Ultrasonic Directional Sound Speaker for Museum and Library

Name: Ultrasonic Directional Sound Speaker for Museum and Library
Brand: Shenzhen Golden Lisen Electronic Tech. Co., Ltd.
SKU: PQhRzWmTuvcr
Price: 30060 INR

4.0InStock Source-listed auditby Shenzhen Golden Lisen Electronic Tech. Co., Ltd.

₹30,060≈ $360 · indicative, confirm with supplier

Payment

LC, T/T, D/P, PayPal, Western Union, Small-amount payment

Incoterms

FOB, CIF, EXW

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Description

Ultrasonic Directional Sound Speaker for Museum and Library. Ultrasonic Directional Technology: Creates focused audio beams to target specific areas without background noise. Versatile Audio Inputs: Supports 3.5mm audio, Bluetooth 5.0, and TF card playback. Customized Audio Experience: Adjustable beam angle and range allow tailored sound coverage for exhibits. Super-Thin Design: Ultra-narrow transducer unit ensures sleek integration with any environment. Low Distortion Audio: Pre-processing algorithm reduces distortion for clear voice and music. Long Transmission Distance: Sound intensity remains stable over distance up to 100 meters. Multiple Mounting Modes: Supports sound-shower ceiling mounting and virtual speaker reflection modes. Flexible Customization: OEM and ODM services available with flexible customization options.