The PA5 is a pediatric free field audiometer for hand held operation. The light weight and the easy operation of the switches makes it ideal for easy behavioral testing of children's hearing

Stimuli
Stimuli may be pure tones from 500 Hz to 4kHz, or NB / WN all precisely calibrated. An optional TDH39 headphone may be connected and will have independent calibration to allow traditional screening with headphone.

Battery indicator and protection bag
Integrated battery indicator safeguards performance quality, and a convenient protection bag is included

The AS208 is an inexpensive, portable manual air conduction audiometer well suited for quick and efficient hearing evaluations in schools, industry, and other settings.


Fully portable
The AS208 is fully portable and is easily carried in a briefcase or similar bag.

A special lightweight carrying bag with shoulder strap is also available. This will hold the audiometer along with its accessories, including a noise reduction headset, that collectively weighs less than 2.0 kg (4.5 lbs.).

Battery or external power supply
This audiometer has the convenient option of either battery operation or the use of the optionally supplied external power supply. A low battery indicator is included to reliable performance.

11 frequencies
The AS208 provides 11 frequencies from 125 Hz to 8kHz over an intensity range of -10 to 100dBHL. The AS208 meets current EN and ANSI standards.

The cost effective and space saving combination of impedance bridge and audiometer makes the AA220 well suited for any stationary or portable application, where diagnostic testing of AC, BC, tympanometry and reflexes are performed.

Time saving

The time saving automatic test function combined with the RS232 computer interface, makes the AA220 ideal for modern healthcare environments. The AA220 is available with or without integrated high speed thermal printer.

The AC40 is our full-featured state of the art audiometer. This audiometer features two independent channels that are configurable for either right or left hand operation.

Full battery of classic supra threshold tests
The AC40 is provides the advanced clinic or training institution with a tool that not only performs all traditional audiometric tests but also provides a full battery of classic supra threshold tests such as Békésy, MLD, ABLB, and Loudness Scaling.

Every test has a dedicated screen to make it easier to monitor results and understand the rationale behind each test, particularly useful in training environments.

Flexible and functional
High frequency audiometry that works also with Békésy is included and provides intermediate frequency selection for uses such as tinnitus matching.

Printout choices include the optional built-in thermal printer, direct connection to a laser printer, and PC connection using either NOAH or the Windows-based software, IaBase II.

The flexible and functional design of the AC40 includes the choice of displaying large digits for audiometric results or actual on-line audiograms including AC, BC, and UCL thresholds.