Projection Technology: Projection Technology: RGB liquid crystal shutter projection system Brightness: White Light Output (Normal / Eco): 3,600lm / 2,500lm*3 Colour Light Output: 3,600lm / 2,500lm*3 Connectivity: Network: Screen Mirroring (Built-in) Wireless: Optional (Using ELPAP11) Wired LAN: RJ45 x 1 (100Mbps) Analog Input: Composite: RCA x 1 (Yellow) D-Sub 15Pin: 2 (Blue, Black) Digital Input: HDMI: 3 (HDCP2.3) Output Terminal: D-Sub 15Pin: 1 (Black) (in common with Computer 2) Audio Input: Stereo Mini Jack: 3 Audio Output: Stereo Mini Jack: 1 Mic I/O: Stereo Mini x 1 Control I/O: RS-232C: D-Sub 9pin x 1 Interactive Sync: In x 1, Out x 1 Touch Unit Control: Mini DIN 8pin x 1 Others: USB Type B: 2 (for Firmware Update, Copy OSD Settings) USB Type A: 2 (for Saving and Reading Data via USB, Firmware Update, Copy OSD Settings) Contrast Ratio: Contrast Ratio: Over 2,500,000 : 1 Screen Size (Projected Distance): Screen Size (Projected Distance): 65” – 100” [37.2 – 58.3 cm] @ 16:9 60” – 110” [36.9 – 69.2 cm] @ 16:6 Geometric Correction: Vertical/Horizontal Keystone: ±3° / ±3° Quick Corner: Yes (Auto & Manual) Operating Temperature: Single Use: 0 - 2,286 m (0 - 7,500 ft): 0 °C - 40 °C [41 °F - 104 °F ] ; 20% to 80% Humidity, No Condensation Over 2,286 - 3,048 m (7,500 - 10.000 ft): 0 - 35 °C [41 - 95 °F] ; 20%-80% Humidity, No Condensation Multi-projection Use: 0 - 2,286 m (0 - 7,500 ft): 0 °C - 35 °C [41 °F - 95 °F ; 20% to 80% Humidity, No Condensation Over 2,286 - 3,048 m (7,500 - 10,000 ft): 0 - 30 °C [41 - 86 °F] ; 20%-80% Humidity, No Condensation Operating Altitude: Operating Altitude: Over 1,500 m / 4,921 ft, with High Altitude Mode: 0 - 3,048 m (0 - 10,000 ft) Start-Up Period: Start-Up Period: Less than 8 seconds, Warm-up Period: 30 seconds Cool Down Period: Cool Down Period: Instant Off Internal Speaker(s): Sound Output: 16W Monoaural Dimension Excluding Feet (W x H x D): Dimension Excluding Feet (W x H x D): 356 x 133 mm x 395 mm Weight: Weight: 5.8kg Air Filter: Type: Electrostatic Filter Maintenance Cycle: 12,000 hours *1 Fan Noise: Fan Noise (Normal / Eco): 36dB / 26dB Wireless LAN – Built-In: Supported Speed For Each Mode Infrastructure: IEEE 802.11b (2.4GHz): 11Mbps*2, IEEE 802.11g (2.4GHz): 54Mbps*2 IEEE 802.11n (2.4GHz): 72.2Mbps*2, IEEE 802.11a (5GHz): 54Mbps*2, IEEE 802.11n (5GHz): 150Mbps*2, IEEE 802.11ac (5GHz): 325Mbps*2 Access Point (Wi-Fi Direct): IEEE 802.11g (2.4GHz): 54Mbps*2, IEEE 802.11n (2.4GHz): 72.2Mbps*2, IEEE 802.11a (5GHz): 54Mbps*2, IEEE 802.11n (5GHz): 150Mbps*2, IEEE 802.11ac (5GHz): 325Mbps*2 Supported Mode: Infrastructure, Access Point (Wi-Fi Direct) Wireless LAN Security: Infrastructure: OPEN, WPA2 / WPA3-PSK, WPA2 / WPA3-EAP Supported EAP Type: PEAP, PEAP-TLS, EAP-TLS, EAP-Fast Access Point (Wi-Fi Direct): WPA2-PSK (AES) Screen Mirroring – Built-In: Supported Speed For Each Mode Infrastructure: IEEE 802.11b (2.4GHz): 11Mbps*2, IEEE 802.11g (2.4GHz): 54Mbps*2, IEEE 802.11n (2.4GHz): 72.2Mbps*2, IEEE 802.11a (5GHz): 54Mbps*2, IEEE 802.11n (5GHz): 150Mbps*2, IEEE 802.11ac (5GHz): 325Mbps*2 Access Point: (Wi-Fi Direct): IEEE 802.11g (2.4GHz): 54Mbps*2, IEEE 802.11n (2.4GHz): 72.2Mbps*2, IEEE 802.11a (5GHz): 54Mbps*2, IEEE 802.11n (5GHz): 150Mbps*2, IEEE 802.11ac (5GHz): 325Mbps*2 Supported Mode: Infrastructure, Access Point (Wi-Fi Direct) Power: Power Supply Voltage: 100 – 240 V AC ±10%, 50/60 Hz Interactive Specification: Interactive Unit: Technology: Infrared Input Devices: Interactive Pen: Digital Pen (Easy Interactive Pen A & B) Finger: Yes (Up to 6 Fingers) [Optional] Connection To Computer: USB, Network Calibration: Pen: Auto / Manual (25 Points) Functions: Hover, Right Click, Auto Adjust Pen Area Pen Unit: Dimension: 161 x 24 mm (diameter) maximum Weight: 30g (Excluding a battery) Touch Unit : Maximum Dimension (D x W x H): 65 x 422 x 40 mm Weight: 600g Direct Power On / Off: Direct Power On / Off: Yes Specifications of Main Parts: LCD: Size: 0.59” (C2Fine) Resolution: Full HD (1080p)* Lightsource: Type: Laser Diode Life (Normal / Quiet / Extended): 20,000 / 20,000 / 30,000 hrs Projection Lens: Type: No Optical Zoom / Focus (Manual) F-Number: 1.60 Focal Length: 3.7mm Zoom Ratio: 1.0 – 1.35 (Digital Zoom) Throw Ratio: 0.26 – 0.36 (Wide to Tele)
| Platform | Notebook |
| Tipe Prosesor | Intel Core i5 |
| Prosesor onboard | Intel Core i5-1235U Processor (12M Cache, up to 4.40 GHz) |
| Kapasitas Penyimpanan | 512 GB SSD |
| Memori Standar | 8GB DDR4 |
| Tipe Grafis | Intel Iris Xe Graphics |
| Ukuran Layar | 14 Inch |
| Resolusi Layar | 1920 x 1080 |
| Tipe Layar | Anti-Glare Display |
| Layar Sentuh | Tidak |
| Networking | Integrated |
| Wireless Network Protocol | 802.11ax |
| Wireless Bluetooth | Bluetooth v5.1 |
| Layar Sentuh | Tidak |
| Antarmuka / Interface |
|
| Audio | Integrated |
| Speaker | Integrated |
| Kamera | 720P HD RGB Camera with ThinkShutter |
| Sistem Operasi | Microsoft Windows 11 Pro |
| Dimensi (PTL) | 17.9 x 324 x 220.7 mm |
| Berat Produk | Starting at 1.59kg |
Lenovo ThinkPad E14 Gen 4 adalah laptop bisnis yang memiliki kecepatan handal. Prosesor Intel Core generasi ke-12 ditemani RAM dan SSD besar. Performa yang tinggi memungkinkan Anda selesaikan pekerjaan berat dengan lancar. Laptop ini juga memiliki port USB Thunderbolt 4, USB 4 40Gbps, dan USB Type C untuk transfer data, daya, video, dan audio secepat kilat.
Laptop bisnis Lenovo ThinkPad E14 Gen 4 dilengkapi layar monitor 14 inci dengan resolusi Full HD. Kecerahan layar mencapai 300 nits dan memiliki sudut pandang lebar. Suaranya didukung teknologi Dolby Audio dengan speaker Harman yang menghasilkan suara jernih luar biasa. Laptop bisnis Lenovo ini memililiki chip dTPM 2.0 untuk mengenkripsi kata sandi dan data sensitif. Inilah semua kelebihan laptop bisnis Lenovo ThinkPad E14 Gen 4.
Kelebihan Laptop Bisnis Lenovo ThinkPad E14 Gen 4