the coverage area
- Predictable array performance ensures system design flexibility
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The UPA-1P loudspeaker provides high power output, low distortion, and consistent polar response in a compact, vented two-way enclosure. The loudspeaker features a 12-inch cone low-frequency driver and a 3-inch-diaphragm compression driver coupled with a 100-degree horizontal by 40-degree vertical constant-Q horn. The versatile UPA-1P has many sound reinforcement applications, as a main front-of-house loudspeaker in small to mid-sized venues, as a fill loudspeaker in larger systems, and more. The UPA-1P is distinguished by the extraordinarily smooth and predictable behavior of its proprietary high-frequency horn. The result of intensive research in Meyer Sound's anechoic chamber, the patented UPA-1P horn design exhibits constant Q. The beam-width remains consistent within close tolerances, in both the horizontal and vertical planes and across the horn's operating frequency range of 1200 Hz to 18 kHz. The result is uniform attenuation of all frequencies outside the specified beamwidth with minimal side lobing. Uniformly predictable polar behavior takes much of the guesswork out of system design and assures arrays that exhibit minimal destructive interference. The UPA-1P is biamplfied with a proprietary two-channel, class AB/bridged power amplifier with complementary MOSFET output stages. Total peak power output is 550 watts; audio is processed through an electronic crossover and correction filters for phase and frequency response, as well as driver protection circuitry. Phase-corrected electronics ensure flat acoustical amplitude and phase response, resulting in exceptional impulse response and precise imaging. The field-replaceable amplifier/processing package incorporates Meyer Sound's Intelligent AC, which auto-selects the correct operating voltage, suppresses high voltage transients, filters EMI and provides soft-start power-up. The high common-mode rejection of the laser-trimmed differential input circuit permits long signal runs through a simple shielded twisted-pair cable. Audio input modules accommodate a range of applications. The standard version offers looping XLR input and output connectors, while an enhanced looping version adds polarity switching (the looping output is not affected) and input attenuation (0 dB to -18 dB). A summing mono version with two inputs is also available. The durable trapezoidal enclosure is covered with a black textured hard-shell finish. A protective hex-stamped steel grille and charcoal grey foam cover are included. Standard rigging points are four ring and stud pan fittings (two each, top and bottom) with load rating of 420 lbs (190.51 kg) at a 5:1 safety factor. Adjustable yokes and pole mount adaptors are available. Options include weather protection, custom color finishes, and cabinets with no handles for fixed applications requiring specific cosmetics.
- Exceptional fidelity, power capability and extended high-frequency performance
- Extraordinarily flat amplitude and phase response for tonal accuracy and precise imaging
- Wide, symmetrical pattern covers broad listening areas
- Constant-Q horn affords uniform response throughout the coverage area
- Predictable array performance ensures system design flexibility
- Surprising power capability in a compact package
- Applications: Concert halls, clubs, houses of worship, Theatrical sound reinforcement, Portable and installed audio-visual systems, Cinema surround sound and effects, Compact voice reinforcement systems, Frontfill and under balcony
- Horizontal Symmetry - Yes
- Vertical Symmetry - Yes
- Spec Sheet available - Yes
- Width: 14.50 in
- Height: 22.40 in
- Depth: 14.30 in
- Speaker Diameter (Driver): 12 in
- Maximum Frequency Response (Bandwidth): 17 kHz
- Maximum Frequency Response (Bandwidth): 17000 Hz
- Minimum Frequency Response (Bandwidth): 80 Hz
- Minimum Frequency Response (Bandwidth): 0.08 kHz
- Coverage Horizontal: 100 degrees
- Coverage Vertical: 40 degrees
- Horizontal Symmetry: Yes
- Impedance: 10000 ohm
- Impedance (High Frequency): 16 ohm
- Impedance (Low Frequency): 2 ohm
- Maximum SPL (Sound Pressure Level): 133 dB
- Power Handling (High Frequency): 100 Watt
- Power Handling (Low Frequency): 400 Watt
- Sensitivity: 0 dB
- Vertical Symmetry: Yes
- AC Voltage: 240 Volts
- Current Draw: 0.13 Amps
- Product Weight: 77 lbs
- Color: Black
- Crossover Frequency: 1200 Hz
- Transducers - Low Frequency: 12 inch cone driver
- Transducers - High Frequency: 3 inch diaphragm compression driver
- Amplifier - Type: Complementary power MOSFET output stages (class AB/bridged)
- Amplifier - Burst capability: 350 Wrms/channel Nominal 8 ohms resistive load, pink noise, 100v peak
- Amplifier - THD, IM, TIM: < 0.02 %
- Power Handling: 550 Watt
Meyer Sound UPA-1P Data Sheet.pdf
350 kb
- Data Sheet
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Meyer Sound UPA-P Series Operating Instructions.pdf
619 kb
- Instructions
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UPA_1P.rfa
292 kb
- BIM Objects
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UPA-1P 2D.dwg
229 kb
- BIM Objects
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Upa-1pr13.dwg
956 kb
- BIM Objects
Project List
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McCann Systems
290 Fernwood Avenue
Edison, NJ 08837
USA
1-888-414-3806
www.mccannsystems.com
Contact in regards to this product:
Meyer Sound Laboratories, Inc.
Model: UPA-1P
US B2B Inquiries Only
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