Preliminary Product Information — 1800-LFC
Medium-format low-frequency control element
1800-LFC dimensions
1800-LFC specifications
ACOUSTICAL | ||
Operating frequency range | 30 Hz – 125 Hz | |
AES75 maximum linear sound levels | 124 dBZ, 134 dBZpk, with an RMS input level of +3.7 dBV, half space, +/- 2 dB | |
TRANSDUCERS | ||
Low-frequency | One 18-inch long-excursion cone driver | |
PHYSICAL | ||
Dimensions | W: 34 in (864 mm) x H: 22.5 in (572 mm) x D: 24 in (610 mm) | |
Weight | 140 lbs (64 kg), +/- 10 lbs (5 kg) | |
Enclosure | Premium multi-ply birch, slightly textured black finish | |
Protective grille | Powder-coated, stamped steel. | |
Rigging | End frames with captive GuideALinks secured with 0.375 x 0.75 inch quick-release pins; detachable side handles | |
IEC ingress protection rating (IP rating) | IP55 when connected to cables terminated with Neutrik TOP connectors | |
AC POWER | ||
Connector | Neutrik powerCON TRUE1 TOP (True Outdoor Protection) | |
Operating voltage range | 100 - 240 V AC, 50 - 60 Hz | |
ANALOG AUDIO INPUT1 | ||
Connector | Neutrik XLR 3-pin TOP (True Outdoor Protection) female input with male loop output | |
Input level | Source must be capable of producing +24 dBU into 50 Ω to produce the maximum peak SPL over the operating bandwidth of the loudspeaker | |
DIGITAL AUDIO INPUT1 | ||
Connector | Neutrik etherCON TOP (True Outdoor Protection) | |
Digital format | Milan AVB, AES67 (SMPTE ST 2110-30) | |
MONITORING | ||
Telemetry | Loudspeaker telemetry transmitted via the Ethernet port, displayed in software | |
Notes
Both analog and digital audio inputs are provided as standard.
PN: 04.338.004.01 B 2603 |