User's Guide

76 Technical specifications
Technical specications
RIE LP/MP Receiver
Models: RT962-DRW-MP, RT962-DRW-LP, RT961-DRW-MP, RT961-DRW-LP, RT961-DRWC-MP, RT961-DRWC-LP, RT762-DRW-MP,
RT762-DRW-LP, RT761-DRW-MP, RT761-DRW-LP, RT761-DRWC-MP, RT761-DRWC-LP, RT562-DRW-MP, RT562-DRW-LP, RT561-
DRW-MP, RT561-DRW-LP, RT561-DRWC-MP, RT561-DRWC-LP, RT462-DRW-MP, RT462-DRW-LP, RT461-DRW-MP, RT461-DRW-LP,
RT461-DRWC-MP, RT461-DRWC-LP
LP MP
Reference test gain (60 dB SPL input) HFA 32 37 dB
Full-on gain (50 dB SPL input)
Max.
HFA
53
46
58
52
dB
Maximum output (90 dB SPL input)
Max.
HFA
113
108
116
114
dB SPL
Total harmonic distortion
500 Hz
800 Hz
1600 Hz
0.5
0.2
0.4
0.6
0.6
0.7
%
Telecoil sensitivity (1 mA/m input)*
HFA - SPLIV @ 31.6 mA/m (ANSI)
Full-on telecoil sensitivity @ 1mA/m
Max.
HFA
HFA
83
92
76
90
97
83
dB SPL
Equivalent input noise, w/o Noise reduction
1/3 Octave Equivalent input noise,
w/o Noise reduction
20 20 dB SPL
1600 Hz 7 7 dB SPL
Frequency range IEC 60118-0: 2015 100-9410 100-9160 Hz
Battery Lifetime (Battery type Rechargeable)** 30 30
Current Drain (Quiescent/Operating) (Model 61-DRW, 62-DRW) 0.81/1.04 0.81/1.04 mA
* Telecoil is only for the RT962, RT762, RT562, RT462 models.
** Expected operating time of the rechargeable battery depends on active features,
the use of wireless accessories, hearing loss, battery age and sound environment.
LP
MP
130
120
110
100
90
80
70
Maximum Output (OSPL 90)
Frequency (Hz)
Output (dB SPL)
Full-On and Reference Test Gain
Frequency (Hz)
Gain (dB)
70
60
50
40
30
20
10
Full-on gain
50dB SPL input
Reference test gain
60dB SPL input