December 17th, 2011 
admin 
Contrast.
Brightness. Using the eco-mode reduces the lamp output by 23%.
Lens Shift and Manual Zoom. All the focus, lens shift adjustments and zoom are manual.
Lamp Life. The projector uses an Epson-Twin Optimized Lamp(called E-TORL).
ANSI lumens: 1600 Contrast (full on/off): 75000:1 Light Engine: 1920×1080, native 16:9 3LCD, 200 watt E-TORL lamp Video Compatibility: 1080p/60/50/24, 1080i, 720p, 576p, 576i, 480p, 480i Connections: Two HDMI 1.3 ports, one 3-RCA component port, one VGA port, one composite video, one S-video, one RS-232c, and one 12-volt trigger Lens and throw distance: 2.1:1 manual zoom/focus lens.
Epson Home Cinema 6500 UB HD Projector Review
Basically, with microphone preamps, you pay for sound quality. Musicians after the absolute best quality sound could well spend $3000 on a preamp.
Pad – This is a great feature if you are recording sounds other than guitar. For instance if you were to microphone a loud sound source like snare drum even with the input turned all the way down the levels may still be hitting red.
Phantom Power – This is a power source that is sent through a microphone cable to a microphone that needs it, such as a condenser microphone.
Number Of Preamps – This can range from one single preamp right through to eight preamps in one box.
The drawbacks of Plasma televisions are all the heat it produces. If choosing this type of television you’ll definitely want to place it in an open environment with good ventilation.