Essential details
Shipping:express delivery
Specification Number:wall mounted speaker KD-739
Product Introduction
Engineering Omni-directional Cylindrical Wall-mounted Speakers
<Adjustable for Constant Voltage and Constant Resistance>
Model: KD-739
Colors: Black and White
Rated Power: 100V (40 - 60W) 8Ω (120W)
Constant Voltage Input: 70V - 100V / 8Ω
Loudspeaker Units: 5.52-inch * 2 + 2.5-inch Tweeter * 3
External Dimensions: 170 * 340 * 170mm
Effective Frequency: 70Hz - 20kHz dB
Sensitivity: 92 ± 1dB
Coverage Angle: 160-degree Conical
Maximum Sound Pressure: 105dB, 111dB (Peak)
Environmental Requirements: -20°C to +60°C
Relative Humidity: < 90°F