ページ1に含まれる内容の要旨
Features
Efficient high power
Ultra-low distortion
Compact and versatile
High clarity and coherence
UltraSeries™
UPA-1C
Loudspeaker
Arrayable
Rugged
Long-term reliability
Applications
Music playback in discos
Sound reinforcement
Live music clubs
Side fill in concert reinforcement
Theater PA systems
High-power announcing
Paging indoors/outdoors
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Inches
Designed for a wide variety of sound The rugged, multiple-ply hardwood
reinforcement applications, the co
ページ2に含まれる内容の要旨
UPA-1C Specifications Acoustical – UPA-1C/M-1A System 1 Frequency Response 80 to 18,000 Hz +4 dB -6 dB at 60 Hz and 20 kHz 2 Maximum SPL with amplifier rated at: 250 W/8 ohms/ch 60 W/8 ohms/ch Continuous 125 dB 120 dB Peak 132 dB 125 dB HF Coverage Horizontal 80 degrees Vertical 60 degrees UPA-1C Loudspeaker Transducers Low Frequency MS-12 12-inch cone driver, 8 ohms High Frequency MS-1401B 1.4-inch throat driver, 16 ohms High Frequency Horn Modified radial with foam lens HF Network Y-1PD Functi
ページ3に含まれる内容の要旨
Power 120/240V AC, 50/60 Hz (internally switchable) 3 3 Physical Dimensions 19" W x 1 ⁄4" H x 7 ⁄4" D Standard rack mount Weight 8 lbs. (3.6 kg) M-1A Control Electronics Unit 6 5 8 VHF 4 + - 3 10 Safe Var Lo Cut 2 Hi VHF 1 20 Power Safe Lo Cal Adj 0 ∞ UltraSeries™ M-1A Sense Limit Attn dB The UPA-1C loudspeaker operates as a system with Also provided is a switch-selectable Safe function, the M-1A Control Electronics Unit (one per channel). which widens the safety margin of the system and is Opt
ページ4に含まれる内容の要旨
Architectural and Meyer Sound Laboratories has Engineering Specifications UPA-1C/M-1A devoted itself to designing, manufacturing, and refining The compact sound reinforcement The speaker system, its companion components that deliver superb speaker system shall be a two-way type Control Electronics Unit, and a power sonic reproduction. Every part of with a 12" low-frequency loudspeaker front- amplifier rated at 250 watts/channel into mounted in a ducted bass-reflex hardwood 8 ohms shall meet the
