UPJ-1P Vario Horn & Arraying Flexibility Loudspeaker

Meyer Sound

UPJ-1P Vario Horn & Arraying Flexibility Loudspeaker

The UPJ-1P combines the advantages of self-powered systems with the placement and arraying flexibility afforded by a VariO™ rotatable horn. Though remarkably compact and lightweight, the UPJ-1P produces a robust linear peak SPL output of 125 dB, making it suitable for use either singly as a primary loudspeaker or in multi‑cabinet horizontal or vertical clusters. Applications include audio-visual presentations, small- to medium-sized main sound reinforcement systems, fill, delay, effects, under‑balcony or under‑canopy coverage and distributed systems.

FEATURES AND BENEFITS

Exceptional fidelity and extended high frequency performance
Surprising power capability in a compact package
Extraordinarily flat amplitude and phase response for tonal accuracy and precise imaging
Constant-Q horn affords uniform response throughout coverage area
Predictable array performance ensures system design flexibility
VariO horn allows loudspeaker orientation horizontally or vertically

APPLICATIONS

Portable and installed audio-visual systems
Theatrical sound reinforcement
Front and under-balcony fill
Conference centers, presentations, ballrooms and houses of worship

Specification

The loudspeaker shall be a self-powered, full-range system. The transducers shall consist of a 10 in diameter cone driver with neodymium magnet and a 3 in diaphragm compression driver on a 80° x 50° horn. The horn shall allow rotation to provide the wider coverage pattern in either the horizontal or vertical plane relative to the cabinet’s vertical axis.
The loudspeaker system shall incorporate internal processing electronics and a two-channel amplifier. Processing functions shall include equalization, phase correction, signal division, and driver protection for the high- and low-frequency sections. Each amplifier channel shall be class AB/bridged with complementary MOSFET output stages. Burst capability shall be 550 W total into nominal loads of 4 Ω low channel and 16 Ω high channel. Distortion (THD, IM, TIM) shall not exceed 0.02%.
Performance specifications for a typical production unit shall be as follows: operating frequency range shall be 55 Hz – 20 kHz; phase response shall be 750 Hz – 18 kHz ±45°; linear Peak SPL shall be 125 dB measured with M-noise, free-field at 4 m referred to 1 m; coverage (-6 dB points) shall be 80° x 50°, horizontal or vertical dependent on horn orientation.
The audio input shall be electronically balanced with a 10 kΩ impedance and accept a nominal 0 dBV (1 V rms) input signal. Connectors shall be XLR 3-pin female input with male loop output.
The internal power supply shall perform automatic voltage selection, EMI filtering, soft current turn-on and surge suppression. Power requirements shall be nominal 100 V, 115 V or 230 V AC line current at 50 Hz or 60 Hz frequency. Current draw during burst (< 1 sec) shall be 5 A at 115 V, 2.5 A at 230 V and 5.8 A at 100 V. Current inrush during soft turn‑on shall not exceed 15 A at 115 V. The AC power connector shall be a PowerCON with looping output.
The loudspeaker system shall provide facilities for installing Meyer Sound’s optional RMS remote monitoring system. All loudspeaker components shall be mounted in an acoustically vented trapezoidal enclosure constructed of premium multi-ply birch with a slightly textured black finish. The front protective grille shall be powder‑coated, hex-stamped steel with black mesh. Dimensions shall be W: 11.15 in (283 mm) x H: 22.43 in (570 mm) x D: 12.25 in (311 mm). Weight shall be 46 lb (20.87 kg). Integral high-strength, 6061-T6 aluminum top plates with threaded M8 metric holes shall accommodate Meyer Sound proprietary rigging hardware and third‑party accessories.
The loudspeaker shall be the Meyer Sound UPJ-1P.
Keyword: Loudspeaker, Loudspeakers

Technical specification

Unique ref.meyersound-upj-1p
Product familyLoudspeakers
Product groupULTRA
TypeObject (single object)
Date of publishing2020-03-12
Edition number3
Height (inches)22.43
Width (inches)11.15
Depth (inches)12.25

Links

Product urlhttps://meyersound.com/product/upj/
Installation instructionshttps://meyersound.com/download/upj-1p-operating-instructions/?wpdmdl=2523&masterkey=58b9e7664484a
Product certificationhttps://meyersound.com/download/upj-1p-datasheet/?wpdmdl=2495&masterkey=58b9e7624b6a0
Technical descriptionhttps://meyersound.com/download/upj-1p-datasheet/?wpdmdl=2495&masterkey=58b9e7624b6a0

Material mainBirch
Material secondaryPlywood
Designed inUnited States
Manufactured inUnited States
Weight Net (Lbs)46

Classification

BIMobject CategoryElectronics - Audio Electronics
Uniclass 2015 CodePr_70_75_36_50
Uniclass 2015 DescriptionLoudspeakers
CSI MasterFormat 2014 Code27 24 23
CSI MasterFormat 2014 TitleAudio-Video Devices
OmniClass Number23-37 15 29 11 13
OmniClass TitleLoudspeakers

Region availability

Europe	Asia	North America	Africa	South America	Oceania
Åland Islands	Afghanistan	Anguilla	Algeria	Argentina	American Samoa
Albania	Armenia	Antigua and Barbuda	Angola	Bolivia	Australia
Andorra	Azerbaijan	Aruba	Benin	Brazil	Cook Islands
Austria	Bahrain	Barbados	Botswana	Chile	Federated States of Micronesia
Belarus	Bangladesh	Belize	Burkina Faso	Colombia	Fiji
Belgium	Bhutan	Bermuda	Burundi	Ecuador	French Polynesia
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Bulgaria	Brunei	Canada	Cape Verde	French Guiana	Kiribati
Croatia	Cambodia	Caribbean Netherlands	Central African Republic	Guyana	Marshall Islands
Cyprus	China	Cayman Islands	Chad	Paraguay	Nauru
Czech Republic	Christmas Island	Collectivity of Saint Martin	Comoros	Peru	New Caledonia
Denmark	Cocos (Keeling) Islands	Costa Rica	Côte d'Ivoire	Suriname	New Zealand
Estonia	Georgia	Cuba	Democratic Republic of the Congo	Uruguay	Niue
Faroe Islands	Hong Kong	Curaçao	Djibouti	Venezuela	Norfolk Island
Finland	India	Dominica	Egypt		Northern Mariana Islands
France	Indonesia	Dominican Republic	Equatorial Guinea		Palau
Germany	Israel	El Salvador	Eritrea		Papua New Guinea
Gibraltar	Japan	Greenland	Eswatini		Pitcairn Islands
Greece	Jordan	Grenada	Ethiopia		Samoa
Guernsey	Kazakhstan	Guadeloupe	Gabon		Solomon Islands
Hungary	Kuwait	Guatemala	Ghana		Timor-Leste
Iceland	Kyrgyzstan	Haiti	Guinea		Tokelau
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Isle of Man	Lebanon	Jamaica	Kenya		Tuvalu
Italy	Macau	Martinique	Lesotho		United States Minor Outlying Islands
Jersey	Malaysia	Mexico	Liberia		Vanuatu
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Malta	North Korea	Saint Kitts and Nevis	Mauritania
Moldova	Oman	Saint Lucia	Mauritius
Monaco	Pakistan	Saint Pierre and Miquelon	Mayotte
Montenegro	Palestine	Saint Vincent and the Grenadines	Morocco
Netherlands	Philippines	Saint-Barthélemy	Mozambique
North Macedonia	Qatar	Sint Maarten	Namibia
Norway	Saudi Arabia	The Bahamas	Niger
Poland	Singapore	Trinidad and Tobago	Nigeria
Portugal	South Korea	Turks and Caicos Islands	Republic of the Congo
Romania	Sri Lanka	U.S. Virgin Islands	Reunion
Russia	Syria	United States	Rwanda
San Marino	Taiwan		Saint Helena
Serbia	Tajikistan		São Tomé and Príncipe
Slovakia	Thailand		Senegal
Slovenia	Türkiye		Seychelles
Spain	Turkmenistan		Sierra Leone
Svalbard and Jan Mayen	United Arab Emirates		Somalia
Sweden	Uzbekistan		South Africa
Switzerland	Vietnam		South Sudan
Ukraine	Yemen		Sudan
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Vatican City			The Gambia
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