Sennheiser IE 100 PRO Wireless In-Ear Headphones (Black) - Manual (Page 2)

Cleaning Music functions Adjusting the volume
Voice assistant
Call functions Specifications
1 2
3x
1x
2x
Play/Pause
Next
Previous
2s
Hold
2s
Hold MUTE UNMUTE
2s
Hold
1x
1x
Reject
End
1x
Activating/deactivating the voice assistant
Accept
Model: IE 100 PRO Model: SEBT1
Frequency response
Impedance
Sound pressure level (SPL)
Total harmonic distortion (THD)
Noise attenuation
Magnetized field strength
Temperature range
20 Hz - 18,000 Hz
20 Ω
115 dB (1 kHz / 1 V
rms
)
< 0.1 % (1 kHz, 94 B)
< 26 dB
1.63 mT
Model: SEBT1
Bluetooth®
Version
Transmission frequency
Modulation
Profiles
Output power
Codec
Bluetooth 5.0 compatible, class 1, BLE
2,402 Mhz to 2,480 MHz
GFSK, π/4 DQPSK, 8DPSK
HSP, HFP, AVRCP, A2DP
10 mW (max)
SBC, aptX®, aptX® LL, AAC
Operation -5 °C ... +50 °C
Storage -20 °C ... +70 °C
Relative air humidity < 95 %
Wearing style
Microphone principle
Microphone frequency response
Microphone sensitivity
Microphone pick-up pattern
(speech audio)
Power supply built-in
rechargeable lithium-polymer battery
Bluetooth® neckband cable
MEMS
100 Hz - 8,000 Hz
(as per ITU-T P.79) -42 dBV/Pa
omni-directional
3.7 V ⎓, 100 mAh
USB charging 5 V ⎓, 100 mA max.
Magnetic field strength 1.63 mT (with IE 100 PRO)
0.23 mT (without headphone)
Weight approx. 13 g
Operating time 10 hrs (music playback via SBC)
with rechargeable battery;
240 hrs in standby mode
Charging time of rechargeable
batteries
approx. 2.5 hrs
Temperature range
Operation
Charging
Storage
+5 °C ... +40 °C ± 5 °C
+10 °C ... +40 °C ± 5 °C
-20 °C ... +70 °C
Temperature range
Operation
Storage
10 ... 80 %, non-condensing
10 ... 90 %
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