SpeedMount® Ceiling Speaker System |
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CS 1226T Plus system — CS 120P and CS 26T Plus |
General |
Ambient 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 |
Mounting | Ceiling mountable with included hardware |
Regulatory compliance | |
Safety | CE, UL 2043, UL 1480, NFPA 90A, NFPA 70
UL listed for use in plenum air spaces:
UL 2043 listed for heat and smoke release (only when CS 26T Plus is used with CS 120P).
UL 1480 listed for commercial and professional audio systems. |
EMI/EMC | CE |
Product warranty | 5 years parts and labor |
NOTE | All nominal levels are at ±10%. |
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NOTE | Specifications are subject to change without notice. |
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CS 120P Plenum Enclosure |
General |
Package | 2 plenum rear enclosures (1 pair) |
Enclosure type |
Enclosure materials | Aluminized fiberglass, plastic, MDF, steel |
Enclosure design | 1' x 2' (30.5 cm x 61 cm) tapered cube |
Insulation | Glass polyfill |
Enclosure outer dimensions | 23.7" L x 11.7" W x 4.9" D
(60.1 cm L x 29.7 cm W x 12.4 cm D) |
Cutout dimensions | |
Without fiberglass tile adapter | 9.07" (230.5 mm) diameter |
With fiberglass tile adapter | 9.21" (234 mm) diameter |
Product weight | 6.0 lbs (2.7 kg) |
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CS 26T Plus Speaker Cartridge |
Audio/acoustic and electrical |
Speaker type | 2-way ceiling speaker |
Frequency range | 42 Hz to 20 kHz, -10 dB, half space (per IEC 60268-5) |
Frequency response | 58 Hz to 16 kHz, +/- 3 dB, half space |
Power capacity | 60 W (rms) continuous pink noise (per IEC 60268-5)
120 W (rms) continuous program |
Nominal sensitivity | 86 dB SPL, 1 W @ 1 m, half space |
Nominal impedance | 8 ohms per speaker |
Crossover frequency | 2.5 kHz |
Nominal coverage angle | 112° conical coverage |
Rotary switch taps |
70 V input | 32 W, 16 W, 8 W, 4 W, 2 W, 8 ohms direct |
100 V input | 32 W, 16 W, 8 W, 4 W, 8 ohms direct |
Woofer | (1) 6.5" (165 mm) polypropylene cone with moisture resistant coating |
Tweeter | (1) 0.75" (19.1 mm) PEI dome |
Overload protection | Full range power limiter, protecting the tweeter, woofer, and crossover |
Input/output connectors | (1) 5 mm captive screw connector, 4 pole with loop out |
General |
Package | 2 speakers (1 pair) |
Mounting | Ceiling mountable with CS 120P enclosure or optional ceiling mounting kit |
Enclosure type |
Enclosure materials | High-impact, fire-resistant (UL94V-0) plastic |
Enclosure design | Plastic, open back, infinite baffle |
Grille material | Steel |
Enclosure outer dimensions | 3.97" H x 10.3" diameter
(10.1 cm H x 26.2 cm diameter)
3.63" (9.2 cm) from front (bottom) of ceiling tile to top of connected captive screw connector |
Cutout dimensions | |
Without fiberglass tile adapter | 9.07" (230.5 mm) diameter |
With fiberglass tile adapter | 9.21" (234 mm) diameter |
Product weight | 5.7 lbs (2.6 kg) |
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(6144-D3) |