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FONIX FP35 SPECIFICATIONS

Frequencies
Range: 200-8000 Hz in 100 Hz intervals (user interface)
200-8000 Hz in 1 Hz intervals (RS232)
Accuracy: ± 0.25%.
Signal Levels
Range: 40-100 dB in 5 dB intervals coupler, 40-90 dB in 5 dB intervals real-ear (UI)
40-100 dB in 0.01 dB intervals coupler, 40-90 dB in 0.01 dB real-ear (RS232)
Accuracy: Coupler: ±2.5 dB from 300 to 5000 Hz, all others ±3.5 dB (after leveling)
Real-ear: ±3 dB, 200-8000 Hz (after leveling)
Distortion (at 70 dB SPL): Puretone: < 0.5%, 400-2500 Hz
Signal Types
Digital Speech, Composite, Puretone (Long, Normal, Fast, and Short sweeps), External
Telecoil
Electrical output: 0-8.0 mA RMS puretone
Magnetic field strength settings: TMFS (Telewand), 1, 1.78, 3.16, 5.62, 10, 17.8, 31.6, 56.2, 100 mA/m (Telecoil board) (user interface)
0-180 mA/m in 0.01 mA/m specified intervals (RS232)
Accuracy: ± 2 dB
Digital Measurement and Readout of Sound Pressure Level
Frequency Range: 200-8000 Hz
Amplitude Range: 0-150 dB SPL
Resolution: 0.1 dB
Measurement Accuracy & Range
Coupler measurements: ±2.0 dB
Probe measurements: ±2.0 dB
Reference measurements: ±2.0 dB
Equivalent Input Noise: < 50 dB SPL
Harmonic Distortion
Tests available: 2nd, 3rd, and Total (2nd + 3rd)
Resolution: 0.1 %
Accuracy: ±10% of measurement (at signal levels 80 dB SPL and above)
Available Tests
Automated test sequences: ANSI S3.22-1996, ANSI S3.22-2003, IEC 60118-7:1994, IEC 60118-7:2005, JIS:2000, ISI
Additional Coupler Test Screens: Coupler Multicurve, Coupler Target, Coupler EarSim
Real-ear Test Screens: Audiogram Entry, Insertion Gain, Real-ear Unaided & Aided, Real-ear SPL
Power
Source voltage: 90 – 250 volt AC
Frequency Range: 47 – 63 Hz
Physical Characteristics
Net Size: 16 x 11 x 4.9 inches
Net Weight: 12 lbs (5.45 Kg) with softcase and all accessories except manual
Chamber test area: 2.65″ W x 5.25″ L x 1.1″ H in acoustical foam treated area
Shipping weight: 16 lbs
Shipping dimensions: 20 x 17 x 10 in
Internal Printer
Type: Thermal
Paper width: 79 mm
External Printer
Interface: Parallel
Language: HP PCL3

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