Product Specification - CHG 2

PRODUCT SPECIFICATION
SpeechLine Digital Wireless
CHG 2 - 2 bay charger
1/3
FEATURES
• Two bay charger for SL DW, ew D1 and AVX
• Universal charging slots for either bodypack or
handheld
• External DC adaptor
The CHG 2 charger makes battery management real-
ly easy. The mobile transmitters, while not in use, are
charged in the two charging bays. Thus, the devices are
always ready-to-use when needed. The bi-color LED pro-
vides the status (charging or fully charged). For seamless
installation, the external power supply provides the neces-
sary flexibility.
DELIVERY INCLUDES
• CHG 2
• External power supply (EU, UK, US or AU version)
• Quick Guide
• Safety Guide
SPECIFICATIONS
Input voltage 12 V
Input current max. 1100 mA
DC connection
Charging voltage 5 V
Charging current max. 2 x 1000 mA
Compatible accupacks Sennheiser BA 10, BA 30
Charging time for full
charge at 20 °C
100 % = approx. 160 min = green
Temperature range Operation:
Storage:
0 °C to 45 °C
(32 °F to 113 °F)
-20 °C to 70 °C
(-4 °F to 158 °F)
Relative air humidity,
non-condensing
Operation:
Storage:
25 % to 95 %
5 % to 95 %
IP protection class
according to IEC/EN
60529
IP2X
Dimensions
(W x D x H)
175 mm x 135 mm x 93 mm
(6.89" x 5.31" x 3.66")
Weight (without power
supply unit)
approx. 375 g (13.23 oz)
PRODUCT VARIANTS
CHG 2 EU Art. No. 505980
CHG 2 UK Art. No. 506218
CHG 2 US Art. No. 506219
CHG 2 AU Art. No. 506220
ARCHITECT‘S SPECIFICATION
The charger shall be capable of simultaneously charging
up to two handheld and/or bodypack transmitters of the
Sennheiser SL DW, ew D1 or AVX series. A bi-color LED at
each charging bay shall indicate charge status.
The charger shall operate on 12 V DC input voltage sup-
plied from an external power supply unit, the input current
shall be maximum 1.100 mA. Charging voltage shall be
5 V DC, charging current shall be maximum 1.000 mA per
charging bay.
Charging time for full charge at 20 °C (- 4 °F) shall be
below 3 hours. Operating temperature shall range from
0 °C to 45 °C (32 °F to 113 °F). The charger dimensions shall
be 175 x 135 x 93 mm (6.89" x 5.31" x 3.66"). Weight (un-
equipped and without power supply unit) shall be approxi-
mately 375 grams (13.23 oz).
The charger shall be the Sennheiser CHG 2.