Specifications
ACOUSTICAL1 | ULTRA-X20XP | ULTRA-X22XP | ULTRA-X23XP |
Operating Frequency Range2 | 60 Hz – 18 kHz | 60 Hz – 18 kHz | 60 Hz – 18 kHz |
Frequency Response3 | 65 Hz – 17.5 kHz ± 4 dB | 65 Hz – 17.5 kHz ± 4 dB | 65 Hz – 17.5 kHz ± 4 dB |
Phase Response | 95 Hz – 18 kHz ±45° | 95 Hz – 18 kHz ±45° | 95 Hz – 18 kHz ±45° |
Linear Peak SPL4 | 127 dB with 20 dB crest factor (M-noise), 123.5 dB (Pink Noise), 125.5 dB (B-noise) | 128.5 dB with 20 dB crest factor (M-noise), 123.5 dB (Pink Noise), 125 dB (B-noise) | 127.5 dB with 20 dB crest factor (M-noise), 124 dB (Pink Noise), ACOUSTICAL |
COVERAGE | |||
Rotatable horn: 110° x 50° | Rotatable horn: 80° x 50° | 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 | |||
Type | Differential, electronically balanced | ||
Maximum Common Mode Range | ±15 V DC, clamped to earth for voltage transient protection | ||
Connector | Phoenix 5-pin male | ||
Input Impedance | 10 kΩ differential between Audio (+) and Audio (–) | ||
Wiring | Pin 1: DC Power (–) Pin 2: DC Power (+) Pin 3: Audio Shield, Chassis/earth Pin 4: Audio (–) Pin 5: Audio (+) | ||
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 Ω to produce the maximum peak SPL over the operating bandwidth of the loudspeaker. | ||
AMPLIFIER | |||
Type | Three-channel, Class-D | ||
Total Output Power5 | 860 W peak | ||
THD, IM, TIM | <0.02% | ||
Cooling | Convection | ||
DC POWER | |||
Connector | Phoenix 5-pin male provides power and audio connection (see Wiring above) | ||
Safety Rated Voltage Range6,7 | 48 V DC—Meyer Sound MPS-482HP or MPS-488HP Power Supply required (NEC ANSI/NFPA 70 Class 2 Wiring Approved) | ||
PHYSICAL | |||
Dimensions | 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 | Aluminum with slightly textured black finish | ||
IP Rating | Weather-protected version rated IP54 with properly installed rain hood. See the ULTRA-X20XP Operating Instructions for details. | ||
Protective Grille | Powder-coated, round-perforated steel | ||
Rigging | Two integrated M8 threaded points on each end; optional accessories for various rigging options (see accessories section); four M6 threaded holes with 5-inch by 2.75-inch (127 mm by 70 mm) hole pattern on the rear for use with third-party wall mounts. | ||
Notes
Loudspeaker system predictions for coverage and SPL are available in Meyer Sound’s MAPP System Design Tool.
Recommended maximum operating frequency range. Response depends on loading conditions and room acoustics.
Free-field, measured with 1/3 octave frequency resolution at 4 m.
Linear Peak SPL is measured in free-field at 4 m referred to 1 m. Loudspeaker SPL compression measured with M-noise at the onset of limiting, 2-hour duration, and 50 °C ambient temperature is < 2 dB.
M-noise is a full bandwidth (10 Hz–22.5 kHz) test signal developed by Meyer Sound to better measure the loudspeaker’s music performance. It has a constant instantaneous peak level in octave bands, a crest factor that increases with frequency, and a full bandwidth Peak to RMS ratio of 18 dB.
Pink noise is a full bandwidth test signal with Peak to RMS ratio of 12.5 dB.
B-noise is a Meyer Sound test signal used to ensure measurements reflect system behavior when reproducing the most common input spectrum, and to verify there is still headroom over pink noise.
Peak power based on the maximum unclipped peak voltage the amplifier will produce into the nominal load impedance.
Tolerates voltage drops (due to long cable runs) up to 30%.
For information about the MPS-482HP or the MPS-488HP, refer to their datasheets or operating instructions.