New 10 Inch 300W Karaoke Speaker Professional PA DJ Speaker for Karaoke Speaker Box

• Customization: Available
• Usage: KTV, Karaoke
• Magnet: Double Ferrite
• Model NO.: HDW-10662
• Voice Coil Diameter: 50mm/2 mm/Inch
• Sensitivity: 92 dB
• Frequency Range: 30-2K Hz
• Basket: Steel
• Type: Karaoke Speaker
• Performance: Stable
• Category: Speaker
• Cone: Foam-edge
• Transducer Principle: Permanent Magnetic Speaker
• Style: Wireless
• Radiation Mode: Indirect Radiation Type
• Transmission Mode: Electrical
• WORD nChannels: Optional
• Brand: OEM & ODM
• Transport Package: Export Carton
• Specification: 10 inch
• Trademark: OEM and ODM are both welcome.
• Origin: China
• HS Code: 851829000
• Production Capacity: 5000piece/Month

Product Description

New 10 Inch 300W Karaoke Speaker Professional PA DJ Speaker for Karaoke Speaker Box 

    -300W continuous program power handling
    - 92dB Sensitivity 
    - 30-2K Hz frequency respons range
    - 50 mm(2') CCAW voice coil with 4 layers
    - dual magnet 120mm&110mm
    - ideal for KTV woofer application

General Specifications
Nominal Diameter	250/10	mm/inch
Rated Impedance	8	ohm
Nominal Power handling	150	Watts
Program Power	300	Watts
Sensitivity(lw/lm)	92	dB
Frequency Range	30.5-2K	Hz
Minimum Impedance(Zmin)	5.6	ohm
Voice Coil Diameter	50	mm/inch
Voice Coil Material	CCA
Number of layers	4
Surround Shape	Foam-edge
Basket	Pressed Steel
Magnet	120mm&110mm  Dual
Mounting Information
Overall Diameter	259	mm
Bolt Circle Diameter	245	mm
Baffle Cutout Diameter	239	mm
Overall Depth	138	mm
Net Weight	3.2	kg
Shipping weight	3.45	kg
Shipping Box	275*262*150	mm

Thiele-Small Parameters
Resonance frequency	Fs	30.5	Hz
DC resistance	Re	5.6	ohm
Mechanical factor	Qms	4.15
Electrical factor	Qes	0.23
Total factor	Qts	0.22
Mechanical compliance	Cms	0.49	mm/N
Mechanical resistance	Rms	2.6	mech-ohm
of suspension losses
Effective Moving Mass	Mms	56	gr
Half-space efficiency	Eff	0.98	%
BL Factor	BL	16.3	T.m
Equivalent Cas air load	Vas	82	liters
Voice-coil inductance	LelK	2.4	mH

INTRODUCTION
Hengda Audio is a professinal speaker manufacturer with experience in the PA speaker for over 10 years. We make  different tranducers from 4 inch to 21 inch , compression drivers. We not only provide goods but technology. OEM and ODM are both welcome.