Replacing the headband Cleaning
Specifications
HME 26-II-600
HME 26-II-600(4)*
HME 26-II-100
HME 26-II-100(4)*-P48
dynamic, closed
supra-aural
20 to 18,000 Hz
105 dB SPL at 1 kHz, 1 mW
300 Ω mono/
600 Ω stereo 50 Ω mono/
100 Ω stereo
107 dB SPL at 1 kHz, 1 V 115 dB SPL at 1 kHz, 1 V
127 dB SPL at 1 kHz, 200 mW 128 dB SPL at 1 kHz, 200 mW
< 0.5 % at 1 kHz
approx. 3.9 N
105 dB SPL at 1 kHz, 1 mW
Headphones
THD
Contact pressure
Max. SPL
Ear coupling
Transducer principle
Frequency response
Impedance
Characteristic SPL
ActiveGard™
switched off:
switched on:
ActiveGard™
switched off:
switched on:
Type
Microphone
Transducer principle
Frequency response
Output voltage
Impedance
BMD 424
40 to 16,000 Hz
0.4 mV/Pa at 1 kHz
300 Ω
dynamic, noise-compensating, super-cardioid
Headphones
THD
Contact pressure
Max. SPL
Ear coupling
HMD 26-II-100HMD 26-II-600 HMD 26-II-600S
Transducer principle dynamic, closed
supra-aural
20 to 18,000 HzFrequency response
105 dB SPL at 1 kHz, 1 mW
300 Ω mono/
600 Ω stereo
Impedance 50 Ω mono/
100 Ω stereo
600 Ω mono
Characteristic SPL
ActiveGard™
switched off:
switched on:
ActiveGard™
switched off:
switched on:
107 dB SPL at 1 kHz, 1 V
127 dB SPL at 1 kHz, 200 mW
< 0,5 % at 1 kHz
approx. 3.9 N approx. 3.9 Napprox. 4.0 N
128 dB SPL at 1 kHz,
200 mW
115 dB SPL at 1 kHz, 1 V
105 dB SPL at 1 kHz, 1 mW
Type
Microphone
Transducer principle
Frequency response
Output voltage
Terminating impedance
Max SPL
Supply Voltage
BKE 4-2 | BKE 4-4 - only in variants (*4)
40 to 20,000 Hz
4 mV/Pa ± 2.5 dB
min. 4.7 kΩ
150 dB at 1 kHz, 0.5% THD
5 to 15 V DC
BKE 4-2: pre-polarized condenser microphone, omni-directional
General data
Weight without cable
-15 ˚C to 55 ˚C
-55 ˚C to 70 ˚C
approx. 200 g approx. 200 gapprox. 130 g
Temperature range
storage:
operation:
General data
Weight without cable
-15 ˚C to 55 ˚C
-55 ˚C to 70 ˚C
approx. 200 g
Temperature range
storage:
operation:
Wearing with small headbandsWearing with large headband padding
1Remove both small headbands.
2 Collapse the split headband.
3 Mount the large headband padding.
1 Peel off the large headband padding.
2 Mount the small headbands.
2 Pull the headband carrefully apart.
BKE 4-4: pre-polarized condenser microphone, cardioid
