Maxell MP-TW4001 Projector

Maxell MP-TW4001 — Key Specifications

Type: Ultra-short-throw interactive laser projector (designed mainly for classrooms / interactive whiteboards).

Imaging

• Display technology: 3-chip LCD (3LCD)

• Native resolution: WXGA (1280 × 800)

• Aspect ratio: 16:10 native (supports 4:3, 16:9 etc.)

• Brightness: 4,200 ANSI lumens

• Contrast ratio: 500,000:1

• Light source: Laser phosphor

• Light source life: ~20,000 hours (longer in eco modes)

Optics / Projection

• Throw type: Ultra-short throw

• Throw ratio: 0.3 : 1

• Image size: ~60″ – 130″ diagonal

• Throw distance: ~0.41 m – 0.90 m lens-to-screen

• Zoom: Digital zoom (≈1.35×)

• Focus: Powered focus

Rule-of-thumb:

• ~80″ image at about 55 cm from the wall.

Interactive Features

• Built-in IR touch / pen interactive system

• Up to 6 simultaneous touch or pen inputs

• Works as PC-less interactive whiteboard

• Includes interactive software and pens

• Optional finger-touch sensor module

Connectivity

Inputs

• 2 × HDMI (one supports MHL)

• 2 × VGA (D-Sub)

• Composite video (RCA)

• 2 × USB-A (media / Wi-Fi adapter)

• 1 × USB-B (USB display / mouse control)

• RJ-45 LAN

• RS-232C control

Audio

• Stereo mini-jack + RCA inputs

• Stereo mini-jack output

Networking

• Wired LAN

Audio

• Built-in speaker: 16 W mono

Physical

• Dimensions: 512 × 155 × 424 mm

• Weight: ~7.9 kg

• Noise: 34 dB normal / 28 dB eco

• Power consumption: ~350–380 W

Other Features

• HDCR2 dynamic contrast processing

• Accentualizer image enhancement

• PC-less presentation

• Keystone correction (±5° vertical / horizontal)

• PJLink / network control support

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