Grass Valley ADVC G4 Sync Generator with Reference In
The Grass Valley ADVC G4 Sync Generator with Reference In is a compact (1/3 RU), robust sync generator that puts out nine output signals and fully supports all major SD (NTSC and PAL) and HD (up to 1080p30/1080i60/720p60) formats. The nine outputs can be configured in groups of three as SD or HD signals, so you can have 6 HD outputs and 3 SD outs, for instance.
In addition, the ADVC G4 features a 48 kHz wordclock and a reference input, which makes it compatible with larger sync systems that require more than nine outputs. The reference in also enables the device to live in a secondary room and serve as an extension from the main system, if necessary.
- Compact signal generator with high-quality signals and comprehensive format support
- Customizable output: select SD or HD in groups of three, with support for simultaneous SD and HD output
- Feature-rich at an affordable price, with reference in for potential extension, a 48 kHz wordclock, and DARS audio
- Compact and functional enough to provide a reference signal for fly-cases or full control rooms
- Expand your system by using the ADVC G4 to add reference signal when the current reference distribution does not have enough outputs
- The ADVC G4's reference in allows you to synchronize a secondary local technical room to a primary room, with advanced timing
- Generate SD and HD reference with different timings to mix in a switcher
- Generate reference signals for the Grass Valley ADVC G1 and G2 models when they're being used in frame synchronizer mode
| Inputs | 1x reference |
| Outputs | 9x outputs, 48 kHz wordclock, DARS audio |
| Sync |
HD: Tri-level SD: Blackburst (BB) |
| DARS Audio | AES-11, 48 kHz, silent / 1 kHz tone |
| Wordclock | 75Ω, 5 Vp-p |
| Input and Output Formats |
SMPTE 274M: 1080i60/59.94/50, 1080p/Psf30/29.97/25/24/23.98 SMPTE 296M: 720p60/59.94/50/30/29.97/25/24/23.98 NTSC: 480i/59.94 PAL: 576i/50 |
| Operating Temperature | 32-104 °F (0-40 °C) |
| Humidity | 8~80% (no condensation) |
| Dimensions (HxWxD) | 1.7 x 5.6 x 3.9" (42.5 x 142.5 x 98.5mm) |
REVIEW SNAPSHOT®
by PowerReviews(based on 1 review)
Ratings Distribution
Reviewed by 1 customer
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Pros
- Compact Design
- Highly Compatible
- Improves Performance
Cons
Best Uses
Comments about Grass Valley ADVC G4 Sync Generator with Reference In:
Initially this was purchased as a backup to our bright eye tri-level sync generator. We needed this particular model because we still have a mix of blackburst and tri-level sync, and this one allows the blackburst input to sync with the tri-level. It's been great...works so well that we switched this one to our primary unit. I guess it's hard to go wrong with Grass Valley....especially at this price.
- Was this a gift?:
- No
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Additional System Components
- Price: $1,199.00
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Video Cables
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- Original: $13.95
- Save: $1.39
- Price: $12.56
Software
- Price: $799.00
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Power Accessories
- Price: $83.95
What's in the Box
- AC Adapter (12V DC, 3A)
- 1 Year Limited Warranty
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