frequency response analyzer,China frequency response analyzer Manufacturers, Suppliers

TBET-6140 Bluetooth speaker

Jul 28, 2012

... Model NoCertificatesProduct SpecificationDescriptionPackagingPrice(EXW)Sample 100pcs500pcs1K2KTBET-6140Based on your requestsFrequency Response--160Hz-20KHzTHD--≤ 0.1% (3.7V/1KHz/1.8W)Output ...

Supplier: Timebest Trading (Shenzhen) Ltd.

[China Manufacturers]

Bluetooth mini speaker

Feb 22, 2013

... .Operating voltage:3.7V6.Battery capacity: 400mAh 7.THD: ≤1%Frequency response: 90Hz -20KHz ( function(){ var aBigImageSrc = [ 'http://i00.i.aliimg.com ...

Supplier: Shenzhen Wabony Electronic Co., Ltd.

[China Manufacturers]

amplifier module--mp3 player board,driver amplifier module

Feb 11, 2013

... DC8~18V *Rated output: 10W × 2 (RL = 8Ohm d = 1%) *Frequency response: 20 ~ 20 KHz * Voltage noise: ≤ 50MV *S/N(signal to ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

[China Manufacturers]

OEM high quality model headphone SS-H025

Mar 31, 2013

... 2.2kΩlmpedance 32ΩDriver Diameter Ø40.00mmImpedance 32Ω±3%Frequency Response 20~20kHzSensitivity(S.P.L) 103±3dBCord Length Appr.2 ...

Supplier: Shenzhen JXSQ Technology Development Co., Ltd.

[China Manufacturers]

F-188 Portable speaker with rechargeable battery

Mar 31, 2013

... a battery, external DC 12V power inputFrequency rangeVHF 210-270MHZ Frequency response50Hz-18KHz ± 3dBThe microphone effect25-50 metersPower40WSpeakerDual 5-inch full ...

Supplier: Guangzhou Hanxiang Electronic and Technology Co., Ltd.

[China Manufacturers]

new and hot! mini digital sound level meter

Mar 31, 2013

1.IEC,ANSI standard 2.measuring range 30~130 dBA 3.MAX hold,auto inductive backlight,auto power off 4.best price 1. IntroductionWe are a developing,design,manufacturing and sales integrated company. Our products include laser distance meter,infrared thermometer, anemometer, sound level meter, noise meter, vibration meter, ultrasonic thickness gauge, film/coating thickness gauge, digital ...

Supplier: Yueqing Tenlee Electric Co., Ltd.

[China Manufacturers]

**6*9" 4-Way Coaxial Car Speaker System**

Mar 31, 2013

1:car audio system 2:car sound system 3:car multimedia system 4:car speaker 5:6*9" 4-Way Coaxial Car Speaker System 6*9" 4-Way Coaxial Car Speaker System20oz magnet Y30 Power Handing: 200Watts MAX 1"High Temperature Voice Coil Frequency Response 50Hz-21KHz Efficency(1W/1M)92dB Impedance: 4 ohm

Supplier: Shengzhou Feige Electron Co., Ltd.

[China Manufacturers]

big subwoofers

Jan 06, 2013

... . Hot sell big subwoofers : 10-inch active-low speaker system frequency response :30-500 HZ Sensitivity: 90DB Impedance: 4Ω Power :160- ... : 4Ω Power :160-600W 12-inch active-low speaker system frequency response :28-500 Hz MBX300A Sensitivity: 92DB Impedance: 4Ω Power : ... 200-800W 12-inch low passive speaker system Frequency response :28-500 Hz Sensitivity: 92DB Impedance: 4Ω power:200- ...

Supplier: Guangzhou Yuexiu District Voice Auto Accessories Sales Department

[China Manufacturers]

VRX932LA

Jan 05, 2013

... affordable package. MODEL:VRX932LASystem type :2 way 12 full rangeFrequency Response (±3 dB): :87Hz-19KHzDirectionalH×V:100°×15°Handling power:450W ...

Supplier: Guangzhou Qihui Pro-Audio Co., Ltd.

[China Manufacturers]

Low price wholesale speakers

Mar 08, 2013

... :Dimension: (foldbale): Φ7.9CM (open):15.6*7.8*4CMFrequency Response: 60Hz - 18kHz Fixed bear power:1w x 2Max output:1 ... .2w x 2Frequency response:100Hz-20KHzPackaging:White boxr packagingQTY: 60pcs / CTNN.W:10KGSG.W ...

Supplier: Shenzhen Songood Technology Co., Ltd.

[China Manufacturers]

Cool black fashion popuor in-ear earphones for children

Mar 31, 2013

... :6μSensitivity:110+/-3DB S.P.L at 1KHzImpedance: 32ΩFrequency Response: 20Hz-20,000HzDistortion: ≤1% At 1KHzMax Input Power: 20mWShell&Cable ...

Supplier: Shenzhen BTX Electronics Co., Limited

[China Manufacturers]

2012 new arrivel Wireless bluetooth speaker

Mar 05, 2013

... phone hands-free conversations through mini speaker under bluetooth modeFrequency Response 60Hz-18KHzBattery Capacity 430mA/HTHD ≤0.5%SNR ≥95dBSize :60mm ...

Supplier: Shenzhen Yukai Digital Technology Co., Ltd.

[China Manufacturers]

5.1Channel 3D surround bluetooth Active home theater system Soundbar

Mar 31, 2013

... ")x2(front)+3"x2+1(center)+(3"x2)x2(surround) •frequency response : 85Hz-20Khz •THD(1Khz,1W): <0.1% •rated voltage: 110 ...

Supplier: Shenzhen Kinma Science And Technology Development Co., Ltd.

[China Manufacturers]

Stereo Hi-Fi In-Ear Earphone

Feb 28, 2013

Frequency response: 20Hz-20KHz Sensitivity(1kHz): 95dB Impedance: 32 Speaker size: 10 mm Frequency response: 20Hz-20KHzSensitivity(1kHz): 95dBImpedance: 32Speaker size: 10 mmCord Length: Approx.1.2 mRated power: 3mWMax. power: 5mWConnection plug: 3.5 mm (Gold plated) Stereo Hi-Fi In-Ear Earphone

Supplier: Shenzhen FDC Electronic Co., Ltd.

[China Manufacturers]

JL Series Ceiling speaker ,PA audio speaker

Jan 20, 2013

1. JL ceiling speaker 2. 8" 3. MAX Power: 20W-80W 4. CE and ROHS JL-002A-8'' RMS/MAX:20-80WFrequency Response:180-18000HZHole size:¢236Impedance:4-8ΩMAX SPL:91dbWeight:1.2KG JL Series Ceiling speaker ,PA audio speaker

Supplier: Ningbo Yinzhou Jia Er(Jarl) Audio Industry&Trade Co.,Ltd.

[China Manufacturers]

Professional Plastic Speaker Box PP-3115

Mar 31, 2013

... -311515" 2 Way speaker boxSubwooferMagnet 60 ozVoice Coil 3"KSVFrequency Response 45HZ-18KHZ(-10dB)Sensitivity 98dB(+/-2dB)Impedance 8 ohmRMS Power ...

Supplier: Ningbo Polinata Electronics Co., Ltd.

[China Manufacturers]

New Arrival HiFi 2.1 Home Theater Speaker with 6.5" Subwoofer USB SD FM LED Display

Mar 31, 2013

... +15W*2 input sensitivity : 350mV S/N : >=85dB separation : >=45dB frequency response : 40Hz-18KHz Trade Terms 1.payments tool : T/T 2 ...

Supplier: Shenzhen High-Level Electronics Co., Ltd.

[China Manufacturers]

72x72mm three phase amp meter and volt meter (JYK-72-3AV)

Mar 31, 2013

... voltage and current meter and three phase current, voltage and frequency assembly meter. The rate can be set by the panel ... .5 times per second. 5. Temperature: 0 ~ 40 °C. 6. Frequency Response: 50 ~ 60. 7. Relay contact capacity: AC220V/3A. 8. Relay ... transformers is required when the AC current is over 5A. Frequency measurement display range: 45-65Hz. Uses: suitable for measuring the ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

stage speaker with trolley

Feb 26, 2013

... : 80WRated impedance: 4Ohms-8OhmsSNR: > 89 dBSpeaker units: 8"woofer+tweeterFrequency response: 40Hz-18KHzDescription:1. With tie bar2. Built-in USB and ...

Supplier: Guangzhou Aoyace Electric Appliances Factory

[China Manufacturers]

JA-58 professional wired microphone for karaoke

Jan 28, 2013

... sale2.high quality3.good sound4.OEM serviceSpecification: Model:JA-58Frequency Response:60-14KHz Sensitivity :-70db±3dB Polar Pattern :Cardioid Directivity:Uni ...

Supplier: Jinao Electronic Co., Ltd.

[China Manufacturers]