
Description
- Overview
- Features
- Specifications
- Reviews
Description
NewTek TalkShow Overview
Multi-channel video calling, with broadcast-quality production control
Stretch your talk show studio's footprint to any corner of the earth that has an internet connection with the NewTek TalkShow VS 4000 Multi-Channel Video Calling System. Simultaneously include up to four guests in real time over Skype to include in your show with minimal latency and up to full-HD quality. SDI connectivity can be used to integrate the VS 4000 into a professional broadcast infrastructure, while NDI and Dante compatibility can take advantage of NewTek's video and audio over IP. Each incoming video feed can be adjusted separately, for look and sound, before it's output over SD/HD-SDI or IP to broadcast specification. Return video is also processed to ensure that a clean feed will appear on the participants' Skype-enabled devices. All adjustments to video and audio are done "in the box" and in real time using the internal powerful computing hardware. Despite the powerful hardware, everything is enclosed in a single RU space, including the power supply, for easy mounting in a standard equipment rack.
Independent Control Interfaces
Easily set up a multi-operator production workflow, with separate interfaces for call and production management. Skype TX Control software can be operated from the TalkShow VS 4000 system or installed on another machine as a standalone call control center, allowing the producer to manage calls and talent, while a production operator handles video and audio.
Group or Queue Callers
Connect with any combination of guests from around the world simultaneously or in sequence, for compelling live conversation, expert analysis, real-time commentary, and in-depth discussion.
IP Networking
Receive video calls over IP anywhere on your network. Built-in NewTek NDI technology allows routing of Skype video calls to any compatible NDI receiving device (including TriCaster and 3Play) while enabling selection of any NDI video source for return to caller over the network.
Advanced Audio Control
Independently adjust incoming and outgoing audio signals for the highest-quality sound, with the only video calling system that offers built-in gain control, graphic equalizer, compressor/limiter, and noise gate settings.
High Quality Live Video
Ensure your guests look as good as they sound, with enhanced real-time image processing and fully configurable correction tools, including proc amp controls, auto-color settings, and white balance. Video going back out to the caller is deinterlaced for a clean return signal.
Real-Time Call Monitoring
Conduct every call with confidence, by utilizing high-quality, full-motion video previews, accurate on-screen audio VU meters, and selectable multi-view display layouts with configurable monitor overlays.
- Call quality monitoring
- Skype watermark overlay (can be turned on or off)
- Automatic failover to customizable still image
- Waveform monitor
- Vectorscope
- Genlock
- Tally
TalkShow VS 4000
Skype Channels
Up to 4 simultaneous
Hardware Video Input
4 x HD-SDI with embedded audio
Hardware Video Output
5 x HD-SDI with embedded audio
Hardware Audio Input
- 4 x embedded SDI audio
- 2 x balanced XLR (line)
Hardware Audio Output
- 5 x embedded SDI audio
- 2 x balanced XLR (line)
IP Networking
Video and audio over IP via NewTek NDI®
Call Video Configuration
Fully configurable color correction settings, including white balance, proc amp controls and auto color
Return Video Configuration
Selectable video source for return to each Skype caller
Call Audio Configuration
Fully configurable audio settings, including gain control, seven-band equalizer, compressor/limiter, and noise gate
Return Audio Configuration
Selectable audio source and mix-minus channel control for return to each Skype® caller
Talk Back
Supports direct, off-air communication between operator and caller(s) via headset
Video Monitoring
2 x HDMI monitor ports and configurable multiviewer workspace with selectable layouts and optional overlays
Audio Monitoring
1 x stereo 1/4” phone jack and on-screen audio VU metering
Call Management
Skype TX controller software included
Supported Input Formats
- 1080i – 50, 59.94
- 1080p – 23.98, 25, 29.97
- 720p – 24, 25, 29.97, 50, 59.94
- 576i – 50
- 480i – 59.94
Supported Output Formats
- 1080i – 50, 59.94
- 1080p – 25, 29.97
- 720p – 25, 29.97, 50, 59.94
- 576i – 50
- 480i – 59.94
Call Recording
Supported via integration with external hardware running NewTek IsoCorder™ applications
Tally
Hardware tally via HD15 GPI connector or network tally via NewTek NDI
Watermark
Optionally supports Skype logo watermark on output
Control Interface
Direct mouse and keyboard USB interface required
GPI
HD15 GPI connector
Reference
Genlock input supporting SD (Bi-level) or HD (Tri-level) and +4dBU audio reference level
Signal Monitoring
Integrated Waveform and Vectorscope, full field rate with digital calibration, color preview and support for ITU-R Rec. 601
Call Processing
Auto aspect ratio conversion, call quality monitoring and automatic failover to snapshot with audio when bandwidth falls below operator-defined preset
System Processing
- Video: Floating Point, YCbCr +A 4:4:4:4
- Audio: Floating Point, 96 kHz
Standards
- HD-SDI video conforms to SMPTE 292M
- SD-SDI video conforms to SMPTE 259M
NIC
2 x 1 Gigabit NIC
System Fail-Safe
Multi-tiered fail-safe system and comprehensive system restore
System Physical
- 1RU chassis with 180W PSU
- 19.0 x 1.75 x 16.75 in (48.3 x 4.5 x 42.5 cm) with rack ears attached
- 15 lbs (6.8 kg)