Specifications

Standard Definition or High Definition 
High Definition

Power Supply (rated) 
7.4V DC (battery pack), 8.4V DC (DC-IN)

Recording/Codec 
Signal System: NTSC and PAL
Compression: 8 Bit MPEG-2 Long GOP
Color Space: 4:2:2 at 50Mbps recording
Maximum Bit Rate: 50Mbps (CBR)
Canon Log Gamma: Available
File Format: MXF (OP-1a)

Recording Options:
50Mbps (CBR) 4:2:2 422P@HL
1920x1080: 59.94i/29.97p/23.98p; 50i/25p; True 24 (24.00)
1280x720: 59.94i/29.97p/23.98p; 50p/25p; True 24 (24.00)

35Mbps (VBR) 4:2:0 MP@HL
1920x1080: 59.94i/29.97p/23.98p; 50i/25p
1280x720: 59.94p/29.97p/23.98p; 50p/25p

25Mbps (CBR) 4:2:0 MP@H14
1440x1080: 59.94i/29.97p/23.98p; 50i/25p

Audio 
Linear PCM; 2-Channel; 16-Bit; 48kHz
Built-in Microphone: None
External Audio Inputs: 2 - XLR inputs (Auto and Manual level settings)
Recording Channel Selection: Two channel recording
XLR Mic Trimming: Available; -12dB, -6 dB, 0dB or +12dB
Recording Level Adjustment Range: - Infinity to +18dB
Phantom Power: Available: +48V
Headphone Adjustment: 16 Settings; Volume is muted at lowest setting
1KHz Tone: Available: -12, -18 or -20 dB

Image Sensor 
Sensor Type: CMOS sensor (single-panel), equivalent to Super 35mm
Sensor Size: 24.6 x 13.8mm effective screen size (6.4 x 6.4 micrometer pixel pitch)
Scanning System: Progressive
Number of Sensors: 1
Filter: RGB Primary Color Filter (Bayer Array)
Imaging Processor: DIGIC DV III

Effective Pixels 
Approx. 8.29 megapixels (3840 x 2160)

Total Pixels 
Approx. 9.84 megapixels (4206 x 2340)

Max. Movie Recording Time 
64GB Compact Flash (CF) card
Greater capacity is possible when both are used.

25Mbps: 310 minutes
35Mbps: 225 minutes
50Mbps: 160 minutes

Lens 
Interchangeable: EF mount

Focusing System 
Manual; Autofocus system not available

Max. Shutter Speed 
1/2000 sec

ISO Range 
320 to 20,000, 1-stop or 1/3-stop

ND Filter Settings 
Mechanical ND filter system with option of clear, 2 stops, 4 stops, and 6 stops

White Balance 
Auto, Manual, 2 Custom (2000K - 150,00K in 100K increments), Daylight, Tungsten

Frame Rate 
NTSC: 59.94P, 59.94i, 29.97P, 23.98P
PAL: 50P, 50i, 25P
Film: 24P

Minimum Illumination 
Full AUTO mode: TBA lux 
Manual mode: TBA lux

Illumination Correction 
Compensates for each lens’ light fall-off. Lens specific data stored in firmware

Genlock Terminal 
BNC (input only)

HD/SD-SDI Terminal 
BNC (output only), with embedded audio

Timecode Terminals 
BNC (input/output), Sync Out (BNC)

Viewfinder 
0.52-inch diagonal, color 16:9 rotatable LCD
+2.0 to -5.5 diopter eye adjustment

LCD Screen (Monitor Unit) 
4-inch diagonal, 1.23 megapixel color 16:9 rotatable LCD
100% field of view
adj. brightness, contrast, color, sharpness and backlight

Microphone 
None built-in

Recording Media 
CF Card (Type 1 Only): 2 slots (Movie files); UDMA supported
SD Card: 1 slot: Still images, Custom Picture Data*, Clip Metadata and menu settings
*Custom Picture Data and settings are not compatible with data from other Canon models

USB Terminal 
N/A

Video Terminal 
Same as HD/SD-SDI Terminal

Audio Terminal 
XLR 3-pin jack (2), Switchable between MIC/LINE

HDMI Terminal 
Yes (Type A), output only

AV Mini-terminal/Headphone Terminal 
3.5mm stereo mini-jack

WFT Terminal 
For compatible Wi-Fi Accessory

Operating Temperature Range 
Performance: 32°-104°F / 0°-40°C, 85% (relative humidity)
Operation: 23°-113°F / -5°-45°C, 60% (relative humidity)

Dimensions (W x H x D) 
EOS C300 + Thumb Rest: 5.2 x 7.0 x 6.7 in / 133 x 179 x 171mm
EOS C300 + Grip: 6.9 x 7.0 x 6.7 in / 174 x 179 x 171mm
Camera + Monitor: 7.3 x 9.8 x 7.4 in / 185 x 249 x 187mm
Camera + Handle + Monitor: 7.3 x 11.2 x 11.9 in / 185 x 284 x 301mm

(not including lens hood, eyecup, grip belt)

Weight (not including lens) 
Main Unit:
EOS C300: 3.2 lb / 1430g

Grip: 8.1 oz / 230g
Monitor Unit: 1.4 lb / 620g
Handle Unit: 6.3 oz / 180g
Thumb Rest: 0.35 oz / 10g
BP-955 Battery: 7.8 oz / 220g
Attachment fitting: 0.32 oz / 9g
CF Cards x 2: 0.63 oz / 18g
Measure hook: 0.11 oz / 3g
Body Cap, Camera Cover (either type): 0.63 oz / 18g

EOS C300 w/:
Grip, Monitor, BP-955, 2@CF 5.6 lb / 2520g
Grip, Monitor, Handle, BP-955, 2@CF 6.0 lb / 2700g

• Fully operational in all modes. 
  ** Not operational when using slow motion modes.