used frequency response analyzers,China used frequency response analyzers Manufacturers, Suppliers

1.75 inch Hot Sale Alumium Tweeter Driver

Jul 02, 2012

... endure high temperatureGreat high quality sound,high sensitivity Extended high frequency response up to 19K Specifications:Nominal diameter1.75inch Nominal impedance8 ΩPower ...

Supplier: Guangzhou BMY Electroacoustic Factory

[China Manufacturers]

vietnam 12inch usb professional dj speaker with amplifier

Mar 31, 2013

... best qualityspecification: Rated power 80W*2 Max power 160W*2 Frequency response 63Hz-16KHz Rated impedance 4Ω Sensitivity 87dB±2dB Subwoofer 12 ...

Supplier: Guangzhou Vorsen Electronic Science & Technology Co., Ltd.

[China Manufacturers]

2012 newest moulded 800 Watts 12" 2 Way Plastic PA Speaker cabinet

Mar 31, 2013

... : 400WattsImpedance: 80HM+/-20%Sensitivity: 95+/-3DBFrequency Response: 45HZ - 20KHZMetal Grill To Protect The WooferPlastic CabinetCrossover frequency: 3.0 KHZ35 mm Speaker Stand ...

Supplier: Ningbo Junpin Electronics Co., Ltd.

[China Manufacturers]

speaker box (plastic cabinet speaker)

Nov 17, 2012

... ≤0.1%Channel EQ High 10KHz±15dB LOW 100Hz±15dBFrequency response 20 Hz a 20 KHzWoofer 10''woofer,40 OZ,38mm ... ≤0.1%Channel EQ High 10KHz±15dB LOW 100Hz±15dBFrequency response 20 Hz a 20 KHzWoofer 10''woofer,40 OZ,38mm ...

Supplier: Shandong Huayuan Industrial Co., Ltd.

[China Manufacturers]

PORTABLE CABINET SPEAKER BOX

Mar 31, 2013

... -way (10”)Power capacity: 100WImpedance: 4ΩFrequency response: 60Hz-20KHzSensitivity: 94dBCrossover Frequency: 4KHzMixerPower Output: 2×75W/4ΩFrequency response: 20Hz-20KHz≤1dBTHD: 20Hz-20KHz≤0 ...

Supplier: Jumboaudio Electronics Co., Ltd.

[China Manufacturers]

L21/8613 LF subwoofer loud speaker

Mar 19, 2012

... 4.6 inch voice coil,330mm magnet 5.23-900Hz frequency response 6. terrific LF loud speaker for subwoofer of compass bass ... Impedance8ohm Nominal Power handling11200Watts Program Power22400Watts Sensitivity(lw/lm)398dB Frequency Range423-900Hz Minimum Impedance(Zmin)9.3ohm Voice Coil Diameter150 ...

Supplier: Guangzhou Hipower Audio Co., Ltd.

[China Manufacturers]

XC62 new ceiling speaker

Feb 16, 2013

... dome +/-3dB Treble Switch Power handling 100Watts MAX / 35Watts RMS Frequency response 50 - 20,000Hz Sensitivity 87dB@1W/1M Impedance 8Ohms Dimension ...

Supplier: Hibrite Enterprises Ltd.

[China Manufacturers]

Foldable stereo headphone for iPhone 5

Jul 28, 2012

... 2.Speaker diameter:40mm 3.Speaker Impedance:32Ω 4.Speaker Frequency response: 20Hz - 20KHz 5.Speaker Sensitivity:110dB 6.Speaker Maximum Input ... Directivity: Omni directional 10.Microphone Impedance:≤2.2KΩ 11.Microphone Frequency response : 50Hz - 15KHz12.Headphones Wire Length:1.6M Features: 1.Foldable ...

Supplier: Shenzhen Sunwin Technology Co., Ltd.

[China Manufacturers]

New model mini portable PC boombox with 3W output 40 mm driver

Mar 31, 2013

... warranty Specifications: Shell surface treatmentPU paint spray Loudspeaker output 3W Frequency response range 280Hz - 16KHz Signal noise ratio >80dB Input L/R320mVCharge ...

Supplier: Shenzhen Carol Electronic Co., Ltd.

[China Manufacturers]

Car Amplifier for Cars / Sale, Car Audio OEM Brands

Jan 11, 2013

... :Car Amplifier Type:4 ChannelPower Supply Voltage: 9-16V DCFrequency response: 10Hz-50KhzIdling current: 0.7ALow pass filter: 30Hz-260HzOutput Power ...

Supplier: Guangzhou Nuodi Audio Co., Ltd.

[China Manufacturers]

KAIDAER Bluetooth speaker

Feb 12, 2013

1.Material:Aluminum 2.Output: 3W THD=10% 3.Frequency response: 150-18000HZ 4.SNR: no less than 90dB 5.Built- ...

Supplier: Shenzhen E-Wonderland Electronic Co., Ltd.

[China Manufacturers]

siren transducer

Jun 03, 2012

CE,ROHS,ISO9001 Approved. High sound level. 1.Operating Voltage:24V2.Coil Resistance:19Ω±10%3.Frequency Range:2500Hz±20% 4.Impedance (at 1 KHz): ≥70Ω5.SPL(1M,1KHz,24Vp-p):≥90dB6.OTHER COIL RESISTANCE IS AVAILABLE7. Dimensions: 8.Frequency Response Curve siren transducer

Supplier: Gaoyou Huasheng Electronic Co., Ltd.

[China Manufacturers]

2013 portable bluetooth mini speaker for MP3 mobile phone and laptop

Aug 26, 2012

... Name Card Reader Bluetooth stereo headphonesProduct ModelK130VersionBluetooth V2.1+EDR Frequency Range2.402GHZ~2.480GHZ ISM BandWireless emission standardCLASS 2Channel79channels of ...

Supplier: RNB Digital Limited (Shenzhen)

[China Manufacturers]

5.1 home theater System to Africa market

Dec 26, 2012

... super-woofer: Audio airflow design with high-quality acoustic effect Frequency response: Super-woofer 20-200Hz Pillars 150-20KHz Distortion: 0.2 ...

Supplier: Guangzhou Sunhong Electronics Development Co., Ltd.

[China Manufacturers]

Portable Audio Speaker

Mar 31, 2013

... Mini USB connector 4.built in battery4.Paramenters1.Power 3W2.Frequency Response 90Hz-20K Hz3.Distortion <0.30%4.S/N >70 ...

Supplier: Shenzhen Vire Silicon & Technology Co., Ltd.

[China Manufacturers]

Subwoofer System Car Audio Speaker Box

Feb 18, 2013

Subwoofer System Car Audio Speaker Box with 23Hz to 3kHz Frequency Response, Measures 12 Inches Material: MDF with carpet coveredSpeaker Size: 10",12 "Color: color can be change as customer needProducts Show: Subwoofer System Car Audio Speaker Box

Supplier: Winsun Imp. & Exp. Group Co., Ltd.

[China Manufacturers]

Popular pocket mini hamburger portable portable music box speaker

Mar 12, 2013

1.HOT selling popular music music usb flash drive speaker 2.Support /iphone/ipad computer/pc/laptop/3.5 mm audio input Popular pocket mini hamburger portable music box speaker 1. All kinds of produc t effect and price choices satisfy different classes of people .2.Aboundant models about over 500 .3.10 years factory webcam and speaker R&D. Guangdong famous trademark 4. CE certified, FCC .ROHS can ...

Supplier: Shenzhen Zhuobei Technology Co., Ltd.

[China Manufacturers]

Car Bluetooth FM Modulator Steering Wheel Transmitter MP3 Player USB TF SD MMC

Dec 13, 2012

... voltage: 12V. Power consumption: 1W. Work temperature: -20 - 50°C. Frequency response: 20Hz - 15Khz. Bluetooth version: V2.1+EDR. Bluetooth transmission distance ... : 10-15m. FM emission frequency: 87.5-108MHz.Package include: 1 x Car Bluetooth FM ...

Supplier: Shenzhen Slinya Electronic Co., Ltd.

[China Manufacturers]

HCA716T High Precision Digital Inclinometer(pocket type), single-axis inclinometer

Mar 31, 2013

... -temperature and high-temperature environment. The output frequency response standard up to 18Hz, for higher response frequency Division we can customize according to the ...

Supplier: Shenzhen Rion Technology Co., Ltd.

[China Manufacturers]

High quality speaker YT-695 support USB/TF

Mar 31, 2013

High quality speaker YT -695 with USB 1.Support for FM/TF 2.Also earphone output 3.Several bright colors 4.Easy to operate Mini high quality speaker YT-695 support USB/TFHOT SALE !!Our goals: Integrity Win-Win Quality Innovationwww.fsyt.net.cn Function Input signal mp3/FMaudio interfaceAUX 3.5mmOutput power15Wchannel( With diaphragm )2.0 voltageDC 5VSpeaker unit2*45MMChassis and casealuminium ...

Supplier: Foshan City Chancheng Yatao Electronic Factory

[China Manufacturers]