Roland SR-20HD

MPN #SR-20HD

$1399.99

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Direct streaming AV mixer

All-in-one enterprise solution for professional switching and streaming without a computer

Powerful, portable, and simple to operate, the SR-20HD Direct Streaming AV Mixer makes it easy to manage the modern livestreaming requirements of your business or organization.

No computer is required, and everything needed to switch and stream is integrated into a single unit that anyone can use with minimal training. When consistency, dependability, and network security are top priorities, the SR-20HD delivers professional results every time.

Features

All-in-one enterprise solution for direct livestreaming without a computer

Built-in encoders for transmitting two simultaneous livestreams up to 1080p/60 FPS

Adaptive Bitrate function reduces freezing and dropouts due to bandwidth issues

Safety Delay function to keep accidental moments from being broadcast

Scene function for executing multiple tasks with a single touch

Record streams directly to an SDXC card for archiving, editing, and distribution

Ease your workflow with Video Auto Switching and Auto Mixing functions

Play sound effects, still images, and video sources from an SDXC card to enhance

your livestreams

LCD monitor for checking video I/O and delivery status in real time

Three video inputs: two HDMI and one USB video class

Two HDMI outputs: Main and Preview

High-quality audio mixer with eight input channels for mics and line-level devices

Specifications

VIDEO
Video Processing:
4:2:2 (Y/Pb/Pr), 8-bitInput Formats720/59.94p, 720/50p, 1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p
SVGA (800 x 600/60Hz), XGA (1024 x 768/60Hz),
WXGA (1280 x 800/60Hz), FWXGA (1366 x 768/60Hz),
SXGA (1280 x 1024/60Hz), SXGA+ (1400 x 1050/60Hz),
UXGA (1600 x 1200/60Hz), Full HD (1920 x 1080/60Hz),
WUXGA (1920 x 1200/60Hz)

* The refresh rate is the maximum value of each resolution.
* Conforms to CEA-861-E, VESA DMT Version 1.0 Revision 11.
* 1920 x 1200/60 Hz: Reduced blanking

Output Formats: HDMI OUT MAIN, PVW connectors:
1080/59.94p, 1080/50p
* The video signal frame rate can be selected at the SYSTEM menu (59.94 Hz or 50 Hz).

Stream and Video Recorder Formats: File Format: MP4
Codec: H.264, target bitrate up to 20 Mbps
AAC LC 48kHz 16bit Stereo, target bitrate up to 384k bps

Video Player: File Format: MP4 (H.264, AAC)
Still Image: PNG File (.png), Maximum 1920 x 1080 pixels, 24-bit color
JPEG File (.jpg .jpeg), Maximum 1920 x 1080 pixels, 24-bit color

Video Effects: Scene: Picture in Picture, Split, Picture by Picture
Transition: Black fade, Mix fade
Key Composition: Luminance key, Chroma key
Other: Output fade, Test pattern output, Stream Delay

AUDIO
Audio Processing: 24 bits/48 kHz
Audio Formats: HDMI IN/OUT connectors: Linear PCM, 24 bit/48 kHz, stereo
Audio Effects: Delay, High Pass Filter, Gate, Compressor, Equalizer, Limiter, Test tone output
Audio Player: File format: WAV (Linear PCM, 16 bits, 48 kHz/44.1 kHz, stereo)

COMMON SECTION
Recording Media: SDHC/SDXC card (sold separately)
Other Functions: Panel lock function
EDID emulator

CONNECTORS
Input Connectors: HDMI IN 1--2 connectors: HDMI type A (Multi-format supported)
AUDIO IN 1--4 jacks: Combo type
XLR type: balanced, phantom power (DC 48 V, 10 mA), (1 GND, 2 HOT, 3 COLD)
1/4-inch TRS phone: balanced
Output Connectors: HDMI OUT MAIN, PVW connectors: HDMI type A
LINE OUT jack: RCA phono type
PHONES jack: Stereo miniature phone type
Input/Output Connector: HEADSET jack: Stereo miniature phone type (3.5 mm, 1/8-inch, TRRS 4-pole, CTIA)
Other Connectors: USB VIDEO IN port: USB A (USB 3.0)
USB CONTOL port: USB A (USB 2.0)
LAN (DIRECT STREAM) port: RJ-45, 1000BASE-T
DC IN jack

AUDIO INPUT/OUTPUT CHARACTERISTICS
Nominal Input Level: AUDIO IN 1--4 jacks: -52 to +4 dBu (Maximum Input level: +24 dBu)
LINE IN jack: -10 dBu (Maximum Input level: +10 dBu)
Input Impedance: AUDIO IN 1--4 jacks (XLR type, with phantom power): 5 k ohms
AUDIO IN 1--4 jacks (XLR type, without phantom power): 7 k ohms
AUDIO IN 1--4 jacks (TRS 1/4-inch phono type): 7 k ohms
LINE IN jack: 18 k ohms
Nominal Output Level: AUDIO OUT jack: -10 dBu (Maximum Output level: +10 dBu)
PHONES jack: 72 mW + 72 mW (32 ohms)
Output Impedance: AUDIO OUT jack: 1 k ohm

OTHERS
Display: 4.3 inches TFT color LCD: 480 x 272 dots
Power Supply: AC adaptor
Current Draw: 3.5 A
Power Consumption: 42 W
Operation Temperature: +0 to +40 degrees Celsius, +32 to +104 degrees Fahrenheit
Dimensions: 300 (W) x 215 (D) x 86 (H) mm, 11-13/16 (W) x 8-1/2 (D) x 3-7/16 (H) inches
Weight (excluding AC adaptor): 2.4 kg, 5 lbs 5 oz
Accessories: Startup Guide, Leaflet "USING THE UNIT SAFELY", AC adaptor, Power cord

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