noise cancellation dsp,China noise cancellation dsp Manufacturers, Suppliers

Speaker Peripheral Device(Karaoke pre-amplifier)

Apr 29, 2012

the speaker Peripheral Device has nice design, good quality , good value for money POWER SUPPLY: 220V/AC/50HzFrequency Response: 20HZ-20KHZInput impedance 47kΩ/signal 2k/micPOWER CONSUMPTION: 15VADIMENSIONS: 482*85*170MMWEIGHT: 4.5KGSHIPPING DIMENSIONS: 550*145*265MMSHIPPING WEIGHT: 5.4KG Speaker Peripheral Device(Karaoke pre-amplifier)

Supplier: Guangzhou Baiyun Yiwei Stage Audio Equipment Factory

[China Manufacturers]

lightbar with LED display screen

Jun 14, 2012

1)lightbar with LED display screen 2)Working voltage:DC12V/24V 3)Color:red,blue,amber,white 4)Materials:PC Lens,aluminum base 1)lightbar with LED display screen2)Working voltage:DC12V/24V3)Color:red,blue,amber,white4)Materials:PC Lens,aluminum baseStructure1. Information screen is composed of display,controller and installation accessory.2. Form made of high-performance PC material.Screen are ...

Supplier: Lingxuan Equipment Technology Co., Limited

[China Manufacturers]

V-type vibration absorber

Jan 06, 2013

1)V type vibration absorber 2)Confirms to ISO9001 3)Supply various of vibration absorbers. 1)V type vibration absorber.2)Supply various of vibration absorbers.3)Conforms to ISO9001. V-type vibration absorber

Supplier: Zhejiang Shentong Machinery & Electric Technology Co., Ltd.

[China Manufacturers]

Sound Level Meter AR844

Jul 19, 2012

1.Measuring Range:30 to 130dBA/35 to 130dBC 2.Accuracy:+/-1.5dB 3.Max Hold Function 4.RS232 PC Interface 5.Calendar function Quick Details Place of Origin:Guangdong China (Mainland)Brand Name: SMART SENSORModel Number: AR844Measuring range:30~130dBA, 35~130dBCAccuracy: ± 1.5dBFrequency range: 50dB or 100dBUSB Computer Connect: USBData Store: 4700 stockMicrophone: 1/2 inch electret condense ...

Supplier: Guangzhou Arco Science & Technology Ltd.

[China Manufacturers]

Staniless Steel Investment Casting Door Stopper

Feb 28, 2012

1.ODM OEM 2.Full Quality Assurance 3.High Reliability 4.Lost Wax Investment Casting 5.15days Sample,30days Mass Product Product Specification: Product Process:Silica Sol Of Lost Wax Investment CastingRaw Material:Stainless Steel: SS304;SS316;SS316LSurfaceTreatment:Brushing; Polishing; Electro-PolishingAdditional Process:CNC MachiningPart unit Weight Range:0.05kg-20kgIndustry Involved:Construction ...

Supplier: Kunshan DongYing Investment Casting Co., Ltd.

[China Manufacturers]

Stereo Earclip Earphone

Mar 28, 2012

Ultra-lightweight comfortable design 1.Ultra-lightweight comfortable design2.Available on yellow&blue earplug3.packing list:12/192 Stereo Earclip Earphone

Supplier: Ningbo Prowell Products Co., Ltd.

[China Manufacturers]

Sound-absorbing Material

Nov 24, 2012

* Lightweight * Flexible * Easy-to-install * Exceptional sound absorption * Hydrophobic (resists the absorpt LightweightFlexibleEasy-to-installExceptional sound absorptionHydrophobic (resists the absorption of water)Give your brand the prestige it deserves and the quality your customers expect with Thinsulate Acoustic Insulation. Sound-absorbing Material

Supplier: Nantong Liyang New Material Development Co., Ltd.

[China Manufacturers]

Disodium phosphate anhydrous

Apr 28, 2012

In food industry, it is used as agent for baking to avoid oxidation stain and as emulsifier in dairy product to prevent egg whit Chemical Name: Disodium phosphateMolecular Formula: Na2HPO4, Na2HPO4·2H2O, Na2HPO4·12H2OMolecular Weight: anhydrous: 141.96; Dihydrate: 177.96; dodecahydrate : 357.96CAS: anhydrous: 7558-79-4; Dihydrate: 10028-24-7; dodecahydrate : 10039-32-4Character:It is white or ...

Supplier: Lianyungang Kangke Chemical Co., Ltd.

[China Manufacturers]

Cisco 3925 Integrated Services Router (new)

Mar 31, 2013

1.Cisco 3925 Integrated Services Router (new) 2.Original Brand new sealed box 3.One year warranty 4.Best price and service Cisco 3925 Integrated Services Router (new) Cisco 3900 series Integrated Services Routers provide rich media collaboration and virtualization to the branch while maximizing operational cost savings. The Integrated Services Routers are future-enabled with support for high ...

Supplier: Shenzhen Starvanq Technology Co., Ltd.

[China Manufacturers]

Best selling multimedia headphone

Mar 31, 2013

headphone for OEM order competitive price with good dlivey time good quallity fashional appearance MOQ:500PCS Technical Description:Drive unitΦ40mmMicrophone UnitΦ6X5mm-58db±2dbImpedance32Ω Sensitivity 102dB±3db S.P.L at 1KHzFrequency Response 20Hz-20,000Hz Max input power 100mwLength of wire 2-3mPackaging & delivery:Packaging detail:One outside carton with two small carton insideDelivery Detail: ...

Supplier: Shantou Weida Electronic Industry Co., Ltd.

[China Manufacturers]

industrial disposable earplug

Nov 21, 2012

1. Earplug with: CE amd ROHS certification. 2. Rebound time: 15-25seconds. 3. SNR: 30bd 4. Color: various 5. Size: 17*25mm industrial EarplugsMaterial: eco-friendly foamed PU Feature: soft\comfortable\safety ,Use: noisy working\sleeping\travelling\flying Cord: with cord or without cord choose Color: Up to client-Any logo printing will available one the surface.-Soft PU foam, non-irritating, non- ...

Supplier: Guangzhou Aier Slow Rebound Foam Earplug Co., Ltd.

[China Manufacturers]

BV approved optimizer built in single phase solar system

Mar 31, 2013

large screen multi-language LCD display more than 5 state patents 5 years warranty Mitsubishi IPM Solar power as a clear and economical renewable energy is playing more and more important parts in the world.SUNFINE SM series is Grid tie solar inverter, which used in grid tie solar system. It feed-in excess power from PV panel to Grid. Besides, when solar power is not enough for loads working, the ...

Supplier: Zhejiang Sunfine Solar Technology Co., Ltd.

[China Manufacturers]

3.4''hotel reception bell,table call bell A12-D02 in silver or gold cover and colorful painted base(E573)

Aug 30, 2012

1.Clear sound & shiny glossy surface 2.Colorful painted for the base 3.Gifts packing is accepted 4,Logo attached for promo Item NO.: A12-D02 Size: 3.4'' (Dia 85mm) or A12-D01 2.5''(62mm)Unit weight: 116gMaterial: Steel cover with iron baseColor: Silver/gold/copper plated cover with colorful painted basePackaging: 1pc /white box,12pcs/box (Or to be customized)Logo: small logo attached on the ...

Supplier: Quanzhou Nuojie Craft Co., Ltd.

[China Manufacturers]

indoor/ outdoor speed dome camera

Dec 09, 2012

indoor/ outdoor speed dome camera 1)Protocol: Vinet/PelcoP/PelcoD ect. Multi protocol 2) Baud rate:1200/2400/4800/9600 optiona indoor/ outdoor speed dome cameraIndex:Horizontal rotating: 360ºcontinuous pan Vertical rotating: 180ºauto flip Horizontal shift0.1º-280º/S Preset position: 128 Power supply: AC18-30V, default AC24VCruising route:4 sequences with up to 16 presets each Working temperature: ...

Supplier: Shenzhen Vinet Electronic Technology Co., Ltd.

[China Manufacturers]

Metal Fruit Dishes & Plates

Sep 24, 2012

1.ISO9001 2.OEM is acceptable 3.Various colors 4.Usually use in kitchen or hotel 5.Shape:Round or Ellipse DETAILS1.Material:Stainless Steel 304 Shape:Round , Square or Oval2.Size:37.5*28.0*4.0(L*H*H)3.rich experiance from 19934.ROHS compliance5.Porcessing: Stamping, punching, bending, welding, threading, grinding ,milling, machining, lathe,assembling etc6.Press: From 5 T to 250T.7.Processing: ...

Supplier: Foshan Nanhai Lianguan Metal & Plastic Product Co., Ltd.

[China Manufacturers]

High resolution camera

May 30, 2012

Resolution is no less than 480TVL Focal length 5mm High resolution camera

Supplier: Wuhan Huazhiyang Electro-Optics System Co., Ltd.

[China Manufacturers]

wood plastic composite pallet

Mar 19, 2013

Name: wood plastic composite pallet Material: wood plastic composite Type: Euro Pallet Entry Type: 2 ways Name of commodity: wood plastic composite pallet Material: wood plastic composite Type: Euro PalletEntry Type: 2 waysName: wood plastic composite pallet Material: wood plastic composite Type: Euro PalletEntry Type: 2 waysPlace of Origin: Tangshan China (Mainland)Brand Name: MetropolitanColor: ...

Supplier: Tangshan Metropolitan WPC Development Co., Ltd.

[China Manufacturers]

pro audio

Apr 17, 2012

1>Class D technology,ultra light-weight 2>High power output,multi channels 3>ODM available,short delivery 4>High quality MCN5000 Characteristics- MCN5000 is an unique module design for network audio system. It can be organize by fact applications. Each module worksseparately. Ease for replacement to the back-up channel. This makes more flexibility & safety for applications- MCN5000 max installs ...

Supplier: Dongguan Musicrown Electronic Technology Co., Ltd.

[China Manufacturers]

Large desk pad 23.6 x 15.7 inches - smooth cow leather - Brown

Mar 09, 2013

Desk pad 17.5 x 10.8 inches - smooth cow leather Color: customized Material:Full Grain Leather Size : 600 x 400 mm. Large desk pad 23.6 x 15.7 inches - smooth cow leather - Brown Full leather grain desk blotter. Comfortable and practical to use, this blotter is suitable for all desks.Material: full grain leatherColours: available in a range of colours (see colour chart)Size : 600 x 400 mm. Large ...

Supplier: Shenzhen Weifengda Craft Gift Co., Ltd.

[China Manufacturers]

BC847C SMD NPN Transistor

Oct 24, 2012

BC847C SMD NPN Transistor BC847C SMD NPN Transistor

Supplier: Shenzhen Xin Bai Chang Technology Co., Ltd.

[China Manufacturers]