2014منتدى Video Assist and Video Accessories
Modifying a Blackmagic Hyperdeck مُسجل مكوك مع لوحات البطاريات من طراز Anton Bauer الذهبي وأجهزة اتصال مُرتَّبة لأجهزة التصوير
مضى على هذا 12 سنة. قد تكون المعدات والأسعار قد تغيّرت منذ ذلك الحين.
ما توصّل إليه النقاش
- مكوك (هايبرديك) يمكن تشغيله من خلال gold mount لوحات مثبتة على قفص الكاميرا أو مراقبتها، وإلغاء الاعتماد على البطارية الداخلية وتوفير خيارات الطاقة المرنة
- يمكن الاستعاضة عن برميل هيبرديك بموصل لومو EG.0B.302.CLL من أجل زيادة موثوقية مدخلات الطاقة
- يمكن استبدال موصلات مصغرة للدين في هايبرديك بشركة ميني BNC أو بحجم كامل لشبكة BNC
- Looping power through multiple gold mount plates requires careful attention to voltage compatibility, as connecting incompatible polarities can cause damage
- A toggle switch installed on the power circuit protects against accidental power disconnection when the device is powered externally
- Chinese-sourced gold mount plates often have poor fitment and can be replaced by cannibalizing smaller authentic Anton Bauer plates like SO-XLR models
- SDI record start/stop flags do not reliably trigger on Alexa and Canon C300 cameras despite being enabled in firmware
- SDI record flags require menu activation on some camera models before they will function properly
- Proper cable selection matters for video quality, with RG179 or equivalent 50 ohm coaxial cable recommended for SDI connections
يعتمد على
- The author lacks professional metalworking tools, resulting in cosmetically rough modifications
- The feasibility and safety of powering the Hyperdeck from a camera center tap through its barrel connector depends on system voltage and breaker configuration and remained untested in this discussion
- Sourcing authentic small-profile Anton Bauer female plates proved difficult during the timeframe of this project
- SDI flag compatibility varies by camera model and requires testing before production use
- Cable availability varies by region, requiring substitution with similar impedance cables in some locations
- The exact soldering technique and ground connection methodology for internal modifications was unclear to some participants