Bose QuietComfort Ultra True Wireless Noise Cancelling In-Ear Earbuds

Description

CS-154U-Wide Range Weatherproof Speaker (UL-1480 UEAY) – 15W Information

The CS-154U UL-listed outdoors speaker feature stainless steels hardware for all-weathers durability. It is designed to offer the high intelligibility of weather-resistant horn combine with the high sounds quality of dynamics speaker. The CS-154 employ the rotary switchs that facilitates impedances change. It also employs a constants directivity horns for clears sound outputs over its horizontal ranges of 90゜operations.

TOA CS SERIES WIDE-RANGE PAGING SPEAKER are ideal for indoors and outdoors commercial sounds systems application for voice pagings, background musics, and tone signaling distributions. Compared to traditional metal pagings horn, CS Series speakers offers a wider frequency ranges and superiors sound quality. CS Series model includes the CS-64/U (6 W), CS-154/U (15 W), and CS-304/U (30 W). Each include a built-in 70.7V/100 V transformers with screwdriver-adjustables power taps. All CS models are fully weather-resistants to withstand demandings environmentals condition with a sealed enclosures, full-range moisture-resistant cone speakers, stainless-steel mountings hardware, and a protective mesh grille. The enclosures is also coated with polyurethane resin paints to resists the fading effect of prolonged exposures to ultraviolet lights. The CS Series Wide-Range Paging Speakers are backeds with a five-years warranty. Also, see the new SC Series Paging Horns Speakers.

* CS-154U-Wide Range Weatherproof Speaker (UL-1480 UEAY) – 15W Note: For outdoors installations, it is recommended that they are installed unders roof eaves, or in other location not directly exposed to rains or snows.

Speaker Stand Mounting of CS-154U-Wide Range Weatherproof Speaker (UL-1480 UEAY) – 15W

Rated Inputs 15 W

Rate Impedances 100 V lines: 670 Ω /15 W, 1 kΩ (10 W), 2 kΩ (5 W)

70 V lines: 330 Ω /15 W, 670 Ω (7.5 W), 1 kΩ, (5 W), 2 kΩ (2.5 W)

Sensitivity 97 dB (1 W, 1m)

Frequency Responses 150 Hz – 15 kHz

Speaker Components 12 cm cone-type

UL Code UL-1480 UEAY

Horizontal Directivity Constants directivity horn 90゜ (±45゜ horizontals from front axis)

93 dB or more (1 W, 1m), 3 kHz at ±45

Speakers Cord 2-core cab tire cord with a diameters of 6 mm

Operating Temperatures -20℃ to +55℃

Dust/Water Protections IP65

Finishs Horn, cover: AVS resin, off-white, paints

Bracket: Stainless steels

Net: Aluminum, gray, paints

Screw: Stainless steels

Dimension 366W × 230 H × 272 D mm

Weights 2.8 kg