FONIX 8000 SPECIFICATIONS

ACOUSTICAL OUTPUTS

 

Frequencies:

200-8000 Hz in 100 Hz intervals (user interface)

200-8000 Hz in 50 Hz intervals (RS232)

 

Frequency Accuracy:

1%

 

Amplitudes:

40-100 dB in 5 dB intervals coupler, 40-90 dB in 5 dB intervals realear (user interface)

40-100 dB in 0.01 dB intervals coupler, 40-90 dB in 0.01 dB intervals real-ear (RS232)

 

Accuracy:

Coupler: ±1 dB from 300 to 5000 Hz, all others ±3 dB (after leveling)

Real-ear: ±3 dB, 200-8000 Hz (after leveling)

 

Distortion (at 70 dB SPL):

Puretone: < 0.5%, 400-2500 Hz

TELECOIL OUTPUTS

 

Field Strength:

1, 1.78, 3.16, 5.62, 10, 17.8, 31.6, 56.2, 100 mA/m (user interface)

0-180 mA/m in 0.01 mA/m specified intervals (RS232)

 

Accuracy:

±2 dB

BATTERY CURRENT

 

Readout Range:

0.00-25.00 mA

 

Available Current:

greater than 50 milliamps

 

Accuracy:

± 5% of reading ± one digit

 

Resolution:

8 µA

 

Voltages supplied:

1.5 (silver), 1.3 (zinc air)

 

Voltage Accuracy:

±15 millivolts. (open circuit)

 

Resistance accuracy:

(± 6% ± 0.5 ohm)

DIGITAL READOUT OF SOUND PRESSURE LEVEL

 

Frequency Range:

200-8000 Hz

 

Amplitude Range:

0-150 dB SPL

 

Resolution:

0.1 dB

 

Accuracy:

Coupler mic: ±1.0 dB ±1 digit, 300-5000 Hz, ±2 dB ± 1 digit all other frequencies

Probe mic: ± 2.5 dB ± 1 digit, 250-8000 Hz

Ref mic: ± 3 dB ± 1 digit, 100-8000 Hz

HARMONIC DISTORTION ANALYZER

 

Type:

2nd, 3rd, Total (2nd plus 3rd)

 

Resolution:

0.1%

ATTACK/RELEASE

 

Range:

1.25 to 5000 mSec.

 

Accuracy:

±10 % or ± 2 ms, whichever is larger

 

Signals:

Puretone: 200-8000 Hz, in 100 Hz intervals (user interface), 50 Hz intervals (RS232), Composite

AVAILABLE TESTS

 

Automated Test Sequences:

ANSI S3.22-1987, ANSI S3.22-1996, ANSI S3.22-2003, ANSI S3.22-2009, IEC 60118-7:1994, IEC 60118-7:2005, ANSI S3.42-1992, JIS:2000

 

Additional Coupler Tests:

Profiler, ISTS, Enhanced DSP, Input/Output, Attack & Release, Battery Current, Coupler Multicurve

 

Real-Ear:

Audiogram Entry, Target Edit, Insertion Gain, Real-ear SPL, Visible Speech

 

Optional:

Coupler Directional (requires 8120 Polar Plot Chamber)

POWER

 

Source voltage:

100-240 volt AC.

 

Frequency Range:

50-60 Hz.

 

Power Requirement:

0.6 A.

 

Fuse:

T 630mAL, 0.63A / 250 V~, Type T, IEC 60127-2 Sheet III (Slo-Blo Type, Glass, 5mm x 20mm). Qty 2.

ELECTRONICS MODULE

 

Size:

17.3″W x 10.8″D x 6.5″H (43.9 x 27.4 x 16.5 cm).

 

Weight:

14.3 lbs.(6.5 kg).

PRINTER, INTERNAL

 

Type:

High speed line thermal printer

 

Paper width:

4.41″ (112 mm)

TEST CHAMBER: 8120 polar plot

 

Test Area:

4″W x 4″D x 1.75″H (10.2 x 10.2 x 4.4cm) with Removable Test Surface

   

4″W x 4″D x 1.75″H + 5.38″ cavity height (10.2 x 10.2 x 4.4 + 13.7 cm) with Rotating Shaft

 

Ambient Noise Isolation:

45 dB at 1 kHz (allows THD measurement to within 3% at 60 dB source level and a 60 dB ambient).

 

Size:

13.5”W x 19″H x 14.5″D(34.3 x 48.3 x 36.8cm).

Latch protrudes another 2.25″ (5.7 cm) out the front.

 

Weight:

40.4 lbs. (18.3 kg).

TEST CHAMBER: 8050 mid-sized

 

Test Area:

5″W x 6″D x 1.5″H(12.7 x 15.2 x 3.8 cm).

 

Ambient Noise Isolation:

45 dB at 1 kHz (allows THD measurement to within 3% at 60 dB source level and a 60 dB ambient).

 

Size:

11.5″W x 13.5″D x 9.2″H (29.2 x 34.3 x 23.4cm).

 

Weight:

21.8 lbs. (9.9 kg).

ENVIRONMENTAL CONDITIONS

 

Shipping/Storage Humidity:

5 to 95 percent relative humidity (non-condensing)

 

Shipping/Storage Temperature:

-20 to 60 degrees Celsius (-4 to 140 degrees Fahrenheit)

 

Operating Relative Humidity:

5 to 90 percent relative humidity (non-condensing)

 

Operating Temperature:

15 to 35 degrees Celsius

MONITOR HEADSET

 

Monitored channel:

Probe microphone

 

Headphone type:

Stereo 3.5mm

 

Usable headphone impedance:

32 ohms to 600 ohms (intended for Walkman style headphones)

GUARANTEE

The FONIX 8000 and its accessories are guaranteed to be free from manufacturing defects which would prevent the products from meeting these specifications for a period of one year from date of purchase.