Skip to product information
1 of 1

(CRS-HDSMW) Waterproof Heavy Duty Speaker Microphone

(CRS-HDSMW) Waterproof Heavy Duty Speaker Microphone

Login to view pricing - WHOLESALE ONLY

List Price EX. GST

Quantity

SKU:CRS-HDSMW-H5

Connector Chart

Waterproof Heavy-Duty Speaker Microphone (IP67 Rated)

Engineered for demanding environments, this IP67-rated waterproof heavy-duty speaker microphone combines durability with high-performance audio. It features a built-in 3.5mm audio jack, a 360° swivel metal clip, and a rugged housing designed to withstand harsh conditions. With exceptionally loud, clear sound and a large, easy-to-use PTT button, it’s the ideal microphone for both general and extreme use.

Trusted across various industries—including construction, mining, excavation, and surf lifesaving—this speaker mic delivers reliability when it matters most.


Key Features:

IP67 waterproof rating – built to perform in wet and dusty environments

Large Push-to-Talk (PTT) button – easy to operate even with gloves

Loud and clear audio output – ensures clear communication in noisy conditions

Kevlar-reinforced, super flexible PU cable – maximum durability and longevity

3.5mm audio jack – connect an earpiece for discreet listening

360° rotating metal clip – secure and adjustable attachment

Optional emergency duress button – available on select models

1-year warranty


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

 

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

≤0.5mA(U=2.0V,Rf=2.2KΩ)at 1.0KHz

 

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

View full details