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Memilih Speaker Komputer Terbaik
Memilih Speaker Komputer Terbaik
Speaker merupakan perangkat hardware yang berfungsi sebagai penyalur suara yang dihasilkan dari media pemutar baik CD, kaset, DVD atau file. Merk speaker sangatlah beragam sehingga memilih speaker yang bagus terkadang cukup membingungkan.
Artikel kali ini saya akan membahas tips memilih speaker komputer yang baik dan bagus kualitas suaranya. Hal ini juga berlaku dan bisa diterapkan untuk membeli…
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NEC projector NP43
NEC projector NP43 Display 1 x 1.4 cm (0.55") DDR DMD Chip (Aspect Ratio 4:3) Native Resolution 1024 x 768 (XGA) Brightness 1 2300 ANSI Lumens (approx. 85% in Eco Mode ) Contrast Ratio 1 1600:1 Lamp 200 W (170 W Eco Mode ) Lamp Life [hrs] 2500 (3500 Eco Mode ) Lens F= 2.2-2.34, f= 20.4-24.5 mm Projection Factor 1.8 - 2.16 : 1 Projection Distance [m] 1.44 - 13.45 Screen Size (diagonal) [cm] Minimum: 84 / 33" ; Maximum: 762 / 300" Zoom Manual Focus Adjustment Automatic/manual Supported Resolutions 1920 x 1080 (HDTV 1080i at 50/60 Hz); 1600 x 1200 (UXGA); 1400 x 1050 (SXGA ); 1280 x 1024 (SXGA); 1280 x 720 (HDTV 720p) compressed; 1024 x 768 (XGA); 832 x 624 (MAC); 800 x 600 (SVGA); 640 x 480 (VGA/MAC); SDTV 480p/576p Frequency Horizontal: 15-100 kHz (RGB: 24 kHz- [value4] kHz); Vertical: 50 - 120 Hz RGB (analog) Input: 1 x Mini D-sub 15 pin Video Input: 1 x RCA S-Video Input: 1 x Mini DIN 4-pin Audio Input: 1 x 3.5 mm Stereo Mini Jack Output: 0.3 W mono speaker PC Control Input: 1 x Mini DIN 8 pin (female) USB no Video Signals PAL; PAL60; NTSC; SECAM; NTSC 4.43; PAL-N; PAL-M Remote Control Aspect Ratio; Automatic Picture Adjustment; Direct Source Select; Freeze-function; Help-function; Lamp Mode Control; Magnify-function; Mute-function; Page Control Power Supply 200-240 V AC; 50 - 60 Hz Power Consumption [W] 252 Normal Mode; 212 Eco Mode ; 3.7 Network Stand-by Mode Dimensions (W x H x D) [mm] 246 x 72 x 177 (without lens and feet) Weight [kg] 1.7 Fan Noise [dB (A)] 32 / 37 (Eco / Normal) Optional Accessories Ceiling Mount Kit (NP02CM); Lamp (NP08LP); Universal Ceiling Mounts (NP01/02/03/04/05UCM) Safety and Ergonomics CE; TÜV GS; RoHS ; Gost-R
