30 130db digital sound level meter decibel logger tester noise meter,China 30 130db digital sound level meter decibel logger tester noise meter Manufacturers, Suppliers

Public Address System-30W Mixer Amplifier

Mar 31, 2013

... adjustor MIC1 highest priority, 2 EMC second priority Power indicator, level meter Protection: Current limiter, thermal protection, AC and DC fuse AC ...

Supplier: Guangzhou ITC Electronic Technology Limited

[China Manufacturers]

skybox S9 HD PVR MPEG4 H.264 CCcam SET TOP BOX

Mar 09, 2013

... 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 ... :950~2150MHz Loop Out Frequency:950~2150MHz Input Level:-65~-25dBm Input Impedance:75¦¸ LNB Power: ...

Supplier: Guangzhou HPT Electronic Technology Co., Limited

[China Manufacturers]

Hot selling Skybox F3 hd cardsharingdigital receiver skybox f3 cccam newcam YouTube YouPorn

Mar 31, 2013

... . The Blind Search feature is very fast.2/ AC3 Digital Sound: Digital sound through HDMI output3/ Recording: Using an optional external Flash ... compliant MPEG-4 H.264/AVC Main Profile Level 3 & High Profile Level 4.1;Fully compliant MPEG-2 MP@HL ... Standard (DTSI EN 302 307)Input Frequency Range950MHz~2150MHzInput Signal Level-25dBm ~ -65dBmDemodulationQPSK, 8PSK, 16APSKTransport StreamMPEG-2 ISO/IEC ...

Supplier: Shenzhen Kingpai Electronics Co., Ltd.

[China Manufacturers]

Planetarium Systerm

Jan 18, 2013

... price used for many schools and educational institution HD's digital planetarium projector high lumens fine qualitybest priceused for many schools ... kinds of reflective screens or spaces. Free of sound reflection and echo issue.Operation noise: using ultra-quiet chassis cooling fan, less ... the movie to a spherical screen of 4 to 14 meter diameter, or a tilted curved screen.- Operation through keyboard, ...

Supplier: Beijing Polar Star Optical Instrument Co., Ltd.

[China Manufacturers]

High quality usb mp3 module with two-color LCM display

Jan 05, 2013

... Description: *Two-color LCM display *Built-in polymer Lithium battery *Digital sound recording, A-B repeat function, TXT E- book reading function ... 2)Payment: by L/C , T/T or Western Union; 30% deposit, balance before delivery3) Warranty: 14 months warranty;4)OEM ...

Supplier: Shenzhen Ziupo Technology Co., Ltd.

[China Manufacturers]

Portable Grain Moisture Tester

Mar 06, 2013

... % I Summary The principle of Portable Moisture Meter is Electric capacity type digital display moisture meter. It adopts moisture sensor to insert grain ... then test the moisture meter.II Specification 1. Object ... .25.86.56.55.25.25.2 Portable Grain Moisture Tester

Supplier: Zhejiang Top Instrument Co., Ltd.

[China Manufacturers]

Yacht Meters

Oct 09, 2012

The function of yacht meter: 1) KHY900-A: fuel meter, inside illumination 2) KHY900-K: liquid leve The function of yacht meter: 1) KHY900-A: fuel meter, inside illumination 2) KHY900-K: liquid level meter Size: 415 x 380 x 422mm Price: USD2.50/pc Packing: 100pcs/ctn KHY900-F2: yacht techa-meter KHY900-F3yacht time & techa-meter Price: USD23.125/pc

Supplier: Ningbo Keda Automobile Meter Co., Ltd.

[China Manufacturers]

THREE TRUMPT AIR HORN

Mar 03, 2013

THREE TRUMPT AIR HORN,Rated voltage(V): 12/24 Working current(A): 4 frequency(HZ): 1800-3550 Sound level(A): 105-118 TRUCK HORN,THREE TRUMPT AIR HORNRated voltage(V): 12/24 Length(MM): 230/300/360 THREE TRUMPT AIR HORN

Supplier: Rui'an Huaqing Hardware Decoration Co., Ltd.

[China Manufacturers]

Engine starter alarm with car key remotes

Jul 19, 2012

... )working current : <200mA3)quiescent current :<5mA4)working frequency : 433MHZ5)siren sound level : 120-125 DB Engine starter alarm with car key remotes

Supplier: Zhejiang Bodyguard Electronic Technology Co., Ltd.

[China Manufacturers]

Laser Lighting

Mar 04, 2013

... .Color:red+green laser stage light2.Description "1" Sound active function. Control the sound level of the strength of stage lighting. Power supply ... "will be sentive to control the sound level of the strength of stage lighting,when the sound is high strong light,when the ... sound weak low light"3",When you open ...

Supplier: Shenzhen Linrun Electronic Technology Co., Ltd.

[China Manufacturers]

ultrasonic generator for transducer

Feb 23, 2012

... on7,Timer for countdown and continuous operation8,DEGAS: preset pulse sound level for removing unwanted air bubbles9,Timing switch-off10,Sweep for ... permanent sound field oscillation ensures uniform cleaning11,Reset function: freely reset ultrasonics ...

Supplier: Yuhuan Clangsonic Ultrasonic Transducer Co., Ltd.

[China Manufacturers]

Light tower with diesel engine

Oct 24, 2012

... )1800x1100x2640mm58x30x74.5inOperating weight294kg649lbShipping weight (including packaging)379kg837lbMaximum tower height4.5m15ftSound level at max. load (dB(A) at 23 feet)71dB(A ...

Supplier: Sheng Xing Instruments Co., Ltd.

[China Manufacturers]

MP3 music player

Feb 15, 2013

... or ASF format of the document preservation(optional function) 3) Digital sound adjustment, six preset scene 4) AB Of time functions (optional ...

Supplier: Shenzhen Leka Technology Co., Ltd.

[China Manufacturers]

16GB 6th Gen MP4 Player

Mar 13, 2013

... ;randomsupportTXT E-book reading functionsupport(optional)FM stereo radio recordingDigital sound recordingsupportA-B repeat functionVBRAvailable Technical Specification Read speed 3.0 ...

Supplier: Shenzhen Vitel Electronic Co., Limited

[China Manufacturers]

LED Sensor Mirror Clock

Oct 19, 2012

... :white box or color box. LED Sensor Mirror ClockMaterial: ABS Sound control, constant control and shake functions Constant control: LED clock ... : mirror can display time when hand-clap or sound reaches certain decibel Shake function: mirror displays the time when shake 3 x ... AAA batteries can work about one and half years under sound ...

Supplier: Shenzhen Guangkehua Electronics Co., Ltd.

[China Manufacturers]

Gas Alarm & Detector

Dec 17, 2012

... for kitchen2.using field:LPG,Natural Gas, City Gas3.alarm sound level:more than 85 dB within 3 meters4.voltage:110/220V ...

Supplier: Ningbo Topli Imp&Exp Co., Ltd.

[China Manufacturers]

MP3 Player

Mar 08, 2013

... or ASF format of the document preservation(optional function) 3) Digital sound adjustment, six preset scene 4) AB Of time functions (optional ...

Supplier: Shenzhen Zippy Technology Co., Ltd.

[China Manufacturers]

3 phase auto transformer

May 29, 2012

... quality! 100% fully copper. S11-M-R-30-1000/10 3-phase high quality power transformer 1 ... 4 Main technology index reaches the international advance level.2.Executive Standard:2.1 GB1094.1---2 ... roll type iron core /seal type structure / capability level code /3-phase oil immersed transformer4. Function4.1 Compare ... -load loss decreased about 30%.4.2 Compare to JB/T10088-1999, the noise reduce 7db4.3 Slow ...

Supplier: Zhejiang Shanghu Electrical Co., Ltd.

[China Manufacturers]

3 phase electricity test bench

Jun 28, 2012

... IEC 60736:1982 testing equipment for electrical energy meter, IEC 62053l Close-link and ordinary calibration both ... current transformer and suitable for close-link energy meter.l The bench is using the HC ... signal for both round-style energy meter and digital LED energy meter.l The bench can choose to ... The software can realize the data from energy meter for statistics, search and management. It also ...

Supplier: Zhejiang Holley International Co., Ltd.

[China Manufacturers]

DM500S Satellite Receiver

Mar 04, 2013

... channel lists for TV/Radio SPDI/F nterface for digital bit stream out (AC-3 / DTS) MPEG2 ... , 22.05 KHz, 24 KHz Video parameter: Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm ... Frequency Range 950...2150 MHz Signal Level - 65 dBm...- 25 dBm Signal-to-Noise Level 12 dB max. DBS-Tuner Input ... POSITION / SAT OPTION DiSEqC - Rotor Control Output digital: Output Level 0, 5 Vss on 75 Ohm Sampled Data Filtering ...

Supplier: Shenzhen Supersky Technology Co., Ltd.

[China Manufacturers]