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11 Technical Data
The MB 11 Standard (Classic) is an active, diagnostic medical product
according to the class IIa of the EU medical directive 93/42/EEC.
Standards:
Test signals:
Stimulus rate:
Stimulus intensity:
EEG filter:
Preamplifier:
Sample rate:
Quality control:
Operation
conditions:
Storage conditions:
Transducer:
Electrodes:
Preamplifier:
Quality control:
Weight:
Instrument
8100498-4_OM_MB11_Classic_3.18_EN_16a.docx
Operation Manual MB 11 Classic
IEC 601-1, IEC 645-3, IEC 645-7 Type 2
Screening: CE-Chirp™ Stimulus
Time Step Stimulus (Opt.): Chained Click
ABR (Opt.): Click
Screening: 93/s
Time Step Stimulus: 20/s
Standard ABR: 14/s
Screening: 35 dB nHL
Time Step and Standard ABR: 0-70 dB nHL
125 - 1250 Hz (Time Step and Standard ABR)
Integrated, 87 dB amplification (23,000 x)
16 kHz
Integrated indicator in Pre-amp unit and display in
software with signal quality display or with EEG
+ 15 to + 35 ̊ C (+ 59 to + 95° F); max humidity
75%
+ 5 to + 50 ̊ C (+ 41 to + 122° F); max humidity
90%
ER3A insert earphones
Disposable snap
Integrated, 87 dB Amplification (23.000x)
Integrated indicator red (signal quality low), green
(signal quality OK)
300 g
61
01/16
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