Comparison Of Fonix Hearing Aid Analyzers
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1Comparison of FONIX Hearing Aid Analyzers
l = yes
J = optional
8000
FP35
Physical configuration
Polar plot sound chamber
J
Portable
12 lbs
LCD display
l
External monitor/LCD display
l
J
External sound chamber
l
J
Remote module for real-ear measurements
l
Soft carrying case (optional)
l
Battery pills
l
J
RS232
l
l
USB
l
Touch Screen
l
Coupler Tests
Real-ear measurements
J
J
ANSI 87/96/03*
l
l
IEC 94, JIS*
l
l
IEC 05*
l
l
ANSI 92
l
Number of curves in Coupler Multicurve
10
4
Battery current drain
l
J
Telecoil
l
J
Harmonic distortion
l
l
Attack & Release
l
Auto test
l
l
Enhanced DSP (group delay & phase)
l
Attack & release screen
l
Battery current screen
l
I/O test screen
l
Coupler Directional test screen
J
Real-ear Tests
Real-ear insertion gain
l
l
Real-ear SPL
l
l
Number of aided curves in real-ear test screens
4
3
NAL-RP, POGO, Berger, 1/2 Gain, 1/3 Gain, 2/3 Gain, Direct targets
l
l
Built-in DSL target–DSL4
l
Built-in NAL-NL1 target
l
l
DSL & NAL-NL1 using computer
l
l
Coupler targets in Gain
l
Coupler targets in SPL
l
Simulated real-ear
l
RECD
J
J
Test Signals
Composite/Digital Speech
l
l
Puretone sweeps
l
l
Digital Speech with Bias tone
l
Intermodulation distortion sweep
l
Spectrum analysis/live speech functionality
l
l
Accuracy
Coupler measurements
± 1 dB
± 2 dB
Real-ear measurements
± 2-3 dB
± 2 dB
* FONIX analyzers come standard with one automated test sequence. Additional test sequences are optional.
The FP35 does not have ANSI 87 available.
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Parent category: Medical