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30 130db digital sound level meter decibel logger tester noise meter

Found 834598 Products
AGM ROCK V5 IP67 Waterproof Dustproof Shockproof WCDMA 3G Rugged Smartphone Andorid OS 3.5
... To Do List, Stop Watch, etcMultimedia:MP3/MP4 Playing, Sound/Video RecordingFM Radio:SupportFlash Light:Support, For Night LightingInterface: ... SupportProximity Sensor:SupportRugged Structure:Waterproof:Support, 2 Meters 30 Minutes Under Water; Level: IP67Dustproof:99% Anti-dustShockproof:2 Meters' ... Travel Charger *1Headset:3.5mm Audio Jack Stereo Anti-noise Headset *1USB Data Cable:Micro 5pin USB2.0 ...
Supplier: Shenzhen SkyEase Tech Co., Ltd. [China Manufacturers]
Light Transmission and Fire Retardancy 6mm and 8mm polycarbonate sheet
... ultraviolet ray altogether to squeeze out the level, the outdoors weathering resistance is good, ... to have the good sound-insulated characteristic, can reduce the noise effectively Ultra strong weathering ... roofing, sunshade for railway station, football stadium, sound insulation board , agricultural greenhouse and display of ... 0mm,12.0mmLength(mm)Thickness≤4.5mm 30-50m/volume Thickness over 4.5mm ...
Supplier: Foshan Polygao Building Materials Co., Ltd. [China Manufacturers]
Anti-scratch pc sheet
... --30 times of PMMA sheet 4) Fire retardance: Grade B2, according to national GB8625-88 test5) Sound insulation: can effectively resist the noise ... front shields or instruments and meter plants of cars, blats, planes, machines and police shields.5) For sound-insulation walls of roads ...
Supplier: Foshan Bailinshi Building Materials Co., Ltd. [China Manufacturers]
MDC-0306 Wireless Smoke Alarm (Using in S-MDC-0210, S-MDC-0211, S-MDC-0212, S-MDC-0213, S-MDC-0400, S-MDC-0401, S-MDC-0402)
... ) Alarm current: ≤20mA 4) Indicate alarm: red LED flash 5) Sound level: ≥85dB/m (independence or wireless type) 6) Operating temperature: -10 ... 8) Detecting area: 20 square meter 9) Sensitivity: I or II or III level 10) Alarm output: sound & flash alarm (independence type), RF ...
Supplier: Shenzhen Iroon Electric Technology Ltd. [China Manufacturers]
Car shifter EL series
... motor powerkw1.21.21.2Oil pressure powerkw2.22.22.2Sound level at driver’s eardb(A)<70<70<70Battery voltage/capacityV ...
Supplier: Shanghai Cheuklift Technology Co., Ltd. [China Manufacturers]
MS9B SLURRY SEALING MACHINE
... calculates: Electromagnetism valve on control desk, Counting valve, digital flow meter.(4).Pumps: The high speed, high volume centrifugal ... side, top watching hole, side cleaning hole and liquid level meter.(2).Pump: Variable deliver pump. Low speed revolving, big ... adjustably.(4). Measuring: Variable deliver pump locked the digital flow meter to calculate raw material supply.(5).Pipelines cleaning: ...
Supplier: CCCC Xi'an Road Construction Machinery Co., Ltd. [China Manufacturers]
Universal wired parking sensor LCD screen
... there is no bar within 2.0mScreen shows distance in digital when there is bar from2.0 to 0.4mScreen shows ... voltage:12-15VWarning distance:2.0M-0.1MThe inside beep sound level:80dB
Three-Dimensional Wire Mesh Mats For Vegetation
... vegetable, standing the wash-out of the high water level and large speed current.(4)Decrease the engineering cost ... plasticses nail, nail be apart from the 30 cms,10 per square meter nail.(2)the nail length generally for ... adds to increase 100%,Take to connect an upper level net mat to want to depend tightly, don't ... Clip the Cape, cover up to bury the medium 30 cms.The up slope bottom should have the 50 ...
Supplier: Anping County Hongya Wire Mesh Co., Ltd. [China Manufacturers]
Heating thermoelectric generator
... heat pump r417a price cheap Features:1.30 – 50% reduction in CO2 emissions2.Low noise – unobtrusive and quiet3.COP exceeds 4.0 ... water temperature°C60Water connectioninch/mm1.2/30.5Water-proof gradeTypeIPX4Guaranteed operating range°C-10~35Nominal Sound leveldBA60Outdoor unit Heightmm1280 Widthmm940 Depthmm410 Weightkg105Indoor ...
Supplier: Alto Refrigeration Manufacturing Co., Ltd. [China Manufacturers]
High COP Air Source Heat Pump With DC Inverter 220/380V
Inverter compressor,enlarger heat exchanger low noise level,small vibration Durable,Economical,High COP CE,RoHS approval Air ... high efficient inverter compressor of Japanese famous brand name.15%~30% higher efficiency than ON/OFF type heat pump; Make full ... double fan speeds ensure good –defrosting, high COP and low sound level.Easy to install or maintain. Package:1. whole set unit ...
Supplier: Foshan Sero Electronical Appliances Co., Ltd. [China Manufacturers]
MACON Dehumidifier, inside pool dehumidifier,house dehumidifier,room dehumidifier
... :CE ModelMDH100A(D)125A(D)Dehumidification @ 30°C/60%RHkg/24h100125Heat recovered to air @ 30°C/60%RHW45005000sound leveldB(A)5050Circulating air ...
Floor/Ceiling Air Conditioner
... . Height Diff.m1530303030Refrigerant Charge (R410A)Kgs1.402.002.603.504.30<4.30 Refrigerant charge is valid for 7m (model 18K), and ...
Supplier: China Palm Air Conditioning & Equipment Co., Ltd. [China Manufacturers]
Automatic Hand Dryer with ABS Plastic Wall-mounted OEM Manufacturer Wall Mounted Automatic Hand Dryer Dispenser
... /ctn0.169CBM/CtnLogo printingAcceptableAutomatic Hand Dryer Dispenser Product features: 1.Digital circuit ,infrared sensor with great anti-interference alibity. 2.Large ...
Supplier: Shenzhen Source Cleaning Products Limited [China Manufacturers]

Touch mp4 player

Mar 21, 2013
Touch mp4 player
... of formats4.Socket can do 5 - pin or 30 - pin 2012 fashion 6th generation mp4 with Camera, ... *1.3 Mega pixel digital camera,DV function.*Built-in polymer Lithium battery*Digital sound recording/A-B repeat ... function/TXT E-book reading function*With FM stereo radio;*30-pin ... 2*14.3*5.6cm Carton size: 60* 30* 39(cm);Carton quantity:50 pieces/carton;Carton weight ...
Supplier: Shenzhen New Century Phaeton Technology Co., Ltd. [China Manufacturers]
Open box S9hd pvr receiver
... compliant MPEG-1 Layer I & II & III, Dolby Digital Audio(AC3);5) SCPC & MCPC receivable from C/Ku ... Decoder24) Analog audio output: stereo(L+R);25) Digital audio output: S/PDIF by coaxial and optical;26) ... ) Screen format:auto, 4:3, and 16:9;30) Upgrade software through USB2.0 port;31) Powerful program ... kHz, 16 kHz, 22.05 kHz, 24 kHzOutput digital Output Level 0,5 Vss on 75 OhmSampled Data Filtering 32 ...
800se wifi with a8p satellite receiver
... (e.g keyboard)• analog modem• S/PDIF Interface for digital bit stream out (AC-3)• 64 MByte Flash, 256 ... / MCPCDVB-S2: 10 – 31 Mbaud/s (8PSK) , 10 –30 Mbaud/s (QPSK)Video decoder:Video Compression MPEG-2 and ... > 60 dB (1 kHz)Crosstalk < -65 dBOutput digital:Output Level 0,5 Vss on 75 OhmSampled Data Filtering 32 kHz ... Vss +/- 0.3 dB an 75 OhmVideo parameter:Input Level FBAS 1 Vss +/- 0.3 dB on 75 ...
Supplier: Shantou WINKING Electronics Co., Ltd. [China Manufacturers]
Mining telephone, dust proof telephone KNSP-08L
... Weather resistant to IP66 standard, service temperature range from -30 degree to +75 degree 6. Magnetic reed hook- ... T recommendation K.219. Hearing Aid compatible receiver, Noise canceling microphone.10. Phone integrity wiring to enable the ... Ambient temperature-30~+60°CDefend gradeIP66Relative humidity10%--95%Atmospheric pressure86~106KPaCircumstance noiseless than 60dB(A)Sound level of ringing> ...
Supplier: Koon Technology (Shenzhen) Ltd. [China Manufacturers]
High Quality pmp mp4 mp5 game with Game,Camera,FM Radio
... -bit games 3.support many different formats 4.Digital sound recording High Quality pmp mp4 mp5 game with ... :*2.4" TFT screen *1.3 Mega pixel digital camera, DV function 180"camera *Built-in polymer ... out: supports NTSC/ PAL *Support 16-bit games*Digital sound recording *A-B repeat function *TXT E-book ... : by L/C , T/T or Western Union; 30% deposit, balance before delivery3) Warranty: 14 months warranty ...
Supplier: Shenzhen KBS Electronics Company Limited [China Manufacturers]
Auto scan mini fm radio
... Control to turn on or off radio and adjust desired sound level.Press the Scan Button and the radio will automatically serach ... *36*20mm QTY/CTN/PCS:200PCS/CTN MEAS/CTN/CM:30.5*27.5*31cm G.W.: 8.5KGN.W.: 8KGINDIVIDUAL ...
Supplier: Fuzhou Bangshi Electronic Co., Ltd. [China Manufacturers]
DM800Se-S/DM800Se-C with WIFI inside for Europe OR Singapoe IPTV BOX
... 5) 516 : Comedy Central Asia (30.10.2012)6) 563 : Comedy Central Asia HD (30.10.2012)7) 875 : KBS ... WORLD HD (30.10.2012)8) 502 : FX ( ... / MCPCDVB-S2: 10 ? 31 Mbaud/s (8PSK) , 10 ?30 Mbaud/s (QPSK) Video decoder:Video Compression MPEG-2 and ... 60 dB (1 kHz)Crosstalk < -65 dB Output digital:Output Level 0,5 Vss on 75 OhmSampled Data Filtering 32 kHz ...
Supplier: Shenzhen Chuangke Video Technology Co., Ltd. [China Manufacturers]
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