Meyer Sound UPQ-D3 Loudspeaker - Remote Monitoring System - Weather Protection - 3-Pin XLR

Meyer Sound UPQ-D3 Weather-Protected Remote Monitoring Loudspeaker with 3-Pin XLR

The UPQ-D3 is a must-have for anyone seeking a top-notch sound solution! It offers an incredibly consistent polar response and a gentle coverage rolloff that extends evenly out to its 10 dB points of 100° by 100°. The horn's smooth and consistent performance is a result of meticulous research in Meyer Sound's anechoic chamber, and it shows a remarkably consistent beamwidth in both the horizontal and vertical planes. The UPQ D3 horn also provides uniform attenuation for all frequencies outside the specified beamwidth.

Features:

• • Wide horizontal pattern for broad listening areas and focused vertical pattern for precise coverage
• • Highly energy-efficient amplifier with sophisticated digital signal processing for extraordinary tonal accuracy and precise imaging
• • Integral stand mount and QuickFly mounting options for easy rigging

Specifications:

• Acoustical:
  • Operating Frequency Range: 55 Hz – 18 kHz
  • Frequency Response: 57 Hz – 18 kHz ±4 dB
  • Phase Response: 80 Hz – 18 kHz ±45°
  • Linear Peak SPL: 135 dB with crest factor >17 dB (M-noise), 132 dB (Pink noise), 134 dB (B-noise)
• Coverage:
  • Horizontal Coverage: 80° horizontal x 80° vertical (-6 dB)
  • Vertical Coverage: 100° horizontal x 100° vertical (-10 dB)
• Transducers:
  • Low Frequency: One high-power 15-inch cone driver with neodymium magnet; 2 Ω nominal impedance
  • High Frequency: One 4-inch diaphragm compression driver; 8 Ω nominal impedance
• Audio Input:
  • Type: Differential, electronically balanced
  • Maximum Common Mode Range: ±15 V DC, clamped to earth for voltage transient protection
  • Connectors: XLR 3-pin female input with male loop output
  • Input Impedance: 10 kΩ differential between pins 2 and 3
  • Wiring:
    • Pin 1: Chassis/earth through 220 k, 1000 pF, 15 V clamp network to provide virtual ground lift at audio frequencies
    • Pin 2: Signal +
    • Pin 3: Signal -
    • Case: Earth ground and chassis
  • Nominal Input Sensitivity: 0 dBV (1.0 V rms) continuous is typically the onset of limiting for noise and music
  • Input Level: Audio source must be capable of producing of +20 dBV (10 V rms) into 600 to produce the maximum peak SPL over the operating bandwidth of the loudspeaker.
• Amplifier:
  • Type: Two-channel, Class-D
  • Total Output Power: 2250 W peak
  • THD, IM, TIM: < 0.02%
  • Cooling: Convection
• AC Power:
  • Connectors: PowerCON 20 input with loop output
  • Automatic Voltage Selection: 90–265 V AC, 50–60 Hz
  • Safety Rated Voltage Range: 100–240 V AC, 50–60 Hz
  • Turn-on and Turn-off Points: 90 V AC turn-on; no turn-off; internal fuse-protection above 265 V AC
• Current Draw:
  • Idle Current: 0.27 A rms (115 V AC); 0.25 A rms (230 V AC); 0.29 A rms (100 V AC)
  • Maximum Long-Term Continuous Current (>10 sec): 2.0 A rms (115 V AC); 1.0 A rms (230 V AC); 2.3 A rms (100 V AC)
  • Burst Current (<1 sec): 3.8 A rms (115 V AC); 1.9 A rms (230 V AC); 4.4 A rms (100 V AC)
  • Maximum Instantaneous Peak Current: 8.4 A pk (115 V AC); 4.1 A pk (230 V AC); 9.7 A pk (100 V AC)
  • Inrush Current: < 20 A peak

The Meyer Sound UPQ-D3 is a great choice for events, concerts, and installations. It's perfect for sound engineers, venue owners, and anyone who wants high-quality audio. With its wide horizontal pattern, it can cover large areas, while the focused vertical pattern allows for precise coverage. The highly energy-efficient amplifier with digital signal processing ensures excellent tonal accuracy and precise imaging. It also has integral stand mount and QuickFly mounting options for easy rigging. The operating frequency range is 55 Hz – 18 kHz, with a frequency response of 57 Hz – 18 kHz ±4 dB and a phase response of 80 Hz – 18 kHz ±45°. It has a linear peak SPL of 135 dB with crest factor >17 dB (M-noise), 132 dB (Pink noise), 134 dB (B-noise). The horizontal coverage is 80° horizontal x 80° vertical (-6 dB), and the vertical coverage is 100° horizontal x 100° vertical (-10 dB). It has a high-power 15-inch cone driver with neodymium magnet for low frequency and a 4-inch diaphragm compression driver for high frequency. The audio input is differential, electronically balanced, with XLR 3-pin female input and male loop output. The amplifier is two-channel, Class-D, with a total output power of 2250 W peak and THD, IM, TIM < 0.02%. It has automatic voltage selection from 90–265 V AC, 50–60 Hz, and a safety rated voltage range of 100–240 V AC, 50–60 Hz.