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518 نتيجة لـ "news-in-brief-03-03-2025-2332867ar"
Vidéoprojecteur Acer X1123HP - 4000 Lumens, DLP 3D, HDMI, SVGA
À vendre, le vidéoprojecteur Acer X1123HP DLP, neuf et dans son emballage d'origine. C'est l'outil parfait pour les présentations professionnelles lumineuses, l'éducation, ou une expérience de divertissement à domicile. Avec une luminosité élevée et une technologie d'image avancée, il garantit des images claires et détaillées dans presque toutes les conditions d'éclairage. Caractéristiques et Performance : Marque/Modèle : Acer X1123HP (Modèle No.: ASV1904 ). Technologie : DLP (Digital Light Processing) avec prise en charge 3D. Résolution : Native SVGA (Super VGA). Luminosité : Puissante, atteignant 4000 Lumens, assurant des images vives même dans des pièces éclairées. Qualité d'Image : Conçu pour les applications de projection d'images. Date de Fabrication : 2025/03/13 (MADE IN CHINA ). Connectivité Polyvalente : Le vidéoprojecteur est équipé des ports essentiels pour toutes vos sources de contenu : HDMI™ (High-Definition Multimedia Interface) VGA USB Détails de la vente : État : Neuf, jamais utilisé. Prix : 85900 DA. Lieu de vente : Alger, Bab Ezzouar. Contact : Pour toute information ou pour l'achat, veuillez me contacter via le numéro de téléphoneou via la messagerie d'Ouedkniss.
SAMSUNG GALAXY S25+ 12/256 GB DOUBLE PUCES
NETWORK Technology GSM / CDMA / HSPA / EVDO / LTE / 5G LAUNCH Announced 2025, January 22 Status Available. Released 2025, February 03 BODY Dimensions 158.4 x 75.8 x 7.3 mm (6.24 x 2.98 x 0.29 in) Weight 190 g (6.70 oz) Build Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame SIM · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT · Nano-SIM + eSIM + eSIM (max 2 at a time) - USA · Nano-SIM + Nano-SIM - CN IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame DISPLAY Type Dynamic LTPO AMOLED 2X, 120Hz, 480Hz PWM, HDR10+, 2600 nits (peak) Size 6.7 inches, 110.2 cm2 (~91.8% screen-to-body ratio) Resolution 1440 x 3120 pixels, 19.5:9 ratio (~513 ppi density) Protection Corning Gorilla Glass Victus 2, Mohs level 5 PLATFORM OS Android 15, up to 7 major Android upgrades, One UI 7 Chipset Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) CPU Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) GPU Adreno 830 (1200 MHz) MEMORY Card slot No Internal 256GB 12GB RAM, 512GB 12GB RAM UFS 4.0 MAIN CAMERA Triple 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video Features Best Face, LED flash, auto-HDR, panorama Video /30fps, /60fps, /60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS SELFIE CAMERA Single 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF Features HDR, HDR10+ Video /60fps, SOUND Loudspeaker Yes, with stereo speakers 3.5mm jack No 32-bit/384kHz audio Tuned by AKG COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Bluetooth 5.4, A2DP, LE Positioning GPS, GLONASS, BDS, GALILEO, QZSS NFC Yes Radio No USB USB Type-C 3.2, DisplayPort 1.2, OTG FEATURES Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support Circle to Search BATTERY Type Li-Ion 4900 mAh Charging 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
SAMSUNG GALAXY S25 5G 12/128GB DOUBLE SIM
NETWORK Technology GSM / CDMA / HSPA / EVDO / LTE / 5G LAUNCH Announced 2025, January 22 Status Available. Released 2025, February 03 BODY Dimensions 146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in) Weight 162 g (5.71 oz) Build Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame SIM · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT · Nano-SIM + eSIM + eSIM (max 2 at a time) - USA · Nano-SIM + Nano-SIM - CN IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame DISPLAY Type Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) Size 6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio) Resolution 1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density) Protection Corning Gorilla Glass Victus 2, Mohs level 5 PLATFORM OS Android 15, up to 7 major Android upgrades, One UI 8 Chipset Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) CPU Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) GPU Adreno 830 (1200 MHz) MEMORY Card slot No Internal 128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM UFS 4.0 MAIN CAMERA Triple 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video Features Best Face, LED flash, auto-HDR, panorama Video /30fps, /60fps, /60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS SELFIE CAMERA Single 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF Features HDR, HDR10+ Video /60fps, SOUND Loudspeaker Yes, with stereo speakers 3.5mm jack No High-bitrate audio support COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Bluetooth 5.4, A2DP, LE Positioning GPS, GLONASS, BDS, GALILEO, QZSS NFC Yes Radio No USB USB Type-C 3.2, DisplayPort 1.2, OTG FEATURES Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) BATTERY Type Li-Ion 4000 mAh Charging 25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
HONOR HONOR 400 LITE 5G 8/256GB
NETWORK Technology GSM / HSPA / LTE / 5G 2G bands GSM 850 / 900 / 1800 / 1900 3G bands HSDPA 850 / 900 / 1900 / 2100 4G bands LTE 5G bands SA/NSA Speed HSPA, LTE, 5G LAUNCH Announced 2025, April 03 Status Available. Released 2025, April 08 BODY Dimensions 161 x 74.6 x 7.3 mm (6.34 x 2.94 x 0.29 in) Weight 171 g (6.03 oz) SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time) IP65 dust tight and water resistant (low pressure water jets) DISPLAY Type AMOLED, 120Hz, 3840Hz PWM, 3500 nits (peak) Size 6.7 inches, 108.0 cm2 (~89.9% screen-to-body ratio) Resolution 1080 x 2412 pixels, 20:9 ratio (~394 ppi density) Protection Mohs level 4 PLATFORM OS Android 15, up to 6 major Android upgrades, MagicOS 9 Chipset Mediatek Dimensity 7025 Ultra (6 nm) CPU Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) GPU IMG BXM-8-256 MEMORY Card slot No Internal 256GB 8GB RAM, 256GB 12GB RAM MAIN CAMERA Dual 108 MP, f/1.8, (wide), 1/1.67", PDAF 5 MP, f/2.2, (ultrawide) Features LED flash, HDR, panorama Video SELFIE CAMERA Single 16 MP, f/2.5, (wide) Video SOUND Loudspeaker Yes 3.5mm jack No COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Bluetooth 5.3, A2DP, LE Positioning GPS, GLONASS, GALILEO, BDS NFC Yes (market/region dependent) Radio Unspecified USB USB Type-C 2.0, OTG FEATURES Sensors Fingerprint (under display, optical), accelerometer, compass, proximity (ultrasonic) BATTERY Type Li-Po 5230 mAh Charging 35W wired
SAMSUNG GALAXY S25 ULTRA 12/256GB
Network Technology GSM / CDMA / HSPA / EVDO / LTE / 5G Launch Announced 2025, January 22 Status Available. Released 2025, February 03 Body Dimensions 162.8 x 77.6 x 8.2 mm (6.41 x 3.06 x 0.32 in) Weight 218 g (7.69 oz) Build Glass front (Corning Gorilla Armor 2), glass back (Gorilla Glass Victus 2), titanium frame (grade 5) SIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT Nano-SIM + eSIM + eSIM (max 2 at a time) - USA Nano-SIM + Nano-SIM - CN IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus Display Type Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) Size 6.9 inches, 116.9 cm2 (~92.5% screen-to-body ratio) Resolution 1440 x 3120 pixels, 19.5:9 ratio (~498 ppi density) Protection Corning Gorilla Armor 2 Always-on display DX anti-reflective coating Platform OS Android 15, up to 7 major Android upgrades, One UI 7 Chipset Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) CPU Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) GPU Adreno 830 Memory Card slot No Internal 256GB 12GB RAM, UFS 4.0 Main Camera Quad 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 0.7µm, dual pixel PDAF, Super Steady video Features Laser AF, Best Face, LED flash, auto-HDR, panorama Video /30fps, /60/120fps, /60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS Selfie camera Single 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF Features HDR, HDR10+ Video /60fps, Sound Loudspeaker Yes, with stereo speakers 3.5mm jack No 32-bit/384kHz audio Tuned by AKG Comms WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Bluetooth 5.4, A2DP, LE Positioning GPS, GLONASS, BDS, GALILEO, QZSS NFC Yes Radio No USB USB Type-C 3.2, DisplayPort 1.2, OTG Features Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support Circle to Search Battery Type Li-Ion 5000 mAh Charging 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
SAMSUNG GALAXY S25 12/256 1SIM
Network Technology GSM / CDMA / HSPA / EVDO / LTE / 5G Launch Announced 2025, January 22 Status Available. Released 2025, February 03 Body Dimensions 146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in) Weight 162 g (5.71 oz) Build Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame SIM Nano-SIM + eSIM IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame Display Type Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) Size 6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio) Resolution 1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density) Protection Corning Gorilla Glass Victus 2 Always-on display Platform OS Android 15, up to 7 major Android upgrades, One UI 7 Chipset Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) CPU Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) GPU Adreno 830 Memory Card slot No Internal 256GB 12GB RAM, UFS 4.0 Main Camera Triple 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video Features Best Face, LED flash, auto-HDR, panorama Video /30fps, /60fps, /60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS Selfie camera Single 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF Features HDR, HDR10+ Video /60fps, Sound Loudspeaker Yes, with stereo speakers 3.5mm jack No 32-bit/384kHz audio Tuned by AKG Comms WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Bluetooth 5.4, A2DP, LE Positioning GPS, GLONASS, BDS, GALILEO, QZSS NFC Yes Radio No USB USB Type-C 3.2, DisplayPort 1.2, OTG Features Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) Circle to Search Battery Type Li-Ion 4000 mAh Charging 25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
SAMSUNG GALAXY S25 ULTRA 12/1TB DOUBLES PUCES
NETWORK Technology GSM / CDMA / HSPA / EVDO / LTE / 5G LAUNCH Announced 2025, January 22 Status Available. Released 2025, February 03 BODY Dimensions 162.8 x 77.6 x 8.2 mm (6.41 x 3.06 x 0.32 in) Weight 218 g (7.69 oz) Build Glass front (Corning Gorilla Armor 2), glass back (Gorilla Glass Victus 2), titanium frame (grade 5) SIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT Nano-SIM + eSIM + eSIM (max 2 at a time) - USA Nano-SIM + Nano-SIM - CN IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus DISPLAY Type Dynamic LTPO AMOLED 2X, 120Hz, 480Hz PWM, HDR10+, 2600 nits (peak) Size 6.9 inches, 116.9 cm2 (~92.5% screen-to-body ratio) Resolution 1440 x 3120 pixels, 19.5:9 ratio (~498 ppi density) Protection Corning Gorilla Armor 2, Mohs level 6 DX anti-reflective coating PLATFORM OS Android 15, up to 7 major Android upgrades, One UI 7 Chipset Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) CPU Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) GPU Adreno 830 (1200 MHz) MEMORY Card slot No Internal 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 1TB 16GB RAM UFS 4.0 MAIN CAMERA Quad 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 1/2.5", 0.7µm, dual pixel PDAF, Super Steady video Features Laser AF, Best Face, LED flash, auto-HDR, panorama Video /30fps, /60/120fps, /60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS SELFIE CAMERA Single 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF Features HDR, HDR10+ Video /60fps, SOUND Loudspeaker Yes, with stereo speakers 3.5mm jack No 32-bit/384kHz audio Tuned by AKG COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Bluetooth 5.4, A2DP, LE Positioning GPS, GLONASS, BDS, GALILEO, QZSS NFC Yes Radio No USB USB Type-C 3.2, DisplayPort 1.2, OTG FEATURES Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support Circle to Search BATTERY Type Li-Ion 5000 mAh Charging 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
formation SEO
Objectif de Formation : • Identifier les mots clefs pertinents pour votre stratégie • Comprendre l'importance et les leviers de la partie technique du référencement • Définir ses contenus et les intégrer efficacement • Mettre en place une stratégie de notoriété ------------------------------------------------------------ programme de formation : Généralités et définitions • Théorie sur le référencement web • Etude des comportements utilisateurs et interfaces web • Spécificités des moteurs de recherche • Pratiques pénalisées à éviter • Mises à jour de Google Analyse des différents types de recherche • Typologie des tris de résultats • Ranking et fonctionnement • L'algorithmie Google : Page Rank, Trust Rank, etc. Annuaire de recherche • Fonctionnement général • Spécificités et utilisation • Impact et rôle des annuaires de recherche SEO (Search Engine Optimization) 03 Jours Préparation du référencement web • Choix des moteurs et outils • Choix des mots et expressions clés • Outils d'aide à la préparation du référencement naturel • Principe et notion de " longue traîne " Optimisation de l ' indexation • Soumission manuelle aux moteurs de recherche • Plan de site (Sitemap) • Protocole Pubsubhubbub et flux RSS • Blocage de l'indexation (Robots. txt, etc.) Techniques d'optimisation du référencement web • Critères in- page et off- page • Gestion de l' hypertextualité • Choix des noms de domaine et noms de fichiers • Les métadonnées HTML • URL rewriting et htaccess • Optimisation de la vitesse de chargement (Page Speed) • Extraits enrichis (rich snippets, Open Graph, Twitter Cards) • Rôle de l’accessibilité web avec le SXO (Search eXperience Optimization) • Autres critères d'optimisation Autres types de référencement web • Référencement local sur Google et Bing • Référencement par actualités (Google News, etc.) • Référencement des fichiers (PDF, images, DOC, etc.) ---------------------------------------------------------------- Durée: Mode accéléré: 3 jours Tarif: 15 000 DA. Début de la session accélérée: