Duplicator 4K

Blackmagic Design Tech Spesification

Blackmagic Duplicator 4K

Technical Specifications


Now you can immediately sell content at live events the moment they finish! The Blackmagic Duplicator 4K allows you to deliver Ultra HD content to consumers using the latest technology H.265 files recorded onto inexpensive SD cards. You get realtime H.265 encoding and multi rate 12G-SDI connections for recording all SD, HD and Ultra HD formats up to 2160p60, along with 25 built in SD card recorders. That means you can shoot, record, merchandise and deliver content that customers can actually view on their 4K televisions and Windows 10 computers today!



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Order Code

SD Card Support

Class 10 minimum, will support UHS-I and UHS-II cards.


SDI Video Input

1 x 10 bit SD/HD/UHD auto switching

SDI Video Output

Automatically matches the SD/HD/UHD 12G-SDI input.

SDI Audio Input

16 channels embedded.

SDI Audio Output

16 channels embedded.

Optical Input

1 x 10 bit SD/HD/UHD auto switching.

Optical Output

1 x 10 bit SD/HD/UHD auto switching.

SD Card Interface

25 x SD Card Slots

Device Control

Sony™ compatible RS422 deck control port x 2. 1 x in plus 1 x out.

Computer Interface

1 x USB 2.0 Mini-port for software updates and Blackmagic Duplicator software control.


Ethernet supports 10/100/1000 BaseT.

Blackmagic Duplicator 4K


SD Format Support

525i59.94 NTSC, 625i50 PAL

HD Format Support

720p50, 59.94
1080p23.98, 24, 25, 29.97, 30, 59.94, 60 1080PsF23.98, 24
1080i 60

Ultra HD Format Support

2160p23.98, 24, 25, 29.97, 30, 50, 59.94, 60.

SDI Compliance

SMPTE 259M, 292M, 296M, 425M

Audio Sampling

Television standard sample rate of 48 kHz and 24 bit uncompressed.

Video Sampling



Supports H.265@ 4:2:0 with AAC audio


Software Included

Blackmagic Duplicator

Internal Software Upgrade

Firmware built into software driver. Loaded at system start, or via updater software.


1x built in high res LCD 320 x 240 for menu settings, status, format, audio level and total number of SD cards.

Operating Systems

Mac Icon

Mac OS X 10.9 Mavericks, 
Mac OS X 10.10 Yosemite, 
Mac OS X 10.11 El Capitan or later.

Windows Icon

Windows 8.1 64-bit or 
Windows 10 64-bit.

Power Requirements

Power Supply

IEC Connector with fuse.


Physical Specifications

Blackmagic Duplicator 4K

Environmental Specifications

Operating Temperature

5 to 50°C Environment

Storage Temperature

-20°to 50°C (-4° to 113°F)

Relative Humidity

0% to 90% non-condensing

Power Requirements


What’s Included

Blackmagic Duplicator 4K

Software SD Card


12 Month Limited Manufacturer’s Warranty.