astm a355 class d annealed,China astm a355 class d annealed Manufacturers, Suppliers

hi vis polo shirt for men

Mar 31, 2013

... with AS/NZS4399 - Complies with AS/NZS4602 - Class D - Complies with AS/NZS1906.4 - Class F 12Material100%polyester 13 We can do OEM ...

Supplier: Shenzhen Splendid Garment Co., Ltd.

[China Manufacturers]

K15 Network active loudspeaker

Dec 29, 2012

... easy.3. The woofer and tweeter are respectively driven by class D amplifies, so clear sound, good sound image and powerful bass ...

Supplier: Shenzhen Bao Ye Heng Industrial Development Co., Ltd.

[China Manufacturers]

Notebook 2.0CH Speaker USB Power supply

Feb 22, 2012

... .5 inch audio cable.♦ With the world's most advanced Class-D Digital Power Amplifiers, speakers are able to perform high efficiency ...

Supplier: Shenzhen Modeltime Electronics Co., Ltd.

[China Manufacturers]

Laptop speaker

Mar 31, 2013

... phone. 2) Carry-home, plug and play 3) High-efficience Class-D professional digital vedio amplifier.3D sound effect 4) USB provides ...

Supplier: Shenzhen BBQ Electron Business Department

[China Manufacturers]

... , etc .MIS15 guarantee high dynamic in the efficient use of Class-D power amplifier in a self-powered loudspeaker . The MIS12 is ... dBRated Max SPL:131 dBImpedance :8 OhmSuspension:YESDimensions(W×H×D):430×715×410(mm)Net weight :34.5 Kg Active ...

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

[China Manufacturers]

Gearbox for Fluorescent Lamps

Feb 19, 2013

1) Gearbox for fluorescent lamps 2) Metal cover 3) Voltage: 220V, 230V, 240V, 50Hz, 60Hz 4) Wattage: 2 x 13W, 2 x 18W, 2 x 2 Gearbox for fluorescent lampsMetal coverVoltage: 220V, 230V, 240V, 50Hz, 60Hz Wattage: 2 x 13W, 2 x 18W, 2 x 26WClass B2, class C, class D RoHS standardLoss power loss, no noise Low temperature rising Gearbox for Fluorescent Lamps

Supplier: Ningbo Longyuan Illuminate Appliance Co., Ltd.

[China Manufacturers]

2012 new Wooden Bluetooth Speaker Subwoofer for Iphone

Mar 12, 2013

... .5" Subwoofer + 2" Tweeter* Impedance:8Ω* Use MAXIM High-Power Class D Amplifiers* Output power:100W+100W* Sensitivity:45dB* SNR: 65dB* Frequency ...

Supplier: Shenzhen Konsta Electronic Co., Ltd.

[China Manufacturers]

AK12-201 Traveler Battery Powered PA Active Speakers

Mar 31, 2013

... /SD/MMC card player 3.Automatic charges design 4.Class D digital amplifier 5.Low consumption AK12-201 Traveler Battery ... Inch Woofer Frequency Band VHF 174-270MHzMusic Output Power160Watts(Class D Digital Amplifier System )Function USB/SD/MMC/MMS card ... Battery Frame Material ABS ,MetalSpecial Designs ·Low Power Consumption With Class D Amplifier ·Automatic Charge Design ·Battery Chagres while in use ...

Supplier: Guangzhou SHEIR Sound Technology Co., Ltd.

[China Manufacturers]

2012 New moulded portable PA speaker system

Mar 31, 2013

... -15KHz90Hz-15KHzMax SPL118dB118dB122dB122dBImpedance8Ω4Ω8Ω4ΩPower RMS150W100W210W140WClass D bi-amp————USB————digital————MODELSYB-12SYB-12ASYB-12A+ ... -18KHz48Hz-18KHzMax SPL125dB125dB125dB125dBImpedance8Ω4Ω4Ω4ΩPower RMS250W170W170W170WClass D bi-amp———YesUSB——Yes—digital MODELSYB-15SYB-15ASYB- ... SPL128dB128dB128dB128dBImpedance8Ω4Ω4Ω4ΩPower RMS300W200W200W200WClass D bi-amp———YesUSB——Yes—digital————

Supplier: Ningbo Junpin Electronics Co., Ltd.

[China Manufacturers]

2.4GHz digital wireless power active amplifier

Mar 31, 2013

... loudspeaker. The built-in amplifier delivers the efficiency of conventional class-D amplifiers while at the same time delivering far lower audio ...

Supplier: Soyo Technology Development Co., Ltd.

[China Manufacturers]

fluent brand digital speaker

Jan 29, 2013

... ,MP4 etc.. *Build-in stereo FM radio *Using new technology Class D,Nice acoustic fidelity *Build-in flash memory,can storage large ...

Supplier: Guangzhou Chuangmao Electronics Digital Firm

[China Manufacturers]

Hd tone toy car speaker for computer mp3 mobilephone use

Mar 31, 2013

... in it.3.Support iPhone,iPad,Smart phone ,etc.4.Class D digital Amplifier chip.Ultra low power.5.Built-in Bass ...

Supplier: Shenzhen Ruanbo Intelligent Technology Co., Ltd.

[China Manufacturers]

XTREME Series Power Amplifier

Feb 25, 2012

... obtains the same high efficiency as class D, while avoiding the main drawbacks 2) Remarkable tone quality. XTREME ... Series Power Amplifier XTREME Serie power amplifier belong to class H which is a lightweight and space-saving power amplifier ... well as in demanding permanent installations. The class H obtains the same high efficiency as class D, while avoiding the main drawbacks.Features ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

XTREME Series Power Amplifier

Oct 16, 2012

... obtains the same high efficiency as class D, while avoiding the main drawbacks 2) Remarkable tone quality. XTREME ... Series Power Amplifier XTREME Serie power amplifier belong to class H which is a lightweight and space-saving power amplifier ... well as in demanding permanent installations. The class H obtains the same high efficiency as class D, while avoiding the main drawbacks.Features ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

Bicycle MP3 FM Player Sound Speaker Mini Bass Sound Speaker Box-Music with FM Function

Feb 24, 2013

... Built-in 1450mAH rechargeable battery for long time operation Latest class D digital amplifier with perfect sound Built-in high capacity memory ...

Supplier: Shenzhen Dealfon Technology Co., Ltd.

[China Manufacturers]

(wholesales speaker)K05 radio speaker

Mar 31, 2013

... 1450mAH Li-ion battery,support long time playUsing new technology Class D,Nice acoustic fidelityBuild-in flash memory,can storage large quantity ...

Supplier: Shenzhen Kun Zhi Yuan Electronics Co., Ltd.

[China Manufacturers]

Bluetooth Mini Speaker

Feb 11, 2013

... switching from music to phone and come back to music .Class D Audio amplifier supports 2 x 2W True RMS stereo speaker ... V2.0+EDR compliant, Bluetooth V2.1 ready .Best in class Bluetooth Radio with +6dBm transmit power and -90dBm receive sensitivity ...

Supplier: Shenzhen Envision Technology Co., Ltd.

[China Manufacturers]

Bluetooth Speaker

Apr 01, 2012

... Bass System, full range frequency horn,perfect sound quality.6.Class D digital Amplifier chip.Ultra low power.7.Easily be connected ...

Supplier: Shenzhen Jinxin Electronic Co., Ltd.

[China Manufacturers]

Portable Voice Amplifier Megaphone HTY-G588 black

May 05, 2012

... of amplifiers that offer different levels of power efficiency. Class A amplifiers send a constant flow of power through ... distortion but high heat and just 20 percent efficiency. Class B amplifiers divide the waveform reproduction between two alternating ... reducing potential distortion but reducing efficiency to 50 percent. Class D amplifiers, which use ultra-high frequencies to regulate switching ...

Supplier: Dongyang Redsun Electro Acoustic Co., Ltd.

[China Manufacturers]

Portable Charging Speaker For iphone 4 & 4S

Mar 31, 2013

... .This product adopts high-sensitivity speaker with special chamber and class-D amplifierwith high conversion efficiency and low degree of distortion to ...

Supplier: Shenzhen Easy-All Electronic Development Co., Ltd.

[China Manufacturers]