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MEYER SOUND ULTRA-X23 broad coverage loudspeaker

Meyer Sound’s ULTRA-X20™ design extends the award-winning, state-of-the-art ULTRA-X40™ point source technology to a smaller version for size- and weight-critical applications. Features include:

  • An innovative, highly efficient class-D amplifier that reproduces any sound source with linearity over a wide dynamic range.
  • A concentric driver configuration that has all the benefits of a coaxial driver, yet none of the disadvantages. In addition, this configuration supports directional control of frequencies down to 600 Hz.
  • A rotatable, extremely well-behaved horn designed for very precise, even coverage. This horn design, in conjunction with the concentric driver configuration, delivers the same pattern regardless of orientation.

The ULTRA-X20 loudspeaker provides high power output, low distortion, and consistent polar response in a very compact, vented enclosure. The loudspeaker features two 5-inch cone low-frequency drivers and one 2-inch diaphragm compression driver coupled with a rotatable 110° x 50° constant-Q horn. A more controlled pattern is available on the ULTRA-X22™ model, which is fitted with a rotatable 80° x 50° constant-Q horn. A broader coverage version, the ULTRA-X23™, offers a 110° x 110° constant-Q horn.

Features And Benefits
  • A compact, elegant and light aluminum enclosure encases exceptional fidelity and surprising power capability
  • Extraordinarily flat amplitude and phase response ensures tonal accuracy and precise imaging
  • Wide pattern covers broad listening areas
  • Rotatable horn provides installation flexibility
  • Integral stand mount and QuickFly® mounting options facilitate rigging
Applications
  • Multi-purpose Audio/Visual
  • Corporate rental
  • Houses of worship
  • Conference rooms
  • High-end private installations
  • Retail spaces
  • Theater
分類: , ,

Specifications

ACOUSTICAL
Compatible Models ULTRA-X20 / ULTRA-X22 / ULTRA-X23
Operating Frequency Range3 60 Hz – 18 kHz
Frequency Response4 65 Hz – 17.5 kHz ± 4 dB
Phase Response 95 Hz – 18 kHz ±45°
Linear Peak SPL5 [ULTRA-X20]: 127 dB with 20 dB crest factor (M-noise), 123.5 dB (Pink Noise), 125.5 dB (B-noise)
[ULTRA-X22]: 128.5 dB with 20 dB crest factor (M-noise), 123.5 dB (Pink Noise), 125 dB (B-noise)
[ULTRA-X23]: 127.5 dB with 20 dB crest factor (M-noise), 124 dB (Pink Noise), 125.5 dB (B-noise)
COVERAGE
Horizontal x Vertical [ULTRA-X20]: Rotatable horn: 110° x 50°
[ULTRA-X22]: Rotatable horn: 80° x 50°
[ULTRA-X23]: 110° x 110°
TRANSDUCERS
Low Frequency Two 5-inch cone drivers; 6 Ω nominal impedance
High Frequency One 2-inch diaphragm compression driver connected to a rotatable horn; 8 Ω nominal impedance
AUDIO INPUT (ANALOG / DIGITAL VERSION)
Input Type [Analog]: Differential, electronically balanced | [Digital]: Milan Certified
Connectors Analog Version: XLR 3-pin female input with male loop output (Optional XLR 5-pin for balanced audio + RMS); XLR 3-pin TOP (Total Outdoor Protection) for weather-protected units.
Digital Version: etherCON TOP
Input Impedance & Common Mode • Impedance: 10 kΩ differential between pins 2 and 3
• Max Common Mode Range: ±15 V DC, clamped to earth
Wiring (Analog 5-Pin)6 Pin 1: Chassis/earth (via 1 kΩ, 1000 pF, 15 V clamp)
Pin 2: Signal + / Pin 3: Signal –
Pin 4: RMS / Pin 5: RMS (polarity insensitive)
Case: Earth ground and chassis
Sensitivity & Input Level • Nominal Sensitivity: 0 dBV (1.0 V rms) continuous (onset of limiting)
• Max Input Level: +20 dBV (10 V rms) into 600 Ω
AMPLIFIER
Type & Cooling Three-channel, Class-D / Convection cooling
Total Output Power7 860 W peak
THD / IM / TIM <0.02%
AC POWER
AC Power Connector powerCON 20 input with loop output; powerCON TRUE1 TOP with loop output on digital and weather-protected units
Voltage Selection • Automatic Voltage Selection: 90–265 V AC, 50–60 Hz
• Safety Rated Range: 100–240 V AC, 50–60 Hz
Turn-on / Off Points 90 V AC turn-on, no turn-off; internal fuse protection above 265 V AC
CURRENT DRAW
Idle Current 0.15 A rms (115 V AC); 0.13 A rms (230 V AC); 0.16 A rms (100 V AC)
Long-Term Continuous8 0.9 A rms (115 V AC); 0.5 A rms (230 V AC); 1.1 A rms (100 V AC) (>10 sec)
Burst & Peak Current • Burst Current (<1 sec): 1.6 A rms (115 V) / 0.8 A rms (230 V) / 1.8 A rms (100 V)
• Max Instantaneous Peak: 3.5 A peak (115 V) / 1.8 A peak (230 V) / 4.1 A peak (100 V)
Inrush Current < 20 A peak
REMOTE MONITORING
Monitoring Options Analog Version: Optional RMS module (reports parameters via RMServer hardware to host PC).
Digital Version: Integrated monitoring via Compass Control Software.
PHYSICAL
Dimensions & Weight W: 7.44 in (189 mm) x H: 19.04 in (484 mm) x D: 8.66 in (220 mm)
Weight: 27 lb (12.3 kg)
Enclosure & Grille Aluminum with slightly textured black finish; Powder-coated, round-perforated steel grille
IP Rating Weather-protected version rated IP54
Rigging Two integrated M8 threaded points on each end; optional accessories available; four M6 threaded holes with 5″ x 2.75″ (127 mm x 70 mm) pattern on the rear for third-party wall mounts.

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