pre amplifier,China pre amplifier Manufacturers, Suppliers

2 channals tube audio pre amplifier

Mar 31, 2013

audio pre amplifier 1.100% handmade 2. High quality, best sound 3.Can offer customized amp 2 channals tube audio pre amplifier Vacuum tube: 1 x 5Z4P , 4 x 6N8P tubes.Advantages:*100% Handmade circuit board for vacuum amplifier,with excellent sound and low distortion.*Provide OEM/ODM service.Can brand your logo onto our products, or make new models according to your design and specifications.

Supplier: Guangzhou Yufeng Trade Co., Ltd.

[China Manufacturers]

Signal Processor Pro Digital HIFI Pre-amplifier DSP-380

Mar 11, 2013

Signal Processor Pro Digital HIFI Pre-amplifier 1 six microphone input 2 four stereo music signal input ... 3 eight signal output Signal Processor Pro Digital HIFI Pre-amplifier DSP-380 Features: *Using LCD monitor displays the various menu ... sensitivity220mVMic Input sensitivity9mVSignal output0.775VDimension53x30x10cm Signal Processor Pro Digital HIFI Pre-amplifier DSP-380

Supplier: Shenzhen Naphon Music Co., Ltd.

[China Manufacturers]

Pre Amplifier

Jul 23, 2012

Pre-Amplifier ZT-6060 Pre Amplifier5 mic inupts,3 Aux inputs,2 priority inputs4 line outputsmute functionIndividual volume control,Master tone control Pre Amplifier

Supplier: Ningbo Cooma Acoustics Co., Ltd.

[China Manufacturers]

Pre-Amplifier (XLR MIC + Phantom Power) T-6240B

Mar 31, 2013

... , one unbalanced MIC input and two EMC (priority) level inputs. Pre-Amplifier (XLR MIC + Phantom Power) T-6240BDescriptionsThe T-6240B is a ... public address pre-amplifier with eight line level inputs, one unbalanced MIC input and ...

Supplier: Guangzhou ITC Electronic Technology Limited

[China Manufacturers]

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]

SPC5300 C-band Single-Channel Pre-amplifier EDFA

May 17, 2012

... function Product description Spacecom SPC5300 series is a family of pre-amplifier EDFA that works in C-Band (1528~1563nm). With optimized ... (Pin=-30dBm). It can offer low NF and high reliable pre-amplification with high quality for single channel or 1~8 ... booster in DWDM systemDigital CATV SPC5300 C-band Single-Channel Pre-amplifier EDFA

Supplier: Beijing Spacecom Co., Ltd.

[China Manufacturers]

Shanling PH300 Stereo Tube Pre Amplifier & Headphone Amplifier

Dec 21, 2012

... Tube Pre Amplifier 2.Shanling PH300 3.Tube Pre Amplifier 4.Stereo Tube Pre Amplifier 5.Headphone Amplifier Shanling PH300 Stereo Tube Pre Amplifier & Headphone Amplifier SPECIFICATIONS:PH300 pre-/ headphone amplifier CD ... : 3.1 Kg Gross weight:5Kg Shanling PH300 Stereo Tube Pre Amplifier & Headphone Amplifier

Supplier: Shenzhen Crast Technology Co., Ltd.

[China Manufacturers]

M-380

Aug 02, 2012

High performance Professional karaoke OK DSP effects processing prior to class (full-chip design sound reverb Chaoliang) M-380

Supplier: Guangzhou Jia Sen Sound Factory

[China Manufacturers]

1550 raman pump laser Raman Fiber Amplifier for CATV/IPTV 1 year warranty free ship charge for exchange

Jan 13, 2013

... display, accurate real-time monitoring of various working state amplifier, RF outputpower to ensure stability. Excellent ability of multistage ... reasonable process,excellent overall performance indicators is an essential pre-amplifier for all CATV engineroom.Intelligent: RG-45 Ethernet interface ... of HFC Network>. 1550 raman pump laser Raman Fiber Amplifier for CATV/IPTV 1 year warranty free ship charge ...

Supplier: Shenzhen Huakuantong Technology Co., Ltd.

[China Manufacturers]

amplifier

Feb 08, 2013

Amplifier are a reliable short-circuit, overload protection device. Performance description: ... then re-open the power switch. TB series are a pre-amplifier, with a three-way microphone input, one microphone with a ... machine for maintenance, in order to avoid electric shock accidents. amplifier

Supplier: Hangzhou Shuyuan Audio Equipment Factory

[China Manufacturers]

OPER-0.5T Open MRI System Permanent Magnetic

Feb 15, 2013

... :4Frequency range: DC-25MHZMaximum receiver bandwidth: 1.25MHZPre-amplifier: gain 30dBNoise figure: 0.3dBRF amplifier: ≥6kwRF transmitting coil: panel transmitting coilRF receiving ... coil: phased array coil(4channels)Auto pre-scan functionAuto RF correction ...

Supplier: Nortic Instrument (Nanjing) Limited

[China Manufacturers]

AIO-153 professional audio

Feb 28, 2013

Dual 5" Satellite *3 15"3-Way Main Speaker *2 19"Rack *1 Dual 5" Satellite *315"3-Way Main Speaker *219"Rack *1Loaded WithDVD Player *1 Tuner*1 Pre amplifier*15.1 Power amplif AIO-153 professional audio

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

AIO-153 professional audio

Nov 15, 2012

Dual 5" Satellite *3 15"3-Way Main Speaker *2 19"Rack *1 Dual 5" Satellite *315"3-Way Main Speaker *219"Rack *1Loaded WithDVD Player *1 Tuner*1 Pre amplifier*15.1 Power amplif AIO-153 professional audio

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

Digital Sound Processor

Jul 05, 2012

... :20-20KHz 3)MIC Sen Digital Sound ProcessorProfessional Digital karaoke pre-amplifierAudio Video effects processorDigital audio Video ProcessorDigital Sound Processordigital dsp ...

Supplier: Guangzhou Zhaoye Audio Equipment Co., Ltd.

[China Manufacturers]

Return Path Optical Receiver Module

Mar 17, 2012

... independent optical receiver paths. High performance-low noise pre-amplifier and high performance driven amplifier improve the output level and C/N performance ...

Supplier: Chaozhou Southking Technology Co., Ltd.

[China Manufacturers]

Scanning Electron Microscope

Jul 10, 2012

... tube ,Photomultiplier tubes transform light signals into electrical signals ,Via pre-amplifier , a weak electrical signal will be amplified and sent to ... video amplifier,Then the output sent to the image on the imaging ...

Supplier: Karaltay Scientific Instruments Co., Ltd.

[China Manufacturers]

SR802M CATV FTTH optical node receiver

Mar 31, 2013

... which our company had developed recently. The pre-amplifier adopts GaAs MMIC and post-amplifier adopts GaAs module form American ACA company, SCM ...

Supplier: Hangzhou Softel Optic Co., Ltd.

[China Manufacturers]

Magnetic Field Probes

Mar 30, 2012

... development fields 3 hand-held probes with a built-in pre-amplifier AZ530E-AZ530H-AZ530MMagnetic Field ProbesAZ500 Series is the ideal toolkit ... set includes 3 hand-held probes with a built-in pre-amplifier covering the frequency range from 100KHz to over 1000MHz.The ...

Supplier: Nanjing Glarun-Atten Technology Co., Ltd.

[China Manufacturers]

F.TRADIO water proof audio surveillance & audio monitoring, sound pickup microphone

Jan 14, 2013

... , etc.*Built-in over-loading protection and lightning proof circuit.*Pre-amplifier, directly drive DVR, VCR, headphone, loudspeaker etc.*Excellent voice experience ...

Supplier: Beijing Kuaiyu Technology Co., Ltd.

[China Manufacturers]

C-MARK Bass Amplifier FB15/FB15S

Dec 12, 2012

the new FB15/FB15S bass amplifier represents the finest bass amplification available today, utilizing ... semiconductor technology IntroductionWe announce the new FB15/FB15S bass amplifier both represent the finest in bass amplification available today, ... @ 120 VAC, 50/60 HzFeatures• Active / Passive select switch• Pre gain and volume controls• Bright switch• Contour bypass switch• Send ...

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

[China Manufacturers]