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Sandy Audio D4 4-Inch Passive Column Speaker
Sandy Audio D4 4-Inch Passive Column Speaker
Sandy Audio D4 4-Inch Passive Column Speaker
Sandy Audio D4 4-Inch Passive Column Speaker
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OEM/ODM

Sandy Audio D4 4-Inch Passive Column Speaker

Customization Support: Name plate Operating voltage Packaging
  • Two-way seven-driver column speaker with 6 x 4-inch woofers and 1 x 1.75-inch tweeter
  • 460W rated power and 920W peak power for high-output commercial audio applications
  • 97dB sensitivity, 126dB peak SPL, and 80° x 60° coverage for clear room projection
  • Wooden and metal cabinet construction with Neutrik Speakon NL4 connections for reliable installation
  • Suitable for conference rooms, home theater, meeting spaces, presentation venues, and OEM/custom projects

Product Overview

Product Description

Specification

item
woofer size/full-range size
brand name
place of origin
material
number of speakers
private mold
Product Type
Driver Configuration
Frequency Response
Rated Power
Peak Power
Coverage (H*V)
Sensitivity (1W/1m)
Maximum SPL
Nominal Impedance
Connections
Company Profile

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Technical Specifications

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Sandy Audio is a comprehensive enterprise specializing in R&D, production, sales, and engineering services. We offer indoor/outdoor line array speakers, PA speakers, subwoofers, monitors, amplifiers, processors, mixers, microphones, and peripherals. We also provide OEM and customization services.
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