digital sound level noise meter decibel db monitor,China digital sound level noise meter decibel db monitor Manufacturers, Suppliers

AUTO DISK/DISC HORN

Feb 25, 2013

Model:JG-D-127 Dia:85MM Electric Current:3 A Voltage:12/24 V Sound Level:105+_10 db AUTO DISK/DISC HORNModel:JG-D-127Dia:85MMElectric Current:3 AVoltage:12/24 VSound Level:105+_10 db AUTO DISK/DISC HORN

Supplier: Hangzhou Xinhong Auto Parts Co., Ltd.

[China Manufacturers]

sell construction driving axle

Jan 07, 2013

... Static resistance strain indicator YJ-26 1 1.0 Acceptable Digital temperature tester UT325 1 1.0 Acceptable Stopwatch FC-2 ... dynamometer KC-50 2 1.0 Acceptable Digital tachometer DT-2234A 1 1.0 Acceptable Noise meter AWA5661 1 1.0 Acceptable Two ...

Supplier: Taian Jiuzhou Jincheng Machinery Co., Ltd.

[China Manufacturers]

Hot selling Guitar portable mini speaker with usb charger and TF Slot

Mar 31, 2013

... Mini Speaker With TF Slot 2. Stereo sound quality, bass, alto,. High sound.3. It can be used with mobile ... speakers: card speaker2. Hosting power: 3W3. Bass diminution: 68 (dB)4. Peak power: 12 (w)5. High frequency attenuation:-2 ... . Horn one-inch: 40 (mm)7. Sensitivity: 89 (dB)8. Frequency range: 20-15 (Hz)9. Distortion:-1 ... 6.0.cm13. Impedance: 4 ohm14. The maximum sound level: 60Db15. Color: white

Supplier: Ankka Fashion (Dalian) Co., Ltd.

[China Manufacturers]

anti-corresive sythetic resin royal roof tiles with waterproof and insulation

Mar 31, 2013

... is equal to 35 years’ natural use)Good Sound Insulation Effect The sound-level meter indicates that Honglu synthetic resin tiles can absorb noises ... to burn in itself and it is testified at B1 level by National Fire Prevention Department.InsulationHonglu tiles are made ... , saving the freight and cost. In addition, improve the level of quakeproof..Self-cleaning PropertyHonglu tiles are smooth and tight ...

Supplier: Anhui Honglu Steel Construction (Group) Co., Ltd.

[China Manufacturers]

servo cutting plotter

Feb 13, 2013

... : DC servo Interface:RS-232 USB/LAN Operation acoustic noise leve:65 dB (A) or less Repeating Precision: 0.082mm Max. feeding ... -240V / 50-60HZ 6Amachine power: < 100wattOperation acoustic noise leve: 65 dB (A) or lessStandby acoustic noise level: 30 dB (A) or lessenvironmental temperature: 2 - 35 ...

Supplier: Shanghai Chrome Tools Co., Ltd.

[China Manufacturers]

High Quality Electric UTV

Oct 28, 2012

... High quality UTV Easy drive farm vehicle Energy-saving low-noise UTV utility vehicleutility vehicle that can handle the tough jobs ... :550kgSPEEDForward Speed:0-25kphWeight Full:1200kgReverse Speed:0-20kphSOUND LEVEL(DBA)At ear Level:88dbaFUEL SYSTEMTank capacity,(L):25LAt3ft(0.914m)3 ...

Supplier: Guangdong Yatian Industrial Co., Ltd.

[China Manufacturers]

**Micro Receiver Dynamo electric P/N SD21PH-04150 (D21.0*H3.8) with DIP pins for telecommunication**

Apr 13, 2012

... Rated (Max.)30 (50)mW 4Sound Pressure Level94.5 +/-3 dB@ 1KHz; Power Rated/IEC3185Characteristic Sensitivity 6Resonant Frequency(fo) 7Frequency Range ...

Supplier: Shenzhen Wabony Electronic Co., Ltd.

[China Manufacturers]

2012 hot selling solar bluetooth car kit FM transmitter USB MMC LCD YK-168N

Feb 02, 2013

... FM transmitter(YK-168N)1..Bluetooth car kit with DSP(Digital Sound Process) Technology which be installed on car windshield and sun ... to eliminate noise4.Direct voice to microphone contact for best sound clarity5.TTS function,Voice dial6.Support all TF card(Micro ...

Supplier: Shenzhen Yukai Digital Technology Co., Ltd.

[China Manufacturers]

Dvr Security Camera hidden in speaker

Jul 27, 2012

... (hidden shooting).Dvr Security Camera hidden in speaker 1.Mini Digital Sound box withMP3,MP4 Player 2.High Res 480TVL mini pinhole ... CCTV CameraDvr Security Camera hidden in speaker1.Mini Digital Sound box withMP3,MP4 Player 2.High Res 480TVL Mini Pinhole ... Overwrite RCA Cable Lets You Connect To Any TV Or Monitor To View Footage Removable SD Card Stores Up To 32 ...

Supplier: Shenzhen GHF Technology Co., Limited

[China Manufacturers]

Silent Diesel welding generators

Mar 31, 2013

... ×W×H)910×520×740Dry weight (kg)191Starting systemElectric starterNoise level (at rated load) dB(A)/7m 70Structure typeSilent

Supplier: Fujian Bobig Electric Machinery Co., Ltd.

[China Manufacturers]

Remote Multifunctions GSM GPRS GPS Tracker

Mar 01, 2013

... number in the unit, when it connects, you can monitor the sound around 5 meter. 5. Movement Alert: Send SMS to the unit ...

Supplier: Shenzhen Slinya Electronic Co., Ltd.

[China Manufacturers]

Volvo generator set

Feb 27, 2013

... room, can control the quality inside , have more than 12000sq.meter work shop can delievery the genset on time, long-term ... lifting ear h. Special design air flow channel to reduce sound level, professional consideration anti-rain drop proof i. Outside Emergency Stop ...

Supplier: Fujian Huatai Power Supply Co., Ltd.

[China Manufacturers]

Water leakage protection and prevention systems

Apr 08, 2012

... power after received the signProvides reset switch to stop alarm2-meter wire with sensor for long distance detectingUsually suitable for ... water touch the water sensor, the central unit will immediately sound warning tone and corresponding LED light up (until there ... unit will still operate, detect water leakage and sound warning tone but the sound level is a little smaller than with AC power ...

Supplier: Hidaka Corporation

[China Manufacturers]

car alarm system for universal

Jan 12, 2013

... GSM/GPRS network and GPS satellites, which can locate and monitor any remote targets by SMS or GPRS car alarm system ... number in the unit, when it connects, you can monitor the sound around 5 meter. 5. Movement Alert: Send SMS to the unit ...

Supplier: Ruby Technology Co., Ltd.

[China Manufacturers]

long wired music round ABS doorbell with push button

Apr 23, 2012

... stable bell usage 4.competitive price 5.lound sound doorbel Model:KY3202Sort Door bell Export Packing qty. ... guest has arrived with the beautiful melodies.The sound is quite loud,charming and ear-catching ... presetting many sorts of sound for selections.2.open the batlery lid ... Iccq):≤1.2μAAlarm Supply Current(Iccd):≤145mADecibel(dB): 30CM≥107dB;60CM≥101dB;100CM≥99dB long ...

Supplier: Ningbo Keyuan Instruments Co., Ltd.

[China Manufacturers]

Dome Tweeter for Car Speaker 150W

Nov 06, 2012

... : 4 OWMSignal To Noise Ratio: 93 dB / W / MCar Make: allFrequency Range (Hz): 6k-22kHZDescription:High efficiency half- dome tweeterMore sound, less energyInstant ... Built-in crossover For all car audio systems93dB of pure sound 2x150 Watts Package including:2x Car tweeters2x Screws2x Adhesive tapes1x ...

Supplier: Dongyang Redsun Electro Acoustic Co., Ltd.

[China Manufacturers]

piezo buzzer(110VAC/220VAC)

Mar 31, 2013

... ) 90~150 180~250Rated Current(Max) mA 150 150Sound level 30cm(Min) dB 65 65Resonant Frequency Hz 50~60Tone ToneLead Pin Material ...

Supplier: Changzhou TDA Electronic Co., Ltd.

[China Manufacturers]

professional gps vehicle tracker free cellphone tracking on tracking online

Jul 21, 2012

... number in the unit, when it connects, you can monitor the sound around 5 meter. 5. Movement Alert: Send SMS to the unit ...

Supplier: Shenzhen Tomi Global International Trade Co., Ltd.

[China Manufacturers]

48V20A Switching Power Supply

Aug 16, 2012

... DC output voltageHigh precision of voltage stabilizingLow output noise rippleWith Intelligent fanStrong protection (Limiting protection of ... loadDynamic Response100usmax20%~100% loadOutput Phone Weighted Noise<2mVNoise meterOutput Peak Noise≤200mV0~20MHzEfficiency>88% Working Frequency160KHz Start ... Quantity Number of Year(s) Used Condition Digital Power Meter YOKOGAWA/2531 9 8.0 Acceptable Dual Trace ...

Supplier: Guangdong Kingwood Electronic Co., Ltd.

[China Manufacturers]

Car Reversing Siren

Mar 09, 2013

... , backup alarm for car auto 1.CE 2.Nice Sound 3.High db car reversing sirenAlarm siren, warning siren, backup alarm for ... car auto 1.CE 2.Nice Sound 3.High db Technical parameters one way Car reversing sirenAlarm siren, warning ... for car auto1. Housing: Plastic2. Rated Voltage: 12V-36V DC3. Sound level: 112DB/1m4. Working life: ≥10000 hours Universal for all Cars ...

Supplier: Zhongshan Nengtong Electronic Burglarproof Equipment Co., Ltd.

[China Manufacturers]