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

Bluetooth audio,external audio,

Mar 31, 2013

... . The output power: the stereo 2 * 3 w (RMS).2. Frequency response 20 hz - 15 KHZ.3. Signal-to-noise ratio S ...

Supplier: Shenzhen Longgo Industrial Co., Ltd.

[China Manufacturers]

7.0 inch 5 point Capacitive LED touch screen/Built-in DVB-T/Built-in GPS/USB External 3G/Flash 11.0 Tablet PC

Aug 21, 2012

... ; Picture rotating, zooming outMusic MP3,WMA,APE,FLAC,OGG,WAV Frequency response: 20Hz to 20000HzOffice:Office SuiteWord, Excel, Powerpoint, PDF ReaderEmailGmail, Yahoo ...

Supplier: Shenzhen Union Tech Co., Ltd.

[China Manufacturers]

Q100D ECG+TEMP patient monitor

Jul 02, 2012

... -lead) Gain Selection: x1/4, x1/2.x1 and x2 frequency response: diagnostic 0.05 to 90Hz monitor 0.5 to 35Hz ...

Supplier: Shenzhen Sino Fitfaith Technology Co., Ltd.

[China Manufacturers]

Duo Earphone/Headset for iPhone/iphone 3G etc. (New)

Jan 05, 2013

... sound curve Handmade premium metal craftsmanship and sophisticated design Specifications Frequency response: 12Hz-22kHz Speaker driver: V-MASQUE dynamic technology, 9mm neodymium ...

Supplier: Shenzhen Worldb2b Technology Co., Ltd.

[China Manufacturers]

classical-design--HSS-220 language lab headset

Dec 24, 2012

... )Impedance : 1000Ω (200Ω dynamic)2)Sensitivity : -48±3dB3)Directivity : omnidirectional4)Frequency response : 30~16000Hz classical-design--HSS-220 language lab headset

Supplier: Shenzhen Winta Electronic Co., Ltd.

[China Manufacturers]

tf/sd card reader wooden speaker with usb FM radio

Jan 27, 2013

1. Factory price 2. TF/SD/SMM card reader 3. Digital display 4. High quality voice tf/sd card reader wooden speaker with usb FM radio Specification: Model DY-308BatteryExternal lithium batteryMagnetic resistant4OhmsPower input3.7VOutput3W*2Frequency response150~18000HZ(±3dB) THD=10%SNR≥80dBLine inConfigure 3.5mm stereo’s plugsFM frequency85mHz-108mHzDimension14.7*14.1*12cmWeight769gFeature ...

Supplier: Shenzhen Don Ye Electronic Co., Ltd.

[China Manufacturers]

Color Flash Mini Portable Speaker

Mar 31, 2013

1)Portable Mini Speaker with FM 2)Power:15W 3)Color: black 4)Reliable quality,Favorable price 5)Wooden portable speaker Colorful LED Light Rechargeable Wooden Portable Mini Speaker With USB/SD/FM SpecificationItem No.JF-AS151DescriptionRechargeable wooden portable speaker with Remote ControlSpeaker Power5W+10WSpeaker Unit3Inch*1+4Inch*1S/N Ratio85dbBuilt-in FM Radio87.5-108MHzFrequency ...

Supplier: Shenzhen Jin Feng Audio Appliance Co., Ltd.

[China Manufacturers]

USB&SD card reader Alarm clock fuction Multifunction mini speaker

Feb 12, 2013

... :1)Output Power: RMS 6W(3W*2) THD=10%2)Frequency Response: 150Hz-18KHz3)Loud Speaker: 2inch(external diameter 50mm); 4Ω4 ...

Supplier: Shenzhen Dengke Xingye Electronics Co., Ltd.

[China Manufacturers]

TGM100N Bi-directional Interior Separable Amplifier

Mar 30, 2012

... parameter and adjust.4. Plug-in simple trim for adjusting response of amplifier and flatness of connectors in good performance.5 ...

Supplier: Lootom Telcovideo Network (Wuxi) Co., Ltd.

[China Manufacturers]

Music Pillow ! CE SGS ROHS!sound speaker functional pillow/speaker pillow for audio device

Mar 16, 2012

... control from your audio device Music Pillow specificationsSpeaker type: Dynamic Frequency response: 100-22,000Hz Sensitivity: 102dB Impedance: 16 ohms Connection: 3 ...

Supplier: Jiaxing Jiahong Electroacoustic Science & Technology Co., Ltd.

[China Manufacturers]

B-12 12 inch FM USB SD 2.0 professional stage speaker

Feb 02, 2013

... adjustment/ MIC inputWith record & repeat function With 2 wireless microphones Frequency Response 55Hz-20KHzImpedance4ΩDistortion0.1%S/N: ≥86dbColorblack (other color optional ...

Supplier: Guangzhou Yinghuang Audio Facilities Co., Ltd.

[China Manufacturers]

Battery Removable Bluetooth Speaker

Mar 31, 2013

... profileHFP 1.6 A2DP 1.2,AVRCP 1.4 Audio Frequency Response100Hz-20,000HzOutput2.5WSignal-To-Noise rate≥ 75dBDistortion≤1.0 ...

Supplier: Hunan Huafu High Technology Co., Ltd .

[China Manufacturers]

stereo Colorful earphone for MP3

Mar 31, 2013

... :10mm; Impedance:32ohms; Sensitivity:100dB+/-3bB; Max.Input Power:5mw; Frequency Response:20Hz-20KHz; Cord Length:1.2m+/-10%; Audio Jack:3 ...

Supplier: Guangzhou Liwan District Aizhinuo Electronic Commercial Firm

[China Manufacturers]

Two speakers USB laptop audio speaker

Dec 03, 2012

1.USB laptop speaker 2.Audio speaker 3.Applicable to USB,SD/MMC card,mini TF 4.card,computer,mobile,MP3,MP4,Ipod iphone etc. Digital MINI card small speakers-Stereo sound,ultra-low sound powered from the phone.-Support USB,SD card,computer,mobile phone,IPOD,PSP,MP3,MP4 to listen to music-Have audio interface,can do computer speakers -Power supply:Built-in 800 MAH,3.7-volt lithium battery.You can ...

Supplier: Shenzhen Hosunda Technology Co., Ltd.

[China Manufacturers]

2012 new 5.1 home theatre speaker KSD-H-004

Jan 30, 2013

... Ω Surround:4Ω Drive Unit Front:2x3" Center:2x3" Surround:2x3" Frequency Response 180-20KHz Sensitivity 87±3dB Dimension(L×W×H) 1132x456x158mm ... .5 kg/5pcs SUB_WOOFERPower 80W Impedance 6Ω Drive Unit 8" Frequency Response 45-300HzSensitivity 88±3dB Dimension(L×W×H) 411x223x436mm/PC ...

Supplier: Shenzhen Kaistar Electronic Co., Ltd.

[China Manufacturers]

9.7'' tablet pc Nvidia Tegra 2 T20,Dual core,1GHz Android 4.0 1GB RAM 8GB/16GB Built-in 3G Bluetooth

Jun 20, 2012

... /Weather Forecast/MSN,ICQAudio PlayerMP3,WMA,APE,FLAC,OGG,WAVFrequency response: 20Hz to 20000HzVideo PlayerAVI, MKV(XVID/px/H.264), MOV ...

Supplier: Shenzhen Fortune Technology Limited

[China Manufacturers]

Economy Fixed Adjacent channel Modulator

Feb 23, 2013

... make different channels according to the customer requestreflectionoutput frequency range45-870MHzfrequency accuracy± 5KHzoutput level113dBmV(<550MHz)110dBmV(³ ... pulse )video s/n50dB ( no emphasis )C/L delay40nsecfrequency response± 1dB( 25Hz ~ 5.8MHz)differential gain± 4% ( ... 4 °audiofrequencyinput level-10 ~ 10 dBminput impedance10KΩ minfrequency response± 1dB max(40Hz ~ 15KHz)distortion0.5 %signal to ...

Supplier: Shenzhen Dingshengwei Electronics Co., Ltd.

[China Manufacturers]

2.0 USB Speaker

Mar 19, 2013

-2.0 USB Speaker -Power supplier:USB -Output:3W*2 -S/N:>85dB -Frequency response:100Hz-20KHz Details of 2.0 USB Speaker -Product size: 125*115*110mm-Power supplier: USB -Output:3W*2 -Impedance:4Ω *2 -S/N:>85dB -Frequency response:100Hz-20KHzFashion and creative and posh shape, 1.3 jut shield cable Packing Details:-Carton Size: 450*420*360mm-PCS/CTN: 30 set-G.W:16.4KG-N.W:15.4 KG 2.0 USB Speaker

Supplier: Shenzhen Icom Industrial Co., Ltd.

[China Manufacturers]

Fashion Folding Headphone

Mar 11, 2013

... (3)Sensitivity: 105dB (at 1kHz)(4)Frequency: 20Hz-20kHz(5)Max. input power: 100mW (6)Frequency Response 30Hz to 16,000Hz(7)Plug ...

Supplier: Jiashan Tianlong Electronic Enterprise Co., Ltd.

[China Manufacturers]

2.0 Active Mini Radio USB Speaker

Mar 31, 2013

... * high fidelity sound Materal: matel pvcOutput: RMS 6W(3W+3W)Frequency Response:150HZ~1800KHZ(Hz)SNR: 80dBImpedance: 4HM(ohm)Speaker unit:45mm ...

Supplier: Shenzhen Zhonghenghua Technology Co., Ltd.

[China Manufacturers]