1. Sennheiser BA 62 Qad Battery Charger
Light, small and versatile, our quad charger for Sennheiser BA 62 batteries (for SK 6212 digital transmitter) is powered either by a DC source (12 to 24V, a battery pack or an AC/DC adapter) either by AC (110 or 220Vac). AC power has right of way.
BA 62 batteries are High Voltage kind: charging voltage is 4.35V, whereas it is 4.20V for regular LiPo batteries. This extra energy allows for SK 6212 transmitter to run for 10h uninterrupted. Charge current is 1A.
A bicoloured Led monitors charge status: red, charging; green, charge terminated.
Dimensions (LxWxH): 4.45" x 2.20" x 3.15".
Weight: 10.23 oz.
2. Shure SB910M Qad Battery Charger
We designed this quad charger for Shure SB910M batteries, which power the ADX1M body pack transmitter.
As a basis, we used the formerly designed Sennheiser BA 62 batteries quad charger. Because of shortage, we chose an older chip, on stock and still very efficient: SB910M is a classic LiPo battery, and its charge voltage is a regular 4.2V (whereas it’s 4.35V for a BA 62 battery). Charge current is 0.83A.
Our friend Yves-Marie Omnes redesigned the lid, but the fundamental remains the same: the quad charger is either DC powered (by a 9 to 24 Vdc battery or AC/DC adapter), either by AC mains directly (110 to 220Vac).
Dimensions (LxWxH): 4.45" x 2.20" x 2.95".
Weight: 8.8 oz.
Both chargers are available for rental and for sale from DC Audiovisuel.
1. Sennheiser BA 62 Qad Battery Charger
Light, small and versatile, our quad charger for Sennheiser BA 62 batteries (for SK 6212 digital transmitter) is powered either by a DC source (12 to 24V, a battery pack or an AC/DC adapter) either by AC (110 or 220Vac). AC power has right of way.
BA 62 batteries are High Voltage kind: charging voltage is 4.35V, whereas it is 4.20V for regular LiPo batteries. This extra energy allows for SK 6212 transmitter to run for 10h uninterrupted. Charge current is 1A.
A bicoloured Led monitors charge status: red, charging; green, charge terminated.
Dimensions (LxWxH): 4.45" x 2.20" x 3.15".
Weight: 10.23 oz.
2. Shure SB910M Qad Battery Charger
We designed this quad charger for Shure SB910M batteries, which power the ADX1M body pack transmitter.
As a basis, we used the formerly designed Sennheiser BA 62 batteries quad charger. Because of shortage, we chose an older chip, on stock and still very efficient: SB910M is a classic LiPo battery, and its charge voltage is a regular 4.2V (whereas it’s 4.35V for a BA 62 battery). Charge current is 0.83A.
Our friend Yves-Marie Omnes redesigned the lid, but the fundamental remains the same: the quad charger is either DC powered (by a 9 to 24 Vdc battery or AC/DC adapter), either by AC mains directly (110 to 220Vac).
Dimensions (LxWxH): 4.45" x 2.20" x 2.95".
Weight: 8.8 oz.
Both chargers are available for rental and for sale from DC Audiovisuel.
