Coil
Characteristic Value / range
Operating voltage 2.0 V to 2.6 V
Operating frequency 5 MHz
Battery module
Type Characteristics
Standard battery
module
• Two PR44 (Zinc Air) button cell batteries.
Cochlear recommends power one
IMPLANT plus p 675 batteries.
• Voltage: 1.45 V.
Standard rechargeable
battery module
205 mAh / 3.0 V to 4.2 V
Battery pack • Two AAA (R03) batteries. Cochlear
recommends Sanyo Eneloop AAA batteries.
• You may use LR03 (alkaline), FR03 (Li/FeS2)
or HR03 (NiMH) batteries.
• Voltage range: 1.25 V to 1.5 V.
Environmental conditions
Sound processor, coil, coil cable and accessories
Condition Minimum Maximum
Storage & transport temperature -10 °C (14°F) +55 °C (131°F)
Storage & transport humidity 0% RH 90% RH
Operating temperature +5 °C (41°F) +40 °C (104°F)
Operating relative humidity 0% RH 90% RH
Operating pressure 700 hPa 1060 hPa
50 - CP802 Sound Processor User Guide © Cochlear Limited 2016