Sennheiser CHG 70N + PSU KIT Network-Enabled Charger with Power Supply for EW-DX Series

Two Bay Network Enabled Charger with Power Supply Unit for EW-DX SKM, EW-DX SK or BA70

The Sennheiser CHG 70N + PSU KIT is a network-enabled charger with two bays, capable of simultaneously charging up to two EW-DX SKM handheld and/or EW-DX SK bodypack transmitters with their respective BA 70 batteries inside. It can also recharge standalone BA 70 batteries. The Charger features an RJ-45 network socket that supports the Media Control Protocol to provide remote control and status monitoring via the Sennheiser Control Cockpit software or a third-party application.

The CHG 70N operates on Power over Ethernet (PoE IEEE 802.3af Class 0) or on 12 VDC input voltage supplied from the EW-D POWER SUPPLY (included). Up to five chargers can be daisy-chained with only one PoE network connection or power supply needed-allowing you to recharge up to ten battery packs or transmitters at the same time.

Charging time for a full charge is approximately 3.5 hours (2 hours for 80% charge). A colored LED at each charging bay indicates charge status.

Features:

• Control and Monitoring via the Sennheiser Control Cockpit and 3rd party applications
• 2 bays: charge EW-DX SKM, SK or BA70
• Power via PoE or power supply unit
• Cascade up to 5 CHG 70N (only one network connection and power supply needed)
• 2h charging time (0 ~ 80%), 3h till 100%

Specifications:

• Power supply: 12 V ⎓ (single device or cascade of up to 5 devices) or PoE IEEE 802.3af Class 0 (CAT5e or higher) (single device only)
• Current consumption: max. 3.5 A for cascade of up to 5 devices
• Network socket:
  RJ-45, IEEE 802.3;
  10base-T (half and full),
  100base-TX (half and full)
• Dimensions approx.: 200 x 104 x 116 mm (7.9" x 4.1" x 4.6")
• Weight approx.: 640 g
• Charging bays: 2
• Charging capacity per bay:
  BA 70 rechargeable battery
  or
  EW-DX SK with BA 70
  or
  EW-DX SKM with BA 70
• Charging voltage: 4.35 V
• Charging current:
  min. 344 mA
  max. 860 mA
• Charging status indicator: 1 LED per bay (red, yellow, green)
• Charging time for full charge: max. 3.5h
• Charging temperature range: -10 °C - 50 °C (14 °F - 122 °F)
• Storage temperature range: -20 °C - 70 °C (-4 °F - 158 °F)
• Relative humidity: max. 95 % non-condensing