- For EW-D SKM-S Handheld/EW-D SK Bodypack
- 2 x BA 70 Rechargeable Batteries
- L 70 USB Charger
- Charges Two Battery Packs
- 3.5 Hours for Full Charge
- NT 5-20 UCW Universal Power Supply
The Sennheiser EW-D CHARGING SET includes two BA 70 rechargeable batteries, an L 70 USB charger, and an NT 5-20 UCW universal power supply.
The batteries can be used to power EW-D SKM-S handheld and EW-D SK bodypack transmitters for up to 12 hours. The charger recharges two batteries simultaneously in 3.5 hours.
The NT 5-20 UCW power supply comes with three AC plug adapters (for US, UK, EU), so you can travel with the set in nearly every country in the world.
Sennheiser L 70 USB Charger for BA 70 EW-D Transmitter Battery Packs
The Sennheiser L 70 USB Charger allows you to simultaneously recharge two BA 70 battery packs, which are used in the EW-D SK bodypack and EW-D SKM-S handheld transmitters. The batteries are fully charged in 3.5 hours.
Sennheiser BA 70 Rechargeable Battery Pack for EW-D Bodypack and Handheld Transmitters
The Sennheiser BA 70 is a rechargeable lithium-ion battery pack for the EW-D SK bodypack and EW-D SKM-S handheld transmitters. It can be used in place of the two AA size batteries to provide up to 12 hours of operation.
Sennheiser NT 5-20 UCW Universal Power Supply for L 70 USB Battery Charger
The Sennheiser NT 5-20 UCW is a universal power supply used to power an L 70 USB battery charger.
The unit accepts any input voltage from 100 to 240 VAC (50/60 Hz) and supplies 5 VDC at 2A.
Specifications
Sennheiser L 70 USB Charger For BA 70 EW-D
- Capacity :2 x Sennheiser BA 70 Rechargeable Batteries
- Input Voltage: 5 V (Typical)
- Input Current: 2 A (Max)
- Charging Voltage: 4.35 VDC (Nominal)
- Charging Current: 860 mA per Battery Pack (Max)
- Charging Time: 3.5 Hours (Max)
- Power Supply: NT 5-20 UCW: 100-240 VAC, 50/60 Hz, Universal (Included)
- Charging Temperature:32 to 122°F / 0 to 50°C
- Storage Temperature: -4 to 158°F / -20 to 70°C
- Relative Humidity: 10 to 95%, Non-Condensing
- Dimensions: 3.9 x 1.4 x 2.8" / 100 x 35 x 70 mm
- Weight Approx.: 3 oz / 86 g
Sennheiser BA 70 Rechargeable Battery
- Type: Lithium-Ion
- Capacity: 1720 mAh
- Voltage:Nominal:3.8 V
- Charging: 4.35 V, Max
- Charging Time: 3 Hours at Room Temperature
- Temperature Range: Charging: 32 to 131°F / 0 to 55°C
- Discharging: 14 to 131°F / 10 to 55°C
- Storage: 14 to 113°F / -10 to 45°C
- Humidity (Relative): Charging/Discharging: 25 to 95%, Non Condensing
- Storage: 30 to 70%, Non Condensing
- Dimensions: 2.1 x 1.2 x 0.6" / 54 x 30 x 15 mm
- Weight: 1.2 oz / 33 g
Sennheiser NT 5-20 UCW Universal Power Supply
- Input Voltage: 100-240 VAC, 50/60 Hz
- Input Current: 0.25 A at 230 VAC
- 0.5 A at 115 VAC
- Output Voltage:5 VDC
- Output Current:2 A
- Standby Power Consumption: ≤ 75 mW at 230 VDC
- ≤ 75 mW at 115 VDC
- Operating Temperature: 32 to 122°F / -10 to 50°C
- Storage Temperature:-40 to 185°F / -40 to 85°C
- Relative Humidity:10 to 95%, Non-Condensing
What's in the Box
1x L 70 USB charger
2x BA 70 rechargeable battery packs
NT 5-20 UCW
