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TOA BS-20W

toa_bs-20w
13,240.00 THB ต่อหน่วย Manufacturer: TOATOA

รายละเอียดย่อ :
70V 5" Two-Way Splashproof Speaker (Black)
 
รายละเอียดทั้งหมด :

 

TOA BS-20W 70V 5" Two-Way Splashproof Speaker (Black)

The BS-20W from TOA Electronics is a splashproof two-way speaker designed specifically for railway station platform applications. Ideal for paging, the speaker has a 5" woofer and a piezo driver unit with a directivity horn for great audio quality with a wide dispersion field.

The enclosure is made from a high-quality waterproof ABS resin with UV-resistant paint and a zinc-coated steel grille. The built-in 70V transformer allows you to connect the speaker to a professional audio system. A mounting bracket is included for easy installation.

 

Two-way Paging Speaker
Designed for railway platforms, this speaker's two-way design ensures a uniform sound dispersion pattern.
Weather Resistant
This speaker has a sealed ABS resin enclosure with a zinc-coated steel grille and splashproof drivers, allowing you to place it in high-humidity areas or areas where it may come in contact with rain or other moisture.
Rotary Switch Impedance Changing
The built-in transformer allows this speaker to be integrated into an existing speaker system. The impedance can be changed to 20W, 15W, 10W, and 5W.
Easy Installation
The included mounting bracket makes it easy to install the speaker wherever you need it.
Specs.
Active or Passive Passive
Frequency Response 100Hz - 20kHz
Power Capacity 20W
Maximum Sound Pressure Level (SPL) 94dB
Nominal Sensitivity Not Specified by Manufacturer
Impedance 500 Ohms (20W), 670 Ohms (15W), 1 kOhm (10W), 2 kOhms (5W) (Selectable)
Crossover Not Specified by Manufacturer
Shielded No
Low Frequency Driver 5.2" (132mm) Splashproof Cone
High Frequency Driver CD Horn with Piezo Driver Unit
Enclosure Material Sealed ABS Resin with Zinc-Coated Steel Grille
Input Connections Speaker Terminal
Environmental Waterproof, Rust-Resistant
Dimensions (WxHxD) 13.5 x 7.9 x 7.9" (343 x 201 x 201mm)
Weight 8 lbs (3.6kg)