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Find Verified Communication Devices Suppliers, Manufacturers and Wholesalers

Apr-05-10
 
Mobile phones.
Dec-10-09
 
Matrix: 16X160, 1588 indoor two-color module

Support Display: English, Spanish, Chinese, Russian, Korean, Japanese, etc.

With FLASH memory, the largest information can be stored 512 pieces

Size: 80 (W) X12 (H) X4 (T) CM

Word Height: 1.5-inch display two lines in English

Via the computer or remote control for text editing, can display vivid text, images and graphics animation. Presented by the computer RS232, 485 communication input, Built-in clock, temperature probe (option), with a sky brightness auto-conditioning system With 4 or 8 brightnes function,information can be specified period of time playing, 25 action, there is snowing, silk, shine, like a revolving door, move up, etc. ..) Fully automatic operation, automatic movement, auto color, auto-centered,Wide voltage support DC9-30V or AC110V/220V (Support Vehicle)
Conventional configuration: a single machine, remote control one, 232 communication lines 1, a laptop power supply, installation bracket 1.
Feb-02-10
 
LED tube
1. Length: (L)1200mm*(D)26mm

2. Power: 22w; SMD3528; LED:384pcs

3. Input voltage: AC110v/AC220v/AC85v-256v4.

4. Color temperature: daylight white(5500-6000k); warm white(3000-3500k)

5. luminous flux: 1550~1600~1650LM

6. Working temp: 50degree

7. Life span: 50000hours

8. N.W: 400g

9. CE, ROHS is available

10. Tube material: PC + Aluminium back

Application:
Office lighting
Factory lighting
Museums lighting
Residences lighting
Commercial lighting
Feb-02-10
 
Led tube
1. Length: (l)1200mm*(d)26mm

2. Power: 22w; smd3528; led:384pcs

3. Input voltage: ac110v/ac220v/ac85v-256v4.

4. Color temperature: daylight white(5500-6000k); warm white(3000-3500k)

5. Luminous flux: 1550~1600~1650lm

6. Working temp: 50degree

7. Life span: 50000hours

8. N.W: 400g

9. Ce, rohs is available

10. Tube material: pc + aluminium back

Application:
Office lighting
Factory lighting
Museums lighting
Residences lighting
Commercial lighting
Jul-02-09
Supplier From Dki Jakarta, Jakarta Selatan, Indonesia
 
High power rf linear amplifier zone

Tb-400 booster144mhz , power out 400 watt, input 20 watt , range freq. 142mhz - 145mhz, valve tube gi7b , weight 22, 5 kg nett.

16, 5 x 16, 5 x 6 inch , inbox cartons sterofoam and wood box weight 26kg gross.
15946 Communication Devices Suppliers
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Jan-14-10

Apple Iphone 3G S 32Gb

$280.00
MOQ: Not Specified
Supplier From Warwickshire, Warwick, United Kingdom
 
This is a brand new unlocked apple iphone 3g s 32gb,
Factory sealed with complete accessories
And product comes with 1 full year international warranty from manufacturer

Apple iphone 3g s 32gb made by apple california u.S .A
Buy 10 get 1 free

This item is stocked in our store and it is
100% brand new
Unlocked

Apple i phone 3g s 32gb product includes:

Ac travel charger
Standard battery
Usb data cable
Stereo headset
Screen protector
Stylus
Sync software cd-rom

Apple earphones with remote and mic
Dock connector to usb cable
Usb power adapter
Documentation
Sim eject tool


D.H.L shipping company
Jan-14-10

Nokia N97 3G 32Gb

$250.00
MOQ: Not Specified
Supplier From Warwickshire, Warwick, United Kingdom
 
This item is stocked in our store and it is
100% brand new
Unlocked

Product includes

Nokia n97 3g 32gb unlocked us version
Extended li-ion battery (bp-4l)
Compact travel charger (ac-10)
Stereo headset (hs-45)
Data connectivity cable (ca-101)
Audio controller (ad-54)
3 months maps
Cleaning cloth
Jan-14-10

Nokia X6 32Gb

$350.00
MOQ: Not Specified
Supplier From Warwickshire, Warwick, United Kingdom
 
This item is stocked in our store and it is
100% brand new
Unlocked

Product includes
Nokia x6 32gb brand new unlocked
Nokia battery (bl-5j)
Nokia high efficiency charger (ac-8)
Nokia connectivity cable (ca-101)
Nokia stereo headset (wh-500)
User guide
Mini dvd
Comes with music leaflet



Brand new unloacked
Jan-12-10
 
Item no.:tl-qp-009

Voltage: 24v/110~220v

Color: r/g/b/y/w/ww

Power: ín3*1w

Working temperature: -40íµ-60íµ

Sizeú¦ª¦60mm*h120mm

Products application:

Widely used for showroom, museum, office lighting, ití»s also used in indoor lighting for store and bar showcase such as bullion, jewelry, and fashionable dress.

Products feature:

1, high quality aluminum body with good heat sink, just use in indoor lighting

2, use import high-power led lamp, interior constant current driver ensure the performance is steady.

3, working voltage:12v, 24v, 110v, 220v is available.

4, commendatory color: single color effect

5, lifetime: more than 50000h


As the equirey
Jan-12-10
 
Sizeú¦:outerª¦240mm*innerª¦180mm* h200mm /outerª¦177mm*innerª¦118mm* h200mm
Ip class: ip68

Color: r/g/b/y/w/ww/rgb

Power: 18*1w

Material: all stainless steel , good heat sinking effect, toughend glass

Accessories:unique contant current switch technology, decreasing lighting decline, ensure that each led works steadily.

Application:

Pedestrian street , public park, swimming pool , square, residential areas


As the requirement
Jan-12-10
 
Item no: dgl-sdd-5

Power:18*1w

Voltage :24v /12v

Color: full color.Red.Yelow.Blue.Green.White.Warm white
Lighting distance: more than 10

Material: all stainless steel shell

Working temperature :-25íµ~45íµ
Single led power :1w/350ma

Control method: interior constant current driver
Ip class :ip68


As the requirement
Jan-12-10
 
Item No.:TL-TGD-006

Voltage: 24V/110~220v

Color: R/G/B/Y/W/RGB

Effect: all monoomatic colors,stream scanning,full colors RGB changing,full colors in 256 grey scale.

Power: 36*1W

Working temperature: -40íµ-60íµ

Lens beam angel:8íp25íp35íp45íp60íp

IP Class: IP65

Control Method: interior constant current driver or DMX512 control protocol





High pressure die-ing aluminum body. Pure silicone sealing ringú¼ toughened glass ensure a good waterproof performance. Widely used for floodlighting in building, bars, opening square, park, stage,etc.


as the requirement
Jan-12-10
 
Type - E27-3*2W Spot Lamp

Features:

01) Light source: 1W high power LED light source
02) Light color: White, Warm White
03) Input voltage: 85VAC-240VAC
04) Base: E27/E26
05) Power consumption: 3*2Watts
06) Housing: aluminum with ome finish
07) Optics: Optical grade lens
08) Rendering Index: (Ra) >80 (for white color)
09) Beam angle: 30 Degrees,45Degreesú¼60Degrees
10) Operating Temp: -40C to +50C
11) Storage Temp.: -40C to +80C

Application:

01) Jewellery Counter Lightingú¼Hotelú¼Home lighting
02) Display Case Accent
03) Art work Lighting
Jan-12-10
 
Item No:TL-THD-006

Voltage: 24V/110~220v

Color: R/G/B/Y/W/WW/RGB

Power: 3*1W



Lifetime:50000h

Control Method: interior constant current driver,exterior constant current driver

Products Application:

Widely used for showroom, museum, office lighting, ití»s also used in indoor lighting for store and bar showcase such as bullion, jewelry, and fashionable dress.

Products Feature;

1, High quality aluminum body with good heat sink

2, Green light and protects environment since it contains no mercury and emits no infrared or

UV lights to harm anything under the light.

3, Use import high-power LED lamp, interior constant current driver ensure the performance is steady.

4, Working voltage:12V, 24V, 110V, 220V is available.



as the requirement
Jan-12-10
 
Item no:tl-xqd-007

Size: l500*w72*h76mm

Voltage: 24v/110~220v

Color: r/g/b/y/w/rgb

Power: 18*1w,

Working temperature: -40íµ-60íµ

Lens beam angel:8íp15íp25íp35íp45íp60íp

Ip class: ip65

Lifetime:50000h

Control method:

1, interior in-phase rgb control
2, exterior in-phase rgb control
3, dmx512 protocol control system


As the requirement
Jan-12-10
 
Item No:TN-DC-2
Shell Sizeú¦10m

LED Quantityú¦100pcs

Voltageú¦220V

IP Classú¦IP65


as the requirement
Sep-11-08
 
Features :

* Switching power supply
High efficiency and stability of the new switching power supply so that the signal transmission speed faster and more stable voltage changes, sensitivity stronger, lighter weight.
* Intelligent signal limiter
Each channel has an independent output signal overload distortion, automatic pressure limited function, when the output signals are now clipping distortion can be quickly restored to the output signal compression is not the biggest distortion level and no reduction in the frequency response of audio signals, to avoid DC level because of the audio signal output and burned speakers.
* Multiple detection, multiple protection
A soft start, the second start, the (low) pressure protection, output overload and short circuit protection.
* High efficiency, low fever
Efficient Class H amplifier, significantly reduce heat loss.
* Pristine audio
Metal Packaging, high-power transistors, Yanyi a pure, passionate, authentic audio effects.
* Removable face Network
Removable the hole into the wind-net, easy cleaning.

FP-series Switching Power Amplifier
ITEM: FP-2200 / FP-2400 / FP-2600 / FP-2800
Output Power: 20-20kHz, 1W with 1 khz
8¬+Stereo Power(RMS): 350W f- 2 / 550W f- 2 / 750W f- 2 / 950W f- 2
4¬+Stereo Power(RMS): 500W f- 2 / 800W f- 2 / 1150W f- 2 / 1350W f- 2
8¬+Bridged Power(RMS): 1000W / 1600W / 2100W / 2300W
Frequency Response(+o/-0.3dB,1W/8¬+): 20-20KHz+0.5dB
THD+N: 10KHZ<0.05%
Signal-to-Noise Ratio: 103dB
Slew Rate: 40V/uS
Input Connectors (per channel): Female XLR (pin 2+, configurable for pin 3+). TRS (tip+)
Output Connectors (per channel): 5-way binding posts or Speakon connectors (market dependent)
Class: H
TourClass Protection: ACL,IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Voltage Gain(dB): 20
Cooling: 4pcs variable speed DC fans, better than conventional cooling
Controls Front panel: 2 attenuators, power switch; Rear panel: signal ground lift and mode switches
Dimensions (Wf-Hf-D): 483f-88f-480mm
Packing dimension: 610f-590f-170mm
Net weight(kg): 10.2 / 11.6 / 12.5 / 14
Gross weight(kg): 12.7 / 14.1 / 15 / 16.5.
Sep-11-08
 
8ohms Stereo Power(RMS): 2X1050W
4ohms Stereo Power(RMS): 2X1600W
Frequency Response(+o/-0.3dB, 1W/8ohms): 20Hz-20kHz, -3dB@135kHz
Power Bandwidth (rated power at 4ohms 1%THD+N): 20Hz-20kHz, -. 1.1dB/+0dB
TourClass Protection: ACL, IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
THD+N (1kHz 1W ): -60dB
Voltage Gain (rated power @ 8ohms): X40dB
Input Sensitivity (rated power at 8ohms): 0.8V
Input Impedance (balanced/unbalanced): 20Kohms/10Kohms
S/N Ratio ("A"weighted, full power at 4ohms): 96.5dB
Crosstalk ("A"weighted, full power@4ohms): >-65dB
Class: 3 Step H
Input Connectors (per channel): Female XLR (pin 2+, configurable for pin 3+). TRS (tip+)
Output Connectors (per channel): 5-way binding posts or Speakon connectors (market dependent)
Supply Power: 4158W
Power Supply (factory configured): AC220V/230V, 50-60Hz
Cooling: Two side panel variable speed DC fans, better than conventional cooling
Controls: Front panel: 2 attenuators, power switch; Rear panel: Signal ground lift & mode switches.
LED Indicators (per channel): Signal, Protect, Active, Critical
Construction: Steel chassis, 16 gauge. Casting Aluminum front panel.



Dimensions (HXWXD): 132X483X480mm (3U)
Net Weight: 33.5kg
Gross Weight: 34.35kg.
Sep-11-08
 
F600 Power Amplifier Key Feature:
* 2/3U high, heavy duty steel chassis
* Modular construction for easy servicing
* Symmetrical layout for even weight distribution
* High efficiency toroidal power transformer
* Oversized, high energy, linear power supply
* 3 steps, Class H Audio topology
* Stereo, parallel or bridged operation
* Twin balanced inputs (Neutrik XLR connectors)
* Dual Speakon and Binding posts outputs
* High quality components used throughout
* Dual, continuously variable speed fans
* Efficient two sides cooling, the efficiency is better than back to front cooling
* Active, signal, protect and critical indicators
* Duraluminium, 8mm thick front-panel
* Unobtrusive carrying handles
* Voltage Gain: 35 or 40 dB .

Specification:
8ohms Stereo Power(RMS): 2X300W
4ohms Stereo Power(RMS): 2X462W
8ohms Bridged Power(RMS): 968W
Frequency Response(+o/-0.3dB, 1W/8ohms: 20Hz-20kHz, -3dB@135kHz
Power Bandwidth(rated power at 4ohms 1%THD+N): 20Hz-20kHz, -. 1.1dB/+0dB
TourClass Protection: ACL, IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
THD+N (1kHz 1W ): -60dB
Voltage Gain (rated power @ 8Ic): X35dB
Input Sensitivity (rated power at 8Ic): 0.97V
Input Impedance (balanced/unbalanced): 20KIc/10KIc
S/N Ratio ("A"weighted, full power at 4ohms): 99dB
Crosstalk ("A"weighted, full power@4ohms): >-63dB
Class: 3 Step H
Input Connectors (per channel): Female XLR (pin 2+, configurable for pin 3+). TRS (tip+)
Output Connectors (per channel): 5-way binding posts or Speakon connectors (market dependent)
Supply Power: 1320W
Power Supply (factory configured): AC220V/230V, 50-60Hz
Cooling: Two side panel variable speed DC fans, better than conventional cooling
Controls: Front panel: 2 attenuators, power switch; Rear panel: Signal ground lift & mode switches.
LED Indicators (per channel): Signal, Protect, Active, Critical
Construction: Steel chassis, 16 gauge. Casting Aluminum front panel.



Dimensions (HXWXD): 88X483X480mm (2U)
Net Weight: 19.2kg
Gross Weight: 23kg.
Sep-11-08
 
Key Feature
1>.2-way full rang Line Array system
2>.500w, with single 2inch HF compression driver horn loaded;2 x 10inch LF cone driver
3>.Supported with a full range of flying accessories
4>.For portable use or permanent inatallation
5>.Pro circuit provides HF driver protection
6>.Distant directivity 72H x 10 V dispersion
7>.Bi-Amplifier or singal-Amplifier .

Application
1>. Medium and small arenas
2>. Ballrooms and clubs
3>. Stadium and pavilions
4>. Theatre live music
5>. Auditoriums and corporate centre .

Specification
* Frequency Response (+3 dB): 55 Hz - 20 kHz
* Sensitivity (1w/1m): 104 dB SPL
* Long-term SPL: 126 dB
* Maximum SPL: 132 dB
* Nominal Impedance: 4 ohms
* Power rated: 500 watts
* Peak Power handling: 1000 watts
* Nominal Dispersion: 72H x 10V
* Crossover Frequency: 1.8 KHz
* Dimensions (H x W x D): 320 mm x 820 mm x 550 mm
* Enclosure Material: 18mm birch polywood
* Surface Finished: black catalyzed polyurethane paint
* Grille: 1.5mm black perforated steel framed
* Net weight: 38 kg
* Low Frequency Driver: 2X10"cone driver
* High Frequency Driver: single 2"compression driver horn-loaded
* Input Connectors: Neutrik NL4MPX4.
15946 Communication Devices Suppliers
Short on time? Let Communication Devices sellers contact you.