MR45F01C 4.5 inch home theater speakers
参考价格
采购数量 ()
最小起订量
支付订单
GUANGZHOU MERRY AUDIO INTELLIGENT TECHNOLOGY CO.，LTD
China - Guangzhou
工贸一体
贸易能力
出口百分比
最近的港口
MEXIIMexico,JAKARTA
接受的交付條款
雇员
51-100人
接受的付款貨幣
USD,CNY
平均提前期
30 天）
证书
ISO9001
CE
产品属性
型号
MR45F01C
品牌
Merry audio
产品描述
Products Description
General Specifications | ||||||
Nominal Diameter | 112mm/4.5inch | |||||
Nominal Impedance | 8Ω | |||||
AES Power Handing | 30W (AES) | |||||
Maximum Power | 60W | |||||
Sensitivity 1W/1M | 88dB | |||||
Frequency Range | 155-20kHZ | |||||
Voice Coil Diameter | 25.4mm/1 inch | |||||
Windinig Material | Copper | |||||
Former Material | KaPton | |||||
Winding Depth | /mm | |||||
surround material | Polycotton | |||||
surround Design | M-roll | |||||
Magnet | Φ90 | Ferrite Ring | ||||
Thiele & Small Parameters | ||||||
Resonance Frequency | Fs | 156Hz | ||||
DC Resistance | Re | 5.68Ω | ||||
Mechanical Factor | Qms | 7.1 | ||||
Electrical Factor | Qes | 0.89 | ||||
Total Factor | Qts | 0.79 | ||||
BL Factor | BL | 5.5T.m | ||||
Effective Moving Mass | Mms | 4.86g | ||||
Compliance | Cms | 0.21MM/N | ||||
Equivalent Cas Air Load | Vas | 1.1L | ||||
Effettive Piston Area | Sd | 60.8cm² | ||||
η(Eta Zero) | η0 | 0.46% | ||||
Mountiong & Shipping Information | ||||||
Overall Diameter | 129mm | |||||
Bolt circle diameter | 115mm | |||||
Baffle Cutout Diameter | 103mm | |||||
Depth | 63mm | |||||
Net Weight | 1.0KG | |||||
Shipping Weight | 1.1KG | |||||
Shipping Box(Single) | / cm | |||||
Hot Products
Company Profile
Guangzhou Merry Audio Equipment Co., Ltd. was founded in 2005 with a concept of "Customer first, reputation premier" to specialize in developing, manufacturing and OEM speakers. With over 10 years development, Merry Audio has become a leading professional speaker manufacturer. We have a 5,000 square meter workshop, introduced world level Class A technical equipment for producing,established 3 modern production lines and a R&D team consisted of 10 professional engineers who focusing on technical developmentand quality control.
Why Choose Us
*Any questions from you are welcome and will be replied in 24 working hours.
*Experienced staff answer all your questions in fluent English.
*Special discount and protection of sales area provided to our distributor.
*Specialized in speakers over 11 years.
*A team of designers and engineers are capable to create new items according to personal request.
*Customized design is available.
*Welcome OEM and ODM.
Certifications
Packing & Shipping
Packaging :
Common carton that protect speaker from damage, or as your OEM requirements.
Shipping:
Express/ Airlift / FCL(Full Container Load) or LCL, FOB / EXW / CIF or CNF. Our sales team are capable enough to arrange the shipment if you want.
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