Amplivox 240 Portable Diagnostic Audiometer

Amplivox 240 Portable Diagnostic Audiometer

The Amplivox 240 is a cost-effective diagnostic audiometer, which is ideal for both desktop and mobile use. The Amplivox 240 offers air and bone conduction audiometry. The Amplivox 240 includes an automatic test function (AC), narrow band masking, an attenuator range up to 120 dBHL and an integral talkover function. The threshold retention function reduces test time and gives a higher level of test subject concentration. Results can be saved in memory, printed and/or transferred to a PC.

Features:

Air and bone conduction testing
Manual and automatic air conduction testing
Tone selection: pure, pulsed, warble
Narrowband masking
Optional battery power function
Integrated talk over function
Third-party EMR connectivity
Intuitive and ergonomic design
Compact, lightweight and portable at just 735g

Frequency Range:

Air conduction range (kHz): 0.125, 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8
Bone conduction range (kHz): 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8
Frequency accuracy: <1%
Distortion: <2%
Tone present: Single, pulsed, warble
Test method: Manual and automatic mode (AC only)

Output Level Range:

Air conduction range: -10dBHL to 120dBHL ±3dB
Bone conduction range: -10dBHL to 70dBHL ±3dB
Output level step size: 5dB

Masking:

Masking: Narrowband
Output: Headphones, insert earphones or insert masker
Insert masking output: 90dBHL max (250-4kHz)