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Panasonic PT-TW331
Panasonic PT-TW331

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Panasonic PT-TW331 Projector

7500:1 WXGA (1280x800) 37dB 3,100 ANSI Lumens Jun 2013
Contrast Ratio (typical) Projector Native Resolution Noise Level Projector Brightness Release Date $110.35 Electricity cost over 5 years
Panasonic has excellent data projector reviews
Supports Wi-Fi
Has a built-in speaker(s)

Available from international sellers only

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Reviews

Panasonic Has Excellent Data Projector Reviews

Panasonic is one of the top rated data projector manufacturers according to average expert and owner review score data that we have collected for all projectors. 100% of those that bought a Panasonic data projector would recommend the product that they bought to other buyers.


Networking

Supports Wi-Fi

The Panasonic PT-TW331 supports Wi-Fi, unlike most of the other data projectors that were released around the same time as this projector which do not support Wi-Fi.

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Has an Ethernet LAN

The PT-TW331 has an Ethernet LAN, as do most of the other similar spec data projectors that came out more than two years ago.

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Multimedia

Has a Built-In Speaker(s)

The PT-TW331 has a built-in speaker(s), as do most of the other data projectors of this type and age.

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Packaging Content

Has a Handheld Remote Control

The Panasonic PT-TW331 has a handheld remote control. Most of the other multimedia projectors that are a comparable age to this multimedia projector also have a handheld remote control.

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Performance

Has an On Screen Display (OSD)

The PT-TW331 has an On Screen Display (OSD). Most of the other projectors of this age and type also have an On Screen Display (OSD).

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Fairly Loud Noise Level

The PT-TW331 has a quite loud noise level (37 decibels) compared to most of the other data projectors that came out more than two years ago. The quietest noise level of 7500:1 contrast ratio data projectors that came out around the same time as this projector is 34dB, the loudest is 42dB, and the average noise level is 36dB.

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Video

Does Not Support Full HD

The Panasonic PT-TW331 does not support full HD, although it is worth noting that most of the other comparable spec projectors that have been available for a similar time to this projector also do not support full HD.

We compared all the other projectors which also support full HD to this data projector and we think the Acer P7505 is also worth considering.

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Ports & Interfaces

Does Not Have a DVI Port

The PT-TW331 does not have a DVI port, although this is within the context that most of the other multimedia projectors of a similar type and age to this data projector also do not have a DVI port.

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Other

Released Over Four Years Ago

This multimedia projector has been on the market since April 2017.


Projector

WXGA (1280x800) Resolution

The Panasonic PT-TW331 has a maximum resolution of WXGA (1280x800). That's 51% less resolution than a 1080p (1920x1080) multimedia projector, which is the most common resolution.

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Average Projector Brightness

At 3,100 ANSI lumens, the PT-TW331 has a fairly standard projector brightness compared to most of the other comparable spec multimedia projectors that were released around the same time as this projector.

If you would prefer a brighter projector brightness then you might also want to consider the P7505 (5,000 ANSI lumens), or the P7605 (5,000 ANSI lumens) both from Acer.

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Product Identifiers

Manufacturer Part Numbers panasonic pttw331rea, panasonic 3100ansi
Barcodes 05025232751822

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