Diagnostics audiometer AD104




AC/BC/SPK
Continus/Pulse/Warble
With software
Can connect with PC for printing
Air conduction: Frequency: 125Hz-8000Hz; Max output volume:120Db.
Bone Conduction: Frequency: 250Hz-6000Hz; Max output volume:60dB

Specifications
1.Stable structure
2.Good sound insulation effect
3.Can remove

Regulations stipulate daily personal noise exposure levels beyond which hearing
protection should be used (Health and Safety Executive, HSE, 2005). If daily
noise exposure is above the first action level of 80 dB(A) but below the second
action level of 85 dB(A), hearing protection should be available to the employee.
If daily noise exposure is beyond the second action level, or if any peak levels
exceed 137 dB SPL then hearing protection must be used. Daily personal noise
exposure level can be calculated from knowledge of the level and duration of the
stimuli.

Product Features:
1.Attractive rectangle shape
2.Aluminium alloy box
3.Built-in electric toy, LED lighting incentive box
4.Remote control, convenient and conceal
5.PE panel, Safe and beautiful
6.Contains all kinds of relevant cable
7.Can upgrade
8.Standard toy power plug, convenient to replace toys