Impedance:8Ω
Freq.Range:2.02K-20K Hz
SPL(@1w/1m):106dB
Voice Coil Diameter:φ99.2mm">

亚洲AV成人无码一区二区三区,欧美性爱-熊猫成人网,91无码人妻一区二区成人aⅴ,亚洲AV无码一区二区乱孑伦AS

中文

English

About

Company profile

Development course

Corporate environment

Honor and qualification

Products

Trumpet

Driving sound head

Horn

Ndfeb sound head

High-frequency head

Hd speaker

Alarm horn

Anti-aircraft horn

Tone column

Microphone stand

Megaphone

Power amplifier

News

Corporate news

Industry information

Service

Contact information

Online message

Products
Pioneering and innovative, improve the level of the industry, do quality products
SG-99.2

Power:120~1000W

Impedance:8Ω

Freq.Range:2.02K-20K Hz

SPL(@1w/1m):106dB

Voice Coil Diameter:φ99.2mm


Contact
13601474599
Product details

Power:120~1000W

Impedance:8Ω

Freq.Range:2.02K-20K Hz

SPL(@1w/1m):106dB

Voice Coil Diameter:φ99.2mm


Service hotline

86-13601474599

E-mail

sgspeaker@jssgdx.com

Add

No. 3 Xingyuan Road, Gensi Township Industrial Agglomeration Area, Taixing City, Jiangsu Province

Copyright ? 2024 Jiangsu Shenguang Electronic Technology Co., LTD  蘇ICP備2021008912號(hào)-2 Powered by ：MUZINFO

一级一片免费观看 | 免费一级片在线播放 | 亚洲精品久久久久久久久久久 | 清风格我爱干A片 | 红桃视频无码中出 | 性欧美处 破一级A - | 国产精品久久久久一区二区三区 | 换黄视频在线免费观看 | 亚洲男人天堂91 | 伊人影院日韩在线 | 东北熟妇婬乱视频免费 | 波多野结衣无码内射 | 免费在线观看A黄 | 亚洲乳爱激情视频 | 黄台无码A片婬片在线观看 午夜a级无码影院在线观看 | 中文字幕在线人妻 | 麻豆 传媒 国产精品 | 97人妻人人做人碰人人爽一 | 少妇厨房愉情理伦bd在线观看 | 淫乱片一区二区三区 | 激情五月天成人在线 | 久久久久久久久久久久久久丰满 | 嗨中文色色色色色色 | 亚洲无码呦呦无码一区 | 一级床片蜜臀影视 | 精品久久久久换人妻 | 精品乱子伦一区二区三区毛 | 欧美人妖亚洲日韩 | 成人做爰高潮片免费看三区 | 4438人妻视频 | 一区二区三区成人午夜免费视频 | 久久久精品国产无码 | 极品粉嫩小穴白浆18P | 高中无码虎白一区二区在线观看 | 上司一区二区三区 | 耽美激情片一区二区 | !()婬乱三级在线观看 | 午夜国产福利精品 | 欧美日韩在线91在线观看 | 五十路熟妇无码精品 | 日本免费在线一本二本 |