6
7
13. Technical data
Art. no. M2RX7AWS3, M2RX7P3EWS3, M2RX7BWS3, MICROPHONE MT53
Type: Electret differential microphone
Frequency range: 70–10,000 Hz
±
6 dB
Sensitivity as a lip microphone: 15 mV / 680 Ω
Impedance: >680 Ω
Noise suppression: 15 dB at 1 kHz
Note: The microphone is polarised. When replacing the microphone, insert the connecter with the wire forward.
FUNCTION BUTTON (Fig. A:12)
The function button can be pressed and turned to adjust settings for Bluetooth
®
communication.
LED (Fig. A:13)
The LED gives you visual information after you adjust the Bluetooth
®
communication.
The Peltor WS Alert Headset is designed for Bluetooth
®
standard 2.0 (headset, handsfree and A2DP profiles) and is
certified according to EN 300 328 (radio test), EN 301 489-1/-7-17 (EMC test), EN 60 950 (electric safety, low voltage
directive), FCC part 15.247 (US radio test) and I.C. (Canadian radio test).
Radio specifications (Bluetooth
®
):
Traffic method: Duplex
Frequency: 2.4–2.5 GHz
Output: 1 mW (0 dBm)
Range: approx. 10 m (0 dBm)
Rate of transfer: 1 Mbit/second
Frequency skipping: 1600/second
Peltor WS Alert Headset
Art. no. MT53H7AWS2 WS Alert Headset with headband
MT53H7P3EWS2 WS Alert Headset with helmet attachment
MT53H7BWS2 WS Alert Headset with neckband
(Footnotes)
1
Peltor WS™
and
Peltor Wireless Solutions™
are trademarks of Peltor AB.
2 The
Bluetooth
®
wordmark and logotype are the property of Bluetooth
®
SIG, Inc., and all use of them is subject to
licensing agreements.
3 Bluetooth
®
standard here means that the product works with units that support a Bluetooth
®
headset and/or handsfree
and/or A2DP profile.
