PowerLite 1835 Multimedia Projector - Refurbished

Projection System: Epson 3LCD, 3-chip optical engine

Projection Method: Front / rear / ceiling mount

Driving Method: Epson Poly-silicon TFT Active Matrix

Pixel Number: 786,432 pixel x 3 LCDs (1024 x 768)

Color Brightness (Color Light Output): 3500 lumens ¹

White Brightness (White Light Output): 3500 lumens¹ (ISO 21118 Standard)

Aspect Ratio: 4:3

Native Resolution: 1024 x 768 (XGA)

Lamp Type: E-TORL™ 230 W UHE

Lamp Life:

• ECO Mode: Up to 6000 hours²
• Normal Mode: Up to 4000 hours²

Brightness Uniformity: 89%

Throw Ratio Range: 1.38 – 2.24

Size (projected distance): 30" – 300"

Keystone Correction:

• Automatic: Vertical: ±30 degrees
• Manual: Horizontal: ±30 degrees

USB Plug 'n Play:

• Video (1024 x 768)
• Audio
• Mouse and Keyboard
• PC and Mac compatible

Contrast Ratio: Up to 2000:1

Color Reproduction: 16.77 million colors

Type:

• Powered focus
• Manual (optical) zoom

F-number: 1.51 – 1.99

Focal Length: 18.2 – 29.2 mm

Zoom Ratio: Optical zoom 1.0 – 1.6

Display Performance:

• NTSC: 480 line
• PAL: 576 line
(depends on observation of the multi-burst pattern)

Input Signal:

• NTSC / NTSC4.43 / PAL / M-PAL / N-PAL / PAL60 / SECAM
• 480i / 576i / 480p / 576p / 720p / 1080i / 1080p

Interfaces:

• HDMI x 1
• Computer: D-sub 15 pin x 2
• Monitor-out: D-sub 15 pin x 1
• Video: RCA x 1
• S-video x 1
• Network: RJ-45 x 1, 100 Mbps
• Wireless LAN: Optional 802.11 a/b/g
• Serial: RS-232c
• USB: Type-A x 1, Type-B x 1
• Microphone: Mini stereo x 1
• Audio: Mini stereo x 2
• Audio: RCA (L and R)
• Audio out: Mini stereo x 1

Speaker: 16 W monaural

Operating Temperature: 41° to 95° F (5° to 35° C)

Power Supply Voltage: 100 – 240 V ±10%, 50/60 Hz

Power Consumption:

• ECO mode: 263 W
• Normal mode: 355 W
• Communication on: 8.9 W standby
• Communication off: 0.29 W standby

Fan Noise:

• ECO mode: 29 dB
• Normal mode: 37 dB

Security:

• Kensington® lock provision
• Security cable hole

Including feet: 13.58" x 10.35" x 5.17" (W x D x H)

Excluding feet: 13.58" x 10.35 x 3.66" (W x D x H)

Weight: 7.4 lb

Features: Power, source search selection, computer, video, A/V mute, freeze, user, ID num, auto, aspect, color mode, page up and down, E-zoom, volume, help, menu, enter, esc and pointer functions

Operating Angle:

Right / Left
• Front: ±60 degrees
• Rear: ±30 degrees
Upper / Lower
• Front: ±30 degrees
• Rear: ±30 degrees

Operating Distance: 19.6 ft

¹ Light output varies depending upon modes (color and white light output). White light output measured using ISO 21118 standard.

² Lamp life will vary depending upon mode selected, environmental conditions and usage. Lamp brightness decreases over time.

A 5000-hour cleaning cycle recommendation based on normal room conditions. Cleaning requirements may vary depending on use, environment and other conditions. Cleaning intervals may be adjusted to accommodate the environment in which the projector is used.