Hz signal

Monitor ASUS topo de gama cuidadosamente elaborado com um design elegante muito fino e sofisticado, envolvido por uma moldura em preto brilhante e complementado por botões de sensor de toque com LED de escurecimento automático e tecnologia Power Saving para uma redução do consumo de energia até 40% com certificado Energy Star 5.0 e com o Asus Splendid Vídeo Intelligence Technology que optimiza a qualidade da imagem, do brilho e das cores para uma melhor experiência visual. Oferece ainda 5 modos de vídeo, como o GAMING, THEATER, NIGHT VIEW, STANDARD IMAGE and SCENERY e com 16.7 milhões de cores e uma velocidade de resposta de 2 ms o que o torna óptimo para FILMES ou GAMING com ficha HDMI para ligação a uma CONSOLA DE JOGOS e ficha de 3,5 mm para ligação de HEADPHONES, além da ficha VGA para ligação a um computador. Está em óptimas condições e praticamente como novo, pois poucas vezes foi usado apesar de já o ter á algum tempo mas como não necessito estou a vendê-lo. Posso entregar em mão na zona de Torres Vedras ou enviar a cobrança acrescido dos portes. Specifications * Panel Size: 23-inch Widescreen * True Resolution: 1920 x 1080 * Pixel Pitch: 0.265mm * Brightness(Max): 250 cd/m2 * Contrast Ratio (Max): 10,000,000:1 (ASCR) * Display Color: 16.7M * Viewing Angle (CR>=10): 170(H)/160(V)degrees * Response Time: 2 ms (gray-to-gray) * Video Features: * SPLENDID Video Intelligence Technology * Trace Free Technology * SPLENDID Video Preset Modes (5 modes) * Skin-Tone Selection (3 mo * Color Temperature Selection (5 modes) * Convenient Hotkey: * SPLENDID Video Preset Mode Selection * Auto. Adjustment * Brightness Adjustment * Contrast Adjustment * Input Selection * PC Video Input: DVI-D (via HDMI-to-DVI cable)/ D-Sub * Analog Signal Frequency: 30~~85kHz(H)/ 55~~75 Hz(V) * Digital Signal Frequency: 30 ~~ 85KHz(H)/55 ~~ 75 Hz(V) * Power Consumption: Power Consumption * Chassis Colors: Black and Blue * Tilt: +20~~ +10 degrees * VESA Wall Mounting: not available * Security: Kensington lock * Phys.Dimension (WxHxD): 22.29 x 16.02 x 5.94 inches * Weight (estimated): 8.38 lbs * Regulation Approval: Energy Star, UL/cUL, CB, CE, FCC, CCC, BSMI, Gost-R, C-Tick, MEPS, VCCI, PSE, J-MOSS, PSB,China Energy Label,RoHS, WEEE, WHQL All specifications are subject to change without notice.

Audio Max Sampling Rate 48 KHz Processor / Memory Signal Processor EMU-10K1 Interface Provided Qty 1 Connector Type 15 pin D-Sub (DB-15), 2 pin digital audio, 4 pin MPC, mini-phone mono 3.5 mm, mini-phone stereo 3.5 mm Type MIDI, SPDIF input, SPDIF output/line-out, audio line-in, audio line-out/headphones, auxiliary, daughterboard, microphone, modem (TAD), speakers (rear) Miscellaneous Package Type bulk Audio Output Sound Output Mode 5.1 channel surround Sound Synthesis Method wavetable DAC Resolution 16-bit Sample Rate 5 kHz (min) - 48 kHz (max) Voice Polyphony Qty 64 MIDI Channels Qty 48 Type sound card Compliant Standards AC '97, DirectSound, DirectSound3D, Dolby Digital 5.1, General MIDI, MPU-401, Roland GS, Sound Blaster Form Factor internal Interface Type PCI Signal Processor EMU-10K1 Min Sampling Rate 5 KHz Max Sampling Rate 48 KHz Type sound card Form Factor plug-in card Software / System Requirements Peripheral / Interface Devices CD-ROM, headphones, mouse or compatible device, speakers Software Drivers & Utilities System Requirements OS Required Microsoft Windows 2000 / NT4.0, Microsoft Windows 95/98, Microsoft Windows 98 Second Edition / Windows ME Header Brand Creative Product Line Creative Sound Blaster Live! Model 5.1 Packaged Quantity 1 Compatibility PC Software Type Drivers & Utilities System Requirements Details Operating System Windows 2000, Windows 95/98, Windows 98 SE, Windows ME, Windows NT 4.0 Processor Type Pentium Processor Speed 166 Hz, 200 Hz Min RAM Size 32 MB, 64 MB General Manufacturer Creative Technology

Placa gráfica em bom estado. Foi substituída devido a upgrade do computador. A ventoinha não faz parte da placa mas posso vendê-la assim. •Interface Type - PCI Express x16 •Max Resolution - 2560 x 1600 •Max Monitors Supported - 2 •Interfaces - 2 x DVI-I - 24+5 pin combined DVI; 1 x TV-out; 1 x VGA input - 15 pin HD D-Sub (HD-15) (with adapter) •Graphics Engine - NVIDIA GeForce 7600 GS •Max Monitors Supported - 2 •Bus Type - PCI Express x16 •API Supported - DirectX 9.0, OpenGL 2.0 •Core Clock - 400 MHz •RAMDAC - 400 MHz •Manufacturer - XFX Inc MEMORY •Size - 512 MB •Effective Clock Speed - 533 Hz •Bus Width - 128-bit •Technology - DDR2 SDRAM •Connector Type - 15 pin HD D-Sub (HD-15), 24+5 pin combined DVI •Purpose / Location with adapter MISCELLANEOUS •Microsoft Certifications - Certified for Windows Vista •Software Included - Driver VIDEO OUTPUT •Supported Display Graphics - 2560x1600, QXGA (2048x1536) •Interface Type - PCI Express x16 •Graphics Processor Manufacturer - NVIDIA •Graphics Processor - NVIDIA GeForce 7600 GS •Clock Speed - 400 MHz •RAMDAC Clock Speed - 400 Hz •Max Monitors Supported - 2 •Max External Resolution - 2560 x 1600 •API Supported - DirectX 9.0, OpenGL 2.0 •Supported Video Signal - DVI •Video Adapter Features - Nvidia SLI Multi-GPU Technology •Digital Video Standard - Digital Visual Interface (DVI) VIDEO •Video Output - graphics adapter •Graphics Processor - NVIDIA GeForce 7600 GS VIDEO INPUT •Supported Video Signal - VGA; HEADER •Brand - XFX •Product Line - XFX •Model - Geforce 7600GS VIDEO MEMORY •Technology - DDR2 SDRAM •Installed Size - 512 MB •Memory Clock Speed - 533 MHz •Bus Width - 128-bit CABLE DETAILS •Type - DVI-VGA adapter, S-Video cable

Monitor Sony, black Trinitron em bom estado Especificações: GENERAL Dimensions (WxDxH) 16 in x 16.5 in x 17 in Display Type CRT monitor / CRT CRT Type Trinitron - aperture grille Aspect Ratio 4:3 Native Resolution 1280 x 1024 at 65 Hz Color Support 16.7 million colors Factory Preset Resolution Modes 640 x 480 / 60 Hz 640 x 480 / 85 Hz 800 x 600 / 75 Hz 800 x 600 / 85 Hz 1024 x 768 / 75 Hz 1024 x 768 / 85 Hz 1280 x 1024 / 60 Hz 832 x 624 / 75 Hz Controls & Adjustments Color temperature, power on/off, OSD-position, reset settings, adjust +/- Color Temperature 9300K, 5000K, 6500K Viewable Size 16" Pixel Pitch 0.25 mm Horizontal Refresh Rate 70 kHz On-Screen Controls Contrast, brightness, H/V-position, H/V-size, pincushion distortion, color temperature selection, rotation Vertical Refresh Rate 120 Hz Manufacturer Sony CONNECTIVITY Connections 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) - 1 POWER DEVICE Type power supply Nominal Voltage AC 120/230 V Frequency Required 50/60 Hz Power Consumption Operational 120 Watt POWER Voltage Required AC 120/230 V (50/60 Hz) Power Consumption Stand by / Sleep 15 Watt Power Supply internal INTERFACE PROVIDED Type none DISPLAY Image Aspect Ratio 4:3 Color Support 24-bit (16.7 million colors) Front Panel Controls OSD-position, adjust +/-, power on/off, reset settings On-Screen Controls H/V-position, H/V-size, brightness, color temperature selection, contrast, pincushion distortion, rotation Type CRT monitor MISCELLANEOUS Controls & Adjustments color temperature Color white ENVIRONMENTAL STANDARDS ENERGY STAR Certified Yes SOFTWARE / SYSTEM REQUIREMENTS Included Software Drivers & Utilities VIDEO INPUT Analog Video Signal RGB IMAGE Image Type non-interlaced Image Aspect Ratio 4:3 ENVIRONMENTAL PARAMETERS Min Operating Temperature 50 °F Max Operating Temperature 104 °F Humidity Range Operating 10 - 80% DIMENSIONS & WEIGHT Width 16 in Depth 16.5 in Height 17 in Weight 39.9 lbs HEADER Brand Sony Product Line Sony Model CPD-200ES Localization English, French, German, Italian, Spanish Compatibility PC INTERFACE REQUIRED Connector Type 15 pin HD D-Sub (HD-15) Gender female Connector Qty 1 PROJECTOR Max V-Sync Rate 120 Hz Max H-Sync Rate 70 KHz CABLE DETAILS Type display cable Form Factor integrated Included Qty 1 SOFTWARE Type Drivers & Utilities SERVICE & SUPPORT Type 1 year warranty SERVICE & SUPPORT DETAILS Type limited warranty Service Included parts and labor Location carry-in Full Contract Period 1 year TV TUNER TV Tuner Presence No GENERAL Manufacturer Sony

Monitor Sony, black Trinitron em bom estado entrego em mão na Maia Especificações: GENERAL Dimensions (WxDxH) 16 in x 16.5 in x 17 in Display Type CRT monitor / CRT CRT Type Trinitron - aperture grille Aspect Ratio 4:3 Native Resolution 1280 x 1024 at 65 Hz Color Support 16.7 million colors Factory Preset Resolution Modes 640 x 480 / 60 Hz 640 x 480 / 85 Hz 800 x 600 / 75 Hz 800 x 600 / 85 Hz 1024 x 768 / 75 Hz 1024 x 768 / 85 Hz 1280 x 1024 / 60 Hz 832 x 624 / 75 Hz Controls & Adjustments Color temperature, power on/off, OSD-position, reset settings, adjust +/- Color Temperature 9300K, 5000K, 6500K Viewable Size 16" Pixel Pitch 0.25 mm Horizontal Refresh Rate 70 kHz On-Screen Controls Contrast, brightness, H/V-position, H/V-size, pincushion distortion, color temperature selection, rotation Vertical Refresh Rate 120 Hz Manufacturer Sony CONNECTIVITY Connections 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) - 1 POWER DEVICE Type power supply Nominal Voltage AC 120/230 V Frequency Required 50/60 Hz Power Consumption Operational 120 Watt POWER Voltage Required AC 120/230 V (50/60 Hz) Power Consumption Stand by / Sleep 15 Watt Power Supply internal INTERFACE PROVIDED Type none DISPLAY Image Aspect Ratio 4:3 Color Support 24-bit (16.7 million colors) Front Panel Controls OSD-position, adjust +/-, power on/off, reset settings On-Screen Controls H/V-position, H/V-size, brightness, color temperature selection, contrast, pincushion distortion, rotation Type CRT monitor MISCELLANEOUS Controls & Adjustments color temperature Color white ENVIRONMENTAL STANDARDS ENERGY STAR Certified Yes SOFTWARE / SYSTEM REQUIREMENTS Included Software Drivers & Utilities VIDEO INPUT Analog Video Signal RGB IMAGE Image Type non-interlaced Image Aspect Ratio 4:3 ENVIRONMENTAL PARAMETERS Min Operating Temperature 50 F Max Operating Temperature 104 F Humidity Range Operating 10 - 80%

Não tem cabo de alimentação. Adjustable Display: Yes Brightness in Candela/mÂ: 300 Contrast Ratio (X:1): 600 DVI Interface: Yes Dot Pitch in mm: 0.26 HD ready: No HDMI Interface: No Horizontal Frequency in KHz: 81 Horizontal Resolution in Pixel: 1280 Reflection Angle: 160 Response Time in ms: 4 Screen Format: 5:4 Screen Size in Inch: 17 Screen Size in Inches: 17 Signal Input: D-Sub 15 Poles + DVI-D Signal Input for LCD Monitors: D-Sub 15 Poles + DVI-D Type of Monitor: LCD Type of TCO Radiation: TCO 99 Vertical Frequency in Hz: 75 Vertical Resolution in Pixel: 1024

SPECS GENERAL Dimensions (WxDxH) 21.9 in x 10 in x 16.6 in Display Type LCD monitor / TFT active matrix Aspect Ratio 16:10 Native Resolution 1920 x 1200 at 60 Hz Contrast Ratio 1000:1 Controls & Adjustments Brightness, contrast, H/V position, H/V size, color balance, input select, color temperature, phase, clock Dimensions (WxDxH) 21.9 in x 10 in x 16.6 in Horizontal Viewing Angle 178 OSD Languages Chinese (simplified), Brazilian Portuguese, English, German, French, Italian, Spanish, Dutch, Japanese Vertical Viewing Angle 178 Viewable Size 24" Color Temperature 9300K, 6500K Pixel Pitch 0.27 mm Panel Type IPS Brightness 400 cd/m² Screen Coating Anti-glare, anti-static Horizontal Refresh Rate 94 kHz Video Bandwidth 205 MHz Vertical Refresh Rate 85 Hz Manufacturer HP CONNECTIVITY Interfaces 2 x DVI-I - 24+5 pin combined DVI 1 x HDMI - 19 pin HDMI Type A 1 x DisplayPort - 20 pin DisplayPort 1 x component video input - RCA x 3 1 x composite video input - RCA 1 x S-video input - 4 pin mini-DIN 1 x USB upstream - 4 pin USB Type B 6 x USB downstream - 4 pin USB Type A 1 x SPDIF 1 x VGA - 15 pin HD D-Sub (HD-15) (on supplied cable) POWER DEVICE Nominal Voltage AC 120/230 V Frequency Required 50/60 Hz Power Consumption Operational 120 Watt, 75 Watt CHASSIS Built-in Devices USB hub POWER Power Consumption Stand by / Sleep 2 Watt Power Supply internal INTERFACE PROVIDED Qty 1, 2, 6 Connector Type 15 pin HD D-Sub (HD-15), 24+5 pin combined DVI, 19 pin HDMI Type A, 20 pin DisplayPort, 4 pin USB Type A, 4 pin mini-DIN, RCA Purpose / Location on supplied cable MISCELLANEOUS Compliant Standards Plug and Play, CSA, TUV, VCCI, GS, ISO 13406-2, MIC, FCC, RoHS, WEEE, ACA, CISPR Microsoft Certifications Compatible with Windows 7 Features Security lock slot (cable lock sold separately) OSD Languages Brazilian Portuguese, Chinese (simplified), Dutch, English, French, German, Italian, Japanese, Spanish Controls & Adjustments H/V position, brightness, H/V size, clock, color temperature, color balance, contrast, phase, input select Color carbonite, silver Flat Panel Mount Interface 100 x 100 mm Backlight Life 40,000 hours DISPLAY Image Brightness 400 cd/m2 Image Aspect Ratio 16:10 Image Contrast Ratio 1000:1 Video Bandwidth 205 MHz Type LCD monitor ENVIRONMENTAL STANDARDS ENERGY STAR Certified Yes SOFTWARE / SYSTEM REQUIREMENTS Included Software Pivot Pro, HP Display Assistant, Drivers & Utilities, Pivot Pro, HP Display Assistant VIDEO INPUT Digital Video Standard Digital Visual Interface (DVI), DisplayPort, High-Definition Multimedia Interface (HDMI) Analog Video Signal S-Video, component video, composite video MECHANICAL Rotation Angle 90 Height Adjustment 3.9 in Tilt Angle 35 Display Position Adjustments Height, pivot (rotation), swivel, tilt IMAGE Image Aspect Ratio 16:10 ENVIRONMENTAL PARAMETERS Min Operating Temperature 41 °F Max Operating Temperature 95 °F Humidity Range Operating 20 - 80% DIMENSIONS & WEIGHT Dimensions & Weight Details With stand - width: 21.9 in - depth: 10 in - height: 16.6 in - weight: 20.1 lbs Without stand - width: 21.9 in - depth: 3.3 in - height: 14.3 in - weight: 13 lbs Width 21.9 in Depth 10 in Height 16.6 in Weight 20.06 lbs HEADER Brand HP Product Line HP Model LP2475w Localization English Country Kits United States Packaged Quantity 1 Compatibility PC PROJECTOR Max V-Sync Rate 85 Hz Max H-Sync Rate 94 KHz DIMENSIONS & WEIGHT (SHIPPING) Width (Shipping) 26.5 in Depth (Shipping) 18.3 in Height (Shipping) 13.9 in Weight (Shipping) 26.46 lbs

Vendo pelo o preço anunciado. Pretendo adquirir um monitor 1440p e daí a venda deste. Este monitor já não se encontra em período de garantia, mas ainda possuo a fatura do produto, sempre foi muito bem estimado e nunca deu problemas de lag ou stuttering devido à sua tecnologia freesync compatível com as mais recentes gráficas AMD e NVIDIA. Com uma taxa de atualização de 144hz e 1ms de resposta, nem terá problemas com a falta de fluidez nos jogos, ou seja, para obter uma melhor experiência gaming, este monitor é o ideal para tal feito. Entrego em mãos em Fernão Ferro, Coina, Quinta do Conde ou concelho do Seixal. Abaixo deixo as especificações do mesmo. Screen detail Monitor colour Black Screen size (inch) 24 inch Resolution 1920x1080 Refresh rate 144Hz Response time (GtG) 1 ms Panel Type TN Sync Range 30-144 Sync Technology FreeSync Premium Backlight WLED Flicker-free Aspect ratio 16:9 Brightness (typical) 350 Contrast (dynamic) 80M:1 Contrast (static) 1000:1 Pixel Pitch 0.276 Active Screen Area (HxW) 531.36 x 298.89 mm Viewing angle (CR10) 170/160 º Display Colours 16.7 Million Bezel Type Normal Scanning Frequency H: 30-83 Hz (30-160 Hz DVI-D/DP) / V: 50-76 Hz (50-146 Hz DVI-D/DP) OSD languages EN, FR, ES, PT, DE, IT, NL, SE, FI, PL,CZ, RU, KR, CN (T), CN (S), JP Connections Signal Input HDMI 1.4 x 1, DisplayPort 1.2 x 1, VGA, DVI USB Hub USB input USB 2.0 x 4 Audio output Headphone out (3,5mm) Built-in Speakers 2 W x 2 Whats in the box HDMI cable 1,8 m VGA cable 1,8 m Displayport Cable 1,8 m Audio Cable 1,8 m USB cable 1,8 m Power Cable C7 1.8 m Sustainability Rohs compliant Ergonomics Pivot Swivel -165/165 ° Tilt -5/22 ° Height Adjust Amount 130mm Vesa Wallmount 100x100 Power Powersupply Internal Powersource 100 - 240V 50/60Hz EnergyClass B Power Consumption On (Energystar test method) 22.7 watt Power Consumption Off 0.22 watt Power Consumption Standby 0.31 watt Dimensions Product Dimensions (incl base) 565.4x393.6x244.58 mm Packaging Dimensions (L x W x H) 693x423x187 mm Net Weight (excluding package) 6.54 Kg Gross Weight (including package) 8.55 Kg

Highlights & details 1 channel 10 MHz Description This 10 MHz oscilloscope with excellent price/quality ratio can be used for servicing, DIY and educational purposes. It is easy to operate, handy, and the light weight makes it very easy to carry. Não liga Features Calibrated switch settings for vertical deviation and time base Adjustable focus, intensity and elongation 4.8 x 6 cm CRT with internal raster Integrated trigger function (with external trigger input) X-Y operation and probe calibrator. Included in delivery Power cable Operating instructions. Technical data Signal delay: Flank direction: pos. or neg. Trigger source: K I, mains, external; Trigger coupling: AC Int. trigger threshold: 1.5 div Ext. trigger threshold: 0.5 Vss Horizontal bandwidth (-3 dB): DC - 1 MHz Var. Hold-Off time: Expansion: Accuracy:30% X-Y phase difference:30 to 10 kHz Calibrator: 1 kHz; 0.5 Vss Max. supply fluctuation: 10% Power supply frequency range: 50 Hz Channel type 1 Bandwidth 0 (DC) - 10 MHz Screen size 6 x 4,8 cm Rise time Time base 0.1 s/cm - 0.1 µs/cm Vertical deflection 0.05 - 5 V/cm Accuracy ± 5 % Input impedance 1 MΩ/30 pF Input voltage 400 V(DC + peak AC). Triggering norm, auto, TV-H, EXT Power supply 230 V AC Box for Baterry 12 V DC Weight 3 kg Can be calibrated to ISO / DKD

Em perfeito estado e funcionamento Placa Gráfica MSI RX 9250-TD128 Radeon 128MB DDR AGP DVI VGA Graphics Card. Manufacturer: MSI Computer Corp. Graphics Engine: ATI Radeon 9250 Bus Type: AGP 8x Interfaces: 1 x VGA 15 pin HD D-Sub (HD-15); 1 x DVI-I 24+5 pin combined DVI; 1 x S-video output Memory Size: 128 MB Effective Clock Speed: 400 Hz Bus Width: 64-bit Technology: DDR SDRAM Interface Provided Qty: 1 Connector Type 15 pin HD D-Sub (HD-15), 24+5 pin combined DVI Video Output: graphics adapter Graphics Processor: ATI Radeon 9250 Core Clock: 240 MHz Max Monitors Supported: 2 Max External Resolution: 2048 x 1536 API Supported: DirectX 8.1, OpenGL 1.3 Supported Video Signal: DVI, S-Video, VGA Digital Video Standard: Digital Visual Interface (DVI) Reserva aceite apenas com sinal, os valores não incluem portes/custos de envio com possibilidade de entrega IMEDIATA em mão conforme disponibilidade e local a combinar.. Toshiba, Acer, HP, Canon, Epson, Compaq, Samsung, Seagate, Maxtor, Western Digital, Hitachi Sata III 3 SSD Kingston Fury OCZ Trion Samsung EVO Crucial ScanDisk OnDisc Seagate Transferência de dados

Descrição GLOBALPOWER APO245 Amplificador Operacional para substituição direta de vários modelos equivalentes: API2520 VF600 990Enh SPA690 Estado Novo Envio gratuito para Portugal Continental. Quantidade limitada HIGH PERFORMANCE AUDIO OPERATIONAL AMPLIFIER Features 1 − High gain − Wide supply range − High output current − Wide output voltage swing − Wide bandwidth − Low noise − Low quiescent current Applications − Microphone preamplifiers − Line amplifiers − Low noise and distortion equipments − Equalizers − Earphone or small speaker drivers − API2520 direct replace Description The APO245 device is a low-cost, high-voltage, high-current, wide band and high gain operational amplifier that is designed to high performed audio applications. The APO245 is a direct replace of API2520, 990Enh or FV600 devices in the most representative applications. This device provides excellent low-level signal accuracy and high-output voltage and current. The APO245 operates with a large range of voltage supply for design flexibility. The APO245 is implemented with high-quality discrete components. The APO245 device is available in traditional package similar to API2520. Specifications − DC Gain: 105dB − Frequency Response: 1.43MHz unitary gain − Input Noise: 34nV/Hz½ at 1KHz − Differential Input Impedance: 10TΩ − Common Mode Input Impedance: 10TΩ − Supply Range: Dual supply: ±10V to ±30V − Quiescent Supply Current: ±15mA − Input Offset Current: ±1mV typ. ±5mV max. − Input Bias Current: ±15pA typ. ±100pA max. − Input Offset Current: ±10pA typ. ±100pA max. − Common Mode Rejection: 106dB min. − THD and Noise: 0.18% at 1KHz − Slew Rate: 7.5V/µs − Operating Bandwidth: 140KHz min. − Output Voltage: (V+) - 4.4V, (V-) - 3.8V − Minimum Load Impedance: 50Ω − Continuous Output Power: 2.5W − Operating Temperature: 0ºC to 55ºC

Muito bom estado. Cat 5e cable to connect the Local and Remote Units - up to 150 m apart Dual console operation - control your system from both the local and remote PS/2 keyboard, mouse and monitor consoles High resolution video -up to 1280 x 1024 @ 60 Hz Automatic gain control - automatically adjusts signal strength to compensate for distance