Denecke JB-1 Syncbox Timecode Generator

BH #DEJB1 • MFR #JB-1
Denecke JB-1 Syncbox Timecode Generator
Key Features
  • Generates, Reads, Jam Syncs/Cross Jams
  • Supports All Standard Frame Rates
  • 1 x Bidirectional BNC Connector
  • 6 x Preset, 2 x User-Set Output Levels
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.
More on the Way
Expected availability: 2-4 weeks
$266.00
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Denecke JB-1 Overview

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
  • Made in the USA

Denecke JB-1 Specs

Input/Output Connector Type1 x Bidirectional BNC
Input-15 dB at 4.7 kOhms
Output0.00 to 2.40 V
6 x Preset levels
2 x User-programmable levels
Other Connectors1 x Micro-USB, for battery charging and updates
ClockTCXO Crystal: ± 0.1 PPM at -40 to 185°F / -40 to 85°C
Battery Power1 x Internal LiPo
Battery Life (approx.)150 hours
12 hours (with backlight continuously on)
External Power5 V, via micro-USB connector
Dimensions (WxHxD)1.84 x 1.36 x 0.63" / 46.7 x 34.5 x 15.9 mm
Weight2 oz / 57 g
Packaging Info
Package Weight0.2 lb
Box Dimensions (LxWxH)9 x 8 x 1"
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