MAICO MA 27, MA 27e DATA SHEET

DATA SHEET

MA 27/27e
Air Conduction Audiometer

Portable air-conduction audiometer with built-in case for easy transport and quick set-up.

Features at a Glance

• Portable air conduction screener (125-8000 Hz)

• All-in-one sturdy case with built-in handle and storage

• Continuous, pulse, warble tones

• Easy ngertip operations of frequency and hearing lead
controls

• Exceptionally lightweight, 5.3 lbs, including accessories

MA 27e - Upgrade Option

• Automated Hughson-Westlake

• PC connectivity for database storage: PDF to EMR system

• Talk forward

• Results recalled from internal memory following tests

• PC compatible with SNAP software

• Includes patient response switch and USB cable

Carefully Engineered for Accuracy

State of the art audiometric circuity ensures accurate, fast
test results. Switch between tone, pulse, or warble by simply
pressing a button. Large ngertip control knobs provide
access to a full range of frequencies and hearing levels.

Easy to Transport

The rigid, yet lightweight case with built-in handle and
storage compartment not only protects the audiometer, but
also allows you to pick-up-and-go in a hurry. Ample storage
holds headphones and other accessories.

MAICO Sessions* for Easy Data Transfer

Sessions is an icon-based software providing workow
efciencies and high-speed data management. Simply
connect your device to a PC and transfer the patient session.

®

Results may be saved in the optional OtoAccess
saved in your Noah database or printed to a PDF for storing
in an EMR system.
* Available with MA 27e version only

database,

www.maico-diagnostics.com/us

SPECIFICATIONS

Technical Data

Test Signals Pure tone and warble tone

(pulsed and continuous)

Test Frequencies Hz 125, 250, 500, 750, 1000, 1500, 2000

3000, 4000, 6000, 8000 Hz

Level Steps 5 or 1 dB

Hearing Level Range AC -10 dB

to - 100 dB

HL

HL

GENERAL

Dimensions 10 in x 14.5 in x 6 in

Weight 5.3 lbs, including accessories

Storage Integrated compartment

Display 1.5 in x 3 in, monochrome

Language English, Deutsch, Español, Francais, Italiano,

Dutch

Power Supply 100 VAC to 240 VAC; 50 Hz to 60 Hz

STANDARDS

Class IIa of the EU medical directive 93/42/EEC
Safety: EN 60601-1 Class II, Type B applied parts
No 60601-1-2, IEC 60645-1/ANSI S3.6 Type 4

STANDARD COMPONENTS MA 27

• DD45 headset with RE-7 headband

• Audiogram pad

• Operators manual

• Quick guide

OPTIONAL ACCESSORIES MA 27

• Patient response switch

STANDARD COMPONENTS MA 27E

• DD45 headset with RE-7 headband

• Audiogram pad

• Operators manual

• Quick guide

• Patient response switch

• USB cable

• MAICO Sessions PC software kit

• Optional OtoAccess

®

CPT Codes:

92551 & 92552

Standard

Components

MA 27 device

Optional

Components

Patient response
switch

MAICO Diagnostics

10393 West 70th Street
Eden Prairie, MN 55344, USA

Headset DD45

MAICO Sessions
PC software

Tel.: [phone]
Fax: [phone]

OtoAccess

®

Specications subject to change without notice.

[e-mail]
www.maico-diagnostics.com/us

ONE YEAR LIMITED WARRANTY: This warranty is extended to the original
purchaser of the instrument, by MAICO, through the Distributor from whom
it was purchased. The warranty covers defects in material and workman­ship for a period of one year from date of invoice of the instrument to the
original purchaser. Accessories which are purchased from MAICO at the
same time as the instrument are also under warranty for one year from the
date of invoice. For additional information contact your MAICO Distributor.

03/2021

02/2019

853829 Rev D