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Denecke JB-1 Syncbox Timecode Generator
The Denecke JB-1 Syncbox Timecode Generator is an ultra-compact, lightweight syncbox powered by an internal LiPo battery lasting up to 150 hours. Supporting all standard frame rates including 23.976, the JB-1 automatically senses the incoming timecode rate and features a single bidirectional BNC connector.
The Denecke JB-1 Syncbox Timecode Generator is an ultra-compact, lightweight syncbox powered by an internal LiPo battery lasting up to 150 hours. Supporting all standard frame rates including 23.976, the JB-1 automatically senses the incoming timecode rate and features a single bidirectional BNC connector.
The JB-1 generates, reads, and jam syncs timecode, offering six preset and two user-selectable output levels. Its Temperature Compensated Crystal Oscillator (TCXO) eliminates the need to jam more than once per day. A large backlit display enables you to easily read your timecode and settings, even when shooting outside.
Weighing only two ounces, the JB-1 includes an LED status and low/dead battery display. It provides an easy-to-use menu and is updatable via Mac or Windows using its micro-USB port.
Features
- Generates, reads, and jam syncs to all standard frame rates, including 23.976
- Senses and automatically jam syncs to the incoming timecode rate
- Single, bidirectional BNC input/output
- Six preset and two user-selectable timecode output levels
- Jam from an external timecode source, or set timecode internally and use as a standalone generator
- Large timecode readout - sunlight-readable display with backlight
- Runs on an internal, replaceable LiPo cell or using an external power connection via micro-USB connector
- Compact and lightweight at 2 oz
- Advanced Temperature Compensated Crystal Oscillator (TCXO) eliminates the need to jam more than once per day
- Cross jam regardless of incoming frame rates
- Automatic jam sync capability
- Updatable via micro-USB for both Mac and Windows
- Signal status and low/dead battery LED display
Denecke JB-1 Specs
Input/Output Connector Type | 1 x Bidirectional BNC |
Input | -15 dB at 4.7 kOhms |
Output | 0.00 to 2.40 V 6 x Preset levels 2 x User-programmable levels |
Other Connectors | 1 x Micro-USB, for battery charging and updates |
Clock | TCXO Crystal: ± 0.1 PPM at -40 to 185°F / -40 to 85°C |
Battery Power | 1 x Internal LiPo |
Battery Life (approx.) | 150 hours 12 hours (with backlight continuously on) |
External Power | 5 V, via micro-USB connector |
Dimensions (WxHxD) | 1.84 x 1.36 x 0.63" / 46.7 x 34.5 x 15.9 mm |
Weight | 2 oz / 57 g |
Packaging Info
Package Weight | 0.25 lb |
Box Dimensions (LxWxH) | 9 x 8 x 1" |
In the Box
- Denecke JB-1 Syncbox Timecode Generator
- LiPo Battery
- USB Cable
- 2-Year Manufacturer Warranty
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