KA-B30B B-mount to B-mount Hotswap Plate
› 22-33.6V B-mount battery hotswap
› 28V, 32Wh 3Ah battery cells inside
› 200W constant high load
› At least 2 minutes run time
› 120 seconds countdown display
› 2x D-tap regulated 14V output
› 1x 2-pin LEMO regulated 14V output
› USB 5V/2A x1 power output
› 22-33.6V 8-pin input for power station hotswap
› Aluminum CNC unibody housing
› Multiple circuit protections
B-mount Hot-swap Plate
KA-B30B is a B-mount extended plate with
battery cells inside, and when you changing
battery, the plate will take over the power supply
until a new battery is mounted on. So you don’ t
need to switch off the cameras with this hot-swap
plate.
120 Seconds Countdown Display
The hotswap plate provides an LCD screen to display
countdown seconds when changing battery.
When battery is removed, the screen will countdown from
120s. You just need to put on a new battery before it count
down to 0.
The new battery will charge the hotswap plate as well. You
can see the countdown seconds will go back to 120s after a
period of time.
The inner cells will ensure at least 120 seconds at 200W
high load even after 500 times cycle.
32Wh, 28V, 200W High Load
KA-B30B has 32Wh battery cells inside, provide
200W constant high load for cine cameras and all
camera-top devices.
The plate supports 22-33.6V B-mount battery, and
power camera at 22-33.6V.
When B-mount battery is removed, the inner cells
provide regulated 28V to power camera.
Power Interfaces
KA-B30B provides:
1x 2-pin LEMO Reg. 14V 5A 70W out
2x D-tap Reg. 14V 5A 70W (each) out
1x USB-A 5V/2A output
1x 8-pin 22-33.6V DC input (For power station hotswap)
ARRI ALEXA35 Match
KA-B30B matches with ARRI ALEXA35
perfectly to provide uninterrupted power,
and will work with all the future ARRI
cameras/lights with B-mount battery plate.
Inner battery voltage | 28V regulated |
Inner battery capacity | 32Wh/3Ah |
Power load | 200W constant high load |
B-mount power out | Attach battery: 22-33.6V to camera Remove battery: 28V / 200W to camera |
D-tap output x2 | 14V regulated, 70W |
2-pin LEMO output | 14V regulated, 70W |
USB-A output | 5V, 10W/2A |
8-pin LEMO input | 22-33.6V |
Dimensions | 93×143×50.2mm |
Net weight | Net 749.6g; With package0.9kg |
MSRP
MSRP
MSRP
-
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