High Quality Professional Piezo Horn Speaker 300D

Model NO.: 300D
Connection Mode: Double Wire
Current: 2.8A
Contact Point: With Contact Point
Energy Exchanging Mechanism: Piezoelectric Type
Use: Home Theatre Stage
Special Feature: Mini, Portable
Power RMS/Max: 75/150W
Sensitivity: 103dB(1W/1m)
Frequency: 5-25kHz
Impedance: 4-8 Ohms
Trademark: OEM ODM
Transport Package: Standard Export Carton
Specification: 103*103*57
Origin: Ningbo China
HS Code: 8518290000
Model NO.: 300D
Connection Mode: Double Wire
Current: 2.8A
Contact Point: With Contact Point
Energy Exchanging Mechanism: Piezoelectric Type
Use: Home Theatre Stage
Special Feature: Mini, Portable
Power RMS/Max: 75/150W
Sensitivity: 103dB(1W/1m)
Frequency: 5-25kHz
Impedance: 4-8 Ohms
Trademark: OEM ODM
Transport Package: Standard Export Carton
Specification: 103*103*57
Origin: Ningbo China
HS Code: 8518290000
 Model Number: 300D piezo horn Tweeter
Type             : Active, horn speaker 
Use              : Home Theatre, Stage, Auto,Speaker,swallow sound,swiftet farm
Special Feature     :Mini, Portable
Size              :103*103*57mm
Color             :Black
Power Rms/Max    :75/150W
Sensitivity         :103dB(1w/1m)
Frequency Range    :5-25Khz
Impedance        :4-8 0hm

High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D





High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D
   Model Number: 300D piezo horn Tweeter
Type             : Active, horn speaker 
Use              : Home Theatre, Stage, Auto,Speaker,swallow sound,swiftet farm
Special Feature     :Mini, Portable
Size              :103*103*57mm
Color             :Black
Power Rms/Max    :75/150W
Sensitivity         :103dB(1w/1m)
Frequency Range    :5-25Khz
Impedance        :4-8 0hm

High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D





High Quality Professional Piezo Horn Speaker 300D
High Quality Professional Piezo Horn Speaker 300D
 

Brick Anchor

Easy-to-use refractory anchor bricks. Including the anchoring brick body, the middle of the left side of the upper surface of the anchoring brick body is provided with a triangular prism-shaped hanging groove, one of the side surfaces of the hanging groove is located on the upper surface of the anchoring brick body, and one of the bottom surfaces of the hanging groove is located on the right side of the anchoring brick body. The lowermost end of the hanging groove is provided with hanging holes penetrating the left and right ends of the anchor brick body. By implementing the present invention, the following beneficial technical effects can be obtained: the hanging piece is connected to the hanging hole through the hooks on both sides, and the refractory anchor brick can be rotated relative to the hanging piece through the setting of the hanging groove, but the rotation is restricted by the hanging groove , making the refractory anchoring brick more convenient to use, improving the service life of the refractory anchoring brick and reducing the material of the anchoring brick; when the hanging piece rotates to the limit position, the hanging groove and the hook are close to each other, and the contact area is large, preventing the hanging piece and the refractory anchoring brick from being damaged.

Brick Anchor,Anchors For Coolers,Refractory Brick Anchors,316 Stainless Steel Refractory Anchor

Puyu kiln technology (jiangsu) CO.,LTD , https://www.anchorpy.com