ReSound Magna User Manual page 49

Technical data
MG90-DVI
Reference test gain (60 dB SPL input)
Full-on gain (50 dB SPL input)
Maximum output (90 dB SPL input)
Total harmonic distortion
Full-on Telecoil sensitivity @ 1mA/m
HFA – SPLIV @ 31.6 mA/m (ANSI)
Equivalent input noise w/o Noise reduction
Frequency range (DIN 45605)
Current Drain (Quiescent / Operating)
Typical Battery life time (Battery type 312)
Data in accordance with ANSI S3.22–2003 and IEC 60118-7; Supply
Voltage 1.3 V, 2cc coupler
HFA
54 dB
Max. 81
dB
75
1600 Hz/HFA
139
Max.
dB SPL
1600 Hz/HFA 131
1,5
500 Hz
800 Hz 0,7 %
1600 Hz 0,4
114
1600 Hz /
dB SPL
HFA 106
23 dB SPL
100-
Hz
4850
1,1 / 1,7 mA
371 hrs
Maximum Output (OSPL 90)
150
2cc Coupler
140
130
120
110
100
90
Frequency (Hz)
Full-On and Reference Test Gain
90
2cc Coupler
80
70
60
50
Reference test gain
60dB SPL input
40
30
Frequency (Hz)
Standard hook
Hook with damping filter
Full-on gain
50dB SPL input
49