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Description：1. Equipment with paging management and power management.2. It is suitable for small broadcasting system which needs paging, music playing and alarm.Features:*Standard cabinet design (2U), black aluminum oxide brushed panel, exquisite craftsmanship and high-end temperament.* Built-in 10 zone selector and paging selector, which can be ex..

Description：This is a equipment for detecting linear impedance (power), linear open circuit and linear overload of horn.Features:* Standard cabinet design, 2U aluminum alloy panel; light touch buttons and humanized handle, beautiful and practical.* Adopt 192×64 pixel matrix LCD display and working status indicator.* Detection over speaker linear im..

Material: iron shell + iron mesh coverFeatures:Full iron structure, built-in safety, double protection speaker unit, suitable for passageways, large shopping malls, etc.Specification：ModelTF-700Power taps @100V0.75W, 1.5W, 3W, 6WPower taps @70V0.37W, 0.75W, 1.5W, 3WImpedanceCom/13.3KΩ/6.7KΩ/3.3KΩ/1...

Material:* Plastic Shell+Iron Mesh CoverFeatures:* Bluetooth 5.0, stereo, dual-protection speaker unit for channels, large shopping malls, hotels, etc.Specification:ModelTS-206BLRated Power15W*2DC18VSensitivity750MVFrequency Response120-20KHzSpeaker Unit6"×1Size206×70mmWeight710g..

Feature：*  Composed of a 6.5-inch subwoofer and a 1-inch rotatable dome tweeter.*  With a coaxial 2-way design, the precisely engineered crossover optimizes the response of the vocal section.*  The tweeter and subwoofer are designed with an inclined angle, which effectively solves the problem of insufficient high-frequency directivit..

Feature:*  Composed of a 8-inch subwoofer and a 1-inch rotatable dome tweeter.*  With a coaxial 2-way design, the precisely engineered crossover optimizes the response of the vocal section.*  The tweeter and subwoofer are designed with an inclined angle, which effectively solves the problem of insufficient high-frequency directivity ..

Feature:* The housing is made of the integral molding of polystyrene material, light in weight and easy to install in various application scenes.* The front panel adopts iron mesh decorative parts, which is neat and beautiful.* The mounting bracket supports angle adjustment, convenient for various application scenes.* Adopt a 5.25-inch mid-woofer u..

Feature:* The housing is made of the integral molding of polystyrene material, light in weight and easy to install in various application scenes.* The front panel adopts iron mesh decorative parts, which is neat and beautiful.* The mounting bracket supports angle adjustment, convenient for various application scenes.* Adopt a 5.25-inch mid-woofer u..

Feature:* Luxurious indoor wall-mounted speaker, one-piece injection molding structure, simple and elegant appearance, full of aesthetics.* The one-piece stamped and formed mesh grille, pasted with acoustic sound-permeable mesh cotton inside, can effectively prevent dust and water droplets from damaging the speaker unit.* Built-in a 4-inch woofer a..

Feature :* Polystyrene material, one-piece injection molding structure, simple and elegant appearance, full of aesthetics.* The one-piece stamped and formed mesh grille, pasted with acoustic sound-permeable mesh cotton inside, can effectively prevent dust and water droplets from damaging the speaker unit.* Built-in a 5-inch woofer and a 25-core sil..

Feature:*  Composed of a 5-inch subwoofer unit and a 1-inch dome tweeter.*  Designed with ABS+PC injection molding, suitable for all-weather use.*  Equipped with an aluminum mesh grille and an acoustic sound-permeable sponge inside to prevent dust and water droplets from damaging the speaker unit.*  Precise two-way crossover des..

Feature:*  Composed of a 8-inch subwoofer unit and a 1-inch dome tweeter.*  Designed with ABS+PC injection molding, suitable for all-weather use.*  Equipped with an aluminum mesh grille and an acoustic sound-permeable sponge inside to prevent dust and water droplets from damaging the speaker unit.*  Precise two-way crossover des..

Specification：ModelVA-104VA-105VA-106Rated power(100V)1.5W, 3W, 6W1.5W, 3W, 6W3W, 6W, 9WRated power(70V)0.75W, 1.5W, 3W0.75W, 1.5W, 3W1.5W, 3W, 4.5WImpedanceBlack: Com Red: 6.7KΩ/Green: 3.3KΩ/ White: 1.7KΩBlack: Com Red: 6.7KΩ/Green:&n..

Feature:* Indoor with flame retardant iron back cover full audio ceiling speaker, fireproof design, coaxial tweeter design; spring presser foot system, convenient for user installation. Application: fire fighting, shops, supermarkets, hotels, etc.Specification:ModelVA-105CARated Power(100V)3W, 6WRated Power(70V)1.5W, 3WImpedance..

Features:* Surface mounted high quality ceiling speaker, simple and convenient, suitable for hotels, hotels, clubs, etc.Specification:ModelVA-105TRated Power(100V)3WRated Power(70V)1.5WSensitivity92dBMaximum Sensitivity97dBFrequency Response110-16KHzImpedanceBlack: Com  Red: 3.3KΩSpeaker Unit4" x&nb..