| CA 83T Column Array Loudspeaker |
|
| Audio/acoustic and electrical |
|---|
| Speaker type | Columnar line array speaker in extruded aluminum enclosure |
| Frequency range | 113 Hz to 17.1 kHz, -10 dB, full space (per IEC 60268-5) |
| Frequency response | 220 Hz to 15.5 kHz, -3 dB, full space |
| Power capacity | 120 W (rms) continuous pink noise (per IEC 60268-5)
240 W (rms) continuous program |
| Maximum SPL | 109 dB, 1 m, full space |
| Nominal sensitivity | 90 dB SPL, 1 W, 1 m, 6.5 ohms direct, full space (per IEC 60268-5) |
| Nominal coverage angle (-6 dB, 1/3 octave, 4m) | |
| 500 Hz | 180° H x 73° V |
| 1000 Hz | 180° H x 38° V |
| 2000 Hz | 146° H x 18° V |
| 4000 Hz | 180° H x 9.5° V |
| Nominal impedance | 6.5 ohms |
| Rotary switch taps | |
| 70 V | 64 W, 32 W, 16 W, 8 W, 6.5 ohms direct |
| 100 V | null, 64, 32 W, 16 W, 6.5 ohms direct |
| Drivers | (8) 3" (76 mm) paper cone |
| Input connector | (1) 5 mm captive screw connector, 4 pole for 1 input and 1 loop-through |
|
| General |
|---|
| Package | 1 speaker |
| Temperature/humidity | |
| Storage | -40 to +158°F (-40 to +70°C) / 10% to 90%, noncondensing |
| Operating | +32 to +122°F (0 to +50°C) / 10% to 90%, noncondensing |
| Ingress Protection (IP) Rating | IP54 |
| Mounting | SMK PT CA Pan-Tilt mount kit, or
SMK LP CA Low-Profile mount kit
(Included with speaker) |
| Adjustment range - SMK PT CA mount | |
| Pan | |
| At 15° tilt | +/- 51°, horizontal |
| At 10° tilt | +/- 61°, horizontal |
| At 5° tilt | +/- 69°, horizontal |
| At 0° tilt | +/- 74°, horizontal |
| Tilt | 0 to -15°, vertical |
| Adjustment range - SMK LP CA mount | |
| Tilt | +/- 5°, vertical |
| Enclosure type | Powder-coated aluminum extrusion with zinc die-cast endcaps and powdercoated steel grille |
| Enclosure Finish | |
| Black speaker | Powder coat, RAL 9011 (chassis), RAL 9017 (endcaps & grille) |
| White speaker | Powder coat, RAL 9003 (chassis, endcaps, & grille) |
| Enclosure outer dimensions | 29.8" H x 5.0” D x 4.5" W
(757 mm x 127 mm x 114 mm) |
| Product weight | |
| Speaker | 16.9 lbs (7.7 kg) |
| SMK PT CA mount | 4.5 lbs (2.0 kg) |
| SMK LP CA mount | 1.2 lbs (0.5 kg |
| Regulatory compliance | CE, FCC Class B, ICES, RoHS, WEEE
Designed to Meet UL1480A and CSA C22.2 No. 205
Designed to Meet IEC/EN 62368-1 |
| Product warranty | 5 years parts and labor |
| NOTE | All nominal levels are at ±10%. |
|
| NOTE | Specifications are subject to change without notice. |
|
 |
 |
 |
 |
| (6341-D2) |