The EMMAI-2H is a handheld microphone developed specifically for the Industrial range of Turbine and Exigo devices. The small form factor and excellent ergonomics complement the outstanding audio quality. The bracket (included with microphone) allows the user to mount the device on the side of the wall box or on an adjacent surface.
| MECHANICAL | |
|---|---|
| Dimensions (WxHxD) | 44 x 68 x 21,5 mm |
| Weight | 0,220 kg |
| Cable length | 0,75 m (contracted) / 2 m (extended) |
| Bracket | Included |
| Surface | High friction, Rubberized |
| ELECTRICAL | |
|---|---|
| Microphone sensitivity | -43 dB ± 3 dB at 1kHz ( 0 dB = 1 V/Pa ) VDD=2 V RL=15 kΩ) |
| Directional Characteristic | Non-directional |
| Impedance | 1.1 kΩ ± 30% at 1kHz ( RL=15 kΩ ) |
| Phase | -179 deg ± 15 deg at 30Hz |
| S/N Ratio | 68 dB typ. at 1kHz ( 1Pa, A weighted network ) |
| Operating Voltage | 2 V (1 V ~5 V ) |
| Current Consumption | 110 μA Max. ( VDD=2 V RL=15 kΩ ) |
| Max Input Sound Pressure Level 128 dB | 128 dB S.P.L. typ. ( 1 kHz, THD = 3 % ) |
| ENVIRONMENTAL | |
|---|---|
| IP Rating | IP66 |
| Operating Temperature | -40° C – + 95° C |
| Storage Temperature | -40° C – + 105° C |
| Humidity | 10% to 95% (non-condensing) |
| COMPATIBLE EQUIPMENT | |
|---|---|
| Exigo | Exigo Ex access panels (EAPII-1 & EAPII-6) |
| Turbine | Turbine intercom stations (TFIE-1, TFIE-2, TFIE-3 ) |
STENTOFON Communications Australia Pty Ltd
670 Mountain Highway, Bayswater VIC 3153, Australia
Phone: +61 3 9729 6600
Fax: 03 9729 0099
Postal Address:
PO Box 1095
Bayswater Business Centre
AU-Bayswater VIC 3153
Australia
