Filter
Top Products
56
Specifications
HDE 2020 D stethoset receiver (Cat. No. 500543)
HDE 2020 D-US stethoset receiver (Cat. No. 500544)
EK 2020 D receiver (Cat. No. 502035)
EK 2020 D-US receiver (Cat. No. 502036)
EZL 2020-20 L charging case (Cat. No. 500542)
HDE 2020 D EK 2020 D
Modulation 2 FSK 2 FSK
Frequency range 863–865 MHz 863–865 MHz
Frequency range (US) 926–928 MHz 926–928 MHz
Channels 6 6
AF frequency response 100–7,000 Hz 100–7,000 Hz
Headphone output power – max. 10 mW/ 32:
Min. headphone impedance 32 : 32 :
THD at 1 kHz < 1% < 1%
Operating time typ. 8 hrs typ. 16 hrs
Power supply Lithium-Polymer
rechargeable battery,
830 mAh
Lithium-polymer
rechargeable battery,
1500 mAh
Ambient temperature 0–50°C 0–50°C
Dimensions approx. 245 x 125 x 20 mm 975 x 604 x 243 mm
Weight approx. 70 g approx. 75 g
Ambient temperature during charging 0–40°C
Mains voltage 100–240 VAC (50/60 Hz)
Primary power consumption max. 70 W
Charging voltage for HDE 2020 D typ. 5 V
Charging current per charging
compartment for HDE 2020 D typ. 400 mA
Charging time HDE 2020 D approx. 2.5 hrs
Charging time EK 2020 D approx. 5 hrs
Charging voltage for SK 2020 / BA 2015 max. 3.4 V
Charging current per charging
compartment for SK 2020 / BA 2015 typ. 500 mA
Charging time SK 2020 / BA 2015 approx. 3.5 hrs
Dimensions approx. 600 x 270 x 380 mm
Weight (empty) approx. 8.3 kg