Teradek Spark 4K TX/RX – Transmetteur et Recepteur

SPARK 4K – TX

SPARK 4K – RX

VIDEO

Video Inputs

1x HDMI 1.4b Type-A receptacle

N/A

Video Outputs

N/A

1x HDMI 1.4b Type-A receptacle

Color Sampling

HDMI: RGB 4:2:2, 10-bit

HDMI: RGB 4:2:2, 10-bit

Delay (TX to RX)

<0.001sec (without format conversions)

<0.001sec (without format conversions)

Supported Resolutions

4Kp23.98/24/25/29.97/30 1080p23.98/24/25/29.97/30/50/59.94/60 1080i50/59.94/60 720p50/59.94/60 480p50 576p59.94/60

4Kp23.98/24/25/29.97/30

1080p23.98/24/25/29.97/30/50/59.94/60

1080i50/59.94/60

720p50/59.94/60

480p50 576p59.94/60

Output Video Scaling

N/A

No

VIDEO PROCESSING

Video Compression

Visually lossless

Visually lossless

AUDIO

Audio Compression

48kHz 24-bit PCM

48kHz 24-bit PCM

Audio Input

Embedded HDMI Audio Input (2 channel)

N/A

Audio Output

N/A

Embedded HDMI Audio Input (2 channel)

PHYSICAL ATTRIBUTES

Dimensions

3.44” x 2.66” x 1.22” (87mm x 68mm x 31mm)

4.39” x 3.19” x 1” (112mm x 81mm x 25mm)

Weight

158g (5.6 oz)

187g (6.6 oz)

Construction

ABS Plastic

ABS Plastic

INTERFACES

Status Display

OLED display –

Input video format

Selected frequency

Video Quality %

Link status

OLED display –

Input video format

Selected frequency

Video Quality %

Link status

Switches

On/Off Switch

On/Off Switch

Desktop App

Launchpad application for OSX & Windows

Launchpad application for OSX & Windows

Mobile App

Launchpad App

Launchpad App

USB Interface

Upgrade via Micro-USB

Upgrade via Micro-USB

Recessed Button

Enable/disable Bluetooth

Enable/disable Bluetooth

WIRELESS

Wireless

DFS Frequencies:

5.270 ~ 5.670 GHz

Non-DFS Frequencies:

5.190 ~ 5.230 GHz and 5.755 ~ 5.795 GHz

DFS Frequencies:

5.270 ~ 5.670 GHz

Non-DFS Frequencies:

5.190 ~ 5.230 GHz and 5.755 ~ 5.795 GHz

Bluetooth

2.4 GHz

2.4 GHz

RF Channel Selection

Auto only, 40 MHz only, no blocked frequencies

Auto only, 40 MHz only, no blocked frequencies

Encryption

AES-128, RSA-1024 key exchange

AES-128, RSA-1024 key exchange

RF power

19 dbm EIRP (<80mW transmit power)

17 dbm EIRP (<51mW transmit power)

Antennas

2x Internal 2dBi antennas (AMC mode always on)

5x Internal 2dBi antennas

Range

Up to 500 ft line of sight

Up to 500 ft line of sight

Multicast

Can connect one transmitter to up to 2 receivers

Can connect one transmitter to up to 2 receivers

Noise Rejection

Can coexist with Wi-Fi and 5GHz cordless phones, and can operate up to 4 sets in same location

Can coexist with Wi-Fi and 5GHz cordless phones, and can operate up to 4 sets in same location

Compatibility

Spark 4K products only

Spark 4K products only

POWER

Power Input

USB-C power input

USB-C and 7-18 DC power input

Battery

Internal 9.5Wh battery (1.5hr run time)

None

Nominal Power Consumption

5 Watts

6 Watts

Operating Temperature

0~40 deg-C

0~40 deg-C

GENERAL

Mountability

Multiple mounting options with M3 and 1/4-20” holes

Multiple mounting options with M3 and 1/4-20” holes