Find a Projector Projector Forums Login

Projectors


Top 10

Where to Buy

Reviews

News & Articles

ProjectorCentral.com

Optoma PKA21 Projector

WVGA Pico Projector

Highlights

The Optoma PKA21 Projector is a WVGA Pico Projector. This LED projector is capable of displaying 20 Lumens at its brightest setting with a native resolution of 854x480 . The internal DLP technology touts higher contrast, less visible pixels and more portability. Weighing in at 0.4 lbs, this mini pocket-sized projector is perfect for impromptu business meetings and personal movie viewing on the go. This projector was first available for purchase in July 2010 and has been by Optoma.

 

Product Downloads


Optoma PKA21 Projector Specifications


MSRP
$599
Status
Discontinued
Released
July 2010
Warranty
1 Year
User Reviews
Review this Projector
 
Switch to Metric
Brightness
20 ANSI Lumens
Resolution
854x480
Aspect Ratio
16:9 (WVGA)
Display Type
DLP x 1
Color Processing
8-bit
Video Modes
**
Data Modes
MAX 854x480

Lamp Type
LED
Lamp Life
20,000 hours

Included Lens
Fixed focal length , manual focus
Optional Lenses
No
Lens Shift
No
Digital Keystone
No

Projector Size
0.70" x 2.40" x 4.60"
Weight
0.4 lbs
Internal Speakers
No
Battery Life
1 Hours
Connection Panel
Audio Out: Mini Jack
Composite: RCA
HDMI
MemoryCard
USB
VGA In: Dsub-15pin

Features
Storage Device
Memory Card Reader
Additional Features
Store your content in the PKA2's built-in memory or bring it remotely via the MicroSD slot. Or simply plug your Flash Drive into the USB port and easily show content.
 

Compare to the Competition


Similar Projectors

miroir M20*
  • Resolution: 640x360 DLP
  • Brightness: 15 ANSI Lumens
  • Light Source: LED
  • Throw Distance: 8'-9"
  • at Image Size: 100 "
miroir M55*
  • Resolution: 640x360 DLP
  • Brightness: 15 ANSI Lumens
  • Light Source: LED
  • Throw Distance: 8'-9"
  • at Image Size: 100 "
$160
Aug 2017 Model
Acer C20*
  • Resolution: 854x480 DLP
  • Brightness: 20 ANSI Lumens
  • Light Source: LED
  • Throw Distance: 15'-9"
  • at Image Size: 100 "
$440
Oct 2010 Model
Optoma Pico PK201*
  • Resolution: 854x480 DLP
  • Brightness: 20 ANSI Lumens
  • Light Source: LED
  • Throw Distance: 15'-12"
  • at Image Size: 100 "
$269
Apr 2010 Model
miroir Micro Pocket MP30*
  • Resolution: 640x360 DLP
  • Brightness: 15 ANSI Lumens
  • Light Source: LED
  • Throw Distance: 8'-9"
  • at Image Size: 100 "
$199
Sep 2015 Model

ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: