Datasheet — ASTRYA-140
Cinema
ASTRYA-140 Dimensions
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ASTRYA-140 Specifications
ACOUSTICAL | ||
Operating Frequency Range | 30 Hz - 20 kHz, ± 3 dB | |
Phase Response | 40 Hz - 22 kHz, ± 45º | |
Dynamic Range1 | 126 dB | |
AES75 Maximum Linear Sound Levels | 126.5 dBZ, 142.6 dBZpk with an RMS input level of -16.8 dBFS digital | |
SMPTE ST-2095 Maximum Linear Sound Levels (2π) | 129.8 dBZ, 142.7 dBZpk with an RMS input level of -18.3 dBFS digital | |
APPLICATION | ||
Application | Screen Channel | |
Maximum Reference Listening Position2 | 95 feet (29 m) | |
Maximum Room Length2 | 140 feet (42.6 m) | |
CROSSOVER POINTS | ||
Low to Mid | 95 Hz Nominal | |
Mid to High | 500 Hz Nominal | |
COVERAGE | ||
Horizontal Coverage | 100° | |
Vertical Coverage | 60° | |
PHYSICAL | ||
Weight | 310 lbs. (140.6 kg) ± 5 lb (2.3 kg) | |
Enclosure | Premium multi-ply birch, slightly textured black finish | |
Rigging | MH to LF connecting hardware, allows MH ± 30 deg pan, ± 20 deg tilt Floor mounting brackets included | |
IEC Ingress Protection Rating (IP Rating) | Indoor use only | |
AC POWER | ||
Connector | Neutrik powerCON® TRUE1 TOP | |
Operating Voltage Range | 200 – 240 V AC, 50 or 60 Hz | |
POWER CONSUMPTION | ||
Max Long-Term Continuous Power (>10 sec)3 | 1100 W | |
Burst Power (<1 sec) | 2500 W | |
DIGITAL AUDIO INPUT | ||
Connector | Neutrik etherCON® TOP | |
Digital Format | AES67, SMPTE 2110 Compliant | |
MONITORING | ||
Telemetry | Loudspeaker telemetry transmitted via the Ethernet port, displayed in software | |
TRANSDUCERS | ||
Low Frequency | One 21-inch long-excursion cone driver | |
Mid Frequency | Two 12-inch long-excursion cone drivers | |
High Frequency | One 4-inch diaphragm compression driver coupled to a horn | |
Notes
Dynamic range is the difference between dBZpk and dBA(rms).
In a SMPTE ST-202 calibrated room of this depth, SMTPE ST-2095 Pink Noise renormalized to the maximum level without clipping can be linearly reproduced.
Total resistance of the electrical supply cable must be less than 4 Ohms at 208 V AC to prevent excess voltage sag during high-output reproduction. For each ASTRYA-140, the recommended electrical circuit includes a thermal circuit breaker rated for 15 A.
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