Two Way Radio Accessories and Spares
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Two Way Radio Microphone

 
Waterproof Heavy Duty Speaker Microphone
CRS-HDSMW

The WATERPROOF  (IP67 Rated) heavy duty speaker microphone comes standard with a 3.5mm audio jack and has a 360 degree swivel metal clip.  The speaker microphone has been designed with a strong robust housing, exceptionally loud clear sound and large PTT operating area.  The perfect WATERPROOF heavy duty speaker micrphone for harsh environments.

Suitable for all industry types but a particular favourite with building industry, mining, surf lifesaving, excavation ......

FEATURES

Waterproof (IP67 Rated).

Emergency duress button optional on some models.

Large PTT operating area.

Super flexible PU cable reinforced with Kevlar for maximum durability.

Loud, clear audio.

Built in 3.5mm audio jack for earpiece connection.

360 degree swivel metal clip.

1 year warranty.

AVAILABLE CONNECTIONS

MOTOROLA –  M4, M7
KENWOOD – K1, K2
ICOM – S3, S3W, S4
TAIT – T1
HYTERA – H5

For details, please refer to CONNECTOR CHART

ALL OTHER POPULAR CONNECTIONS AVAILABLE ON REQUEST

SPECIFICATIONS – WATERPROOF HEAVY DUTY SPEAKER MICROPHONE

1.    Electrical Specifications for Speaker

Speaker Type

Mylar Speaker

Speaker Dimensions

Ф45.0 mm

Speaker Impedance

8 Ohms±20%

Rated input Power

1.0 W

Max. Input Power

2.0 W for 1 Minute

Sound Pressure Level

110 dB±4dB/2830mV at 1KHz

Distortion

5% Max. Rated Input at 1KHz

2.    Electrical Specifications for Microphone

Microphone Type

ECM Microphone

Microphone Dimensions

Φ6.0×5.0mm

Sensitivity

-52 dB±3dB/U=2.0 V; R=2.2KΩ at 1KHz

Working Voltage

1.0~10V

Current

≤0.5mAU=2.0VRf=2.2KΩat 1.0KHz

 3.    Product Reliability Assurance Test

Storage / Work Environment

-40~70; 24H.

Drop

152.4cm; 10 times.

Bending (Cable)

±90°; 30cycles/min; 500g load; 5000 cycles.

Pulling (Cable)

Cable pulling force: 20Kgf;

Adapter pulling force :10Kgf;

Speaker, microphone pulling force: 10Kgf

PTT Life

100000 cycles.

Electronic static discharge

Connect discharge: 8KV; disconnect discharge: 15KV

 

 

Please note: Specifications subject to change without notice. Please check with CRS Accessories to confirm information contained on this product information sheet.
CRS Accessories ABN 77 098 799 154     © Copyright CRS Accessories 2012