De-400 Model 1.75 Inch Voice Coil Neodymium Hf Driver

• Noise: <95dB
• Hi-Fi: Not Hi-Fi
• Activity: Passive
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HDE-400
• Operation Mode: Wire / Remote Control
• Speaker System: Optional Combination
• Speaker Material: Metal
• Application: Commercial, Home, Line Array, Stage
• Monitor: None
• THD: 0.005%-0.01%
• Sensitivity: 105
• Frequency Range: 1500-20K Hz
• Voice Coil Diameter: 1.75 Inch
• Coil Material: CCA
• Diaphragm Material: Composite
• Magnet: Neodymium
• AES Power Rating: 70 W
• Program Power: 140W
• Packing: 16PCS in 1 CTN
• Transport Package: Carton Box or as Your Requirement
• Specification: Net Weight: 0.85 KG
• Trademark: OEM and ODM are both welcome
• Origin: China
• HS Code: 851829000
• Production Capacity: 5000 Pieces/Month
• Package Size: 34.00cm * 27.00cm * 16.00cm
• Package Gross Weight: 1.000kg

Product Description

DE-400 model  1.75 inch Voice coil  Neodymium HF driver

General Specifications
Throat Diameter	25 (1)	mm/inch
Rated Impedance	8	ohm
Nominal Power handling	70	Watts
Program Power	140	Watts
Sensitivity(lw/lm)	105	dB
Frequency Range	1500-20K	Hz
Minimum Impedance(Zmin)	5.6	ohm
Voice Coil Diameter	44/1.75	mm/inch
Winding Material	CCA
Diaphram Material	Composite
Magnet Material	Neodymium
Mounting Information
Overall Diameter	85	mm
Overall Depth	45	mm
Net Weight	0.85	KG
Multipack Size (12 in 1)	320*260*160	mm
Multipack Weight	11.8	KG

INTRODUCTION
Hengda Audio is a professinal speaker manufacturer with experience in the PA speaker field for 10years. We make  different tranducers, compression drivers. We not only provide goods but technology. OEM and ODM are both welcome.