Speaker Mic 4
SM4
Midsize and heavy-duty, the Speaker Mic 4 delivers clear audio, reliable performance, and a rugged build with IP55 water and dust resistance, a 3.5mm port, and a 360° rotating clip.
Description:
The Speaker Mic 4 is a midsize, rugged, and durable solution designed for reliable communication across various industries. Its strong construction and IP55 water and dust resistance ensure dependable performance in tough environments. The mic features a high-quality front-facing speaker that delivers clear audio, while the directional microphone ensures crisp communication. Designed with a 360° rotating clip, the mic is comfortable to wear and easy to position. The 3.5mm accessory port allows for easy connection to a receive-only earpiece, and the heavy-duty coiled cable is engineered for flexibility in a wide range of temperatures and conditions.
Specifications / Key Features:
- 360° Rotating Clip
- 3.5mm Accessory Port – For connection to receive-only earpieces
- Specialized Cable – Offers flexibility in various temperatures
- Robust Construction – Built for tough environments with a strong push-to-talk button, heavy-duty 4.2mm kevlar cable, and molded stress relief for durability.
- Premium Microphone
- IP55 Rated Water & Dust Resistant
- Microphone:
- Output Impedance: 2.2KΩ
- Sensitivity: -40dB (f = 1KHz, 1 Pa)
- Directivity: Omni-directional
- Operating Voltage: Standard Voltage 2V, Max. Operational Voltage 10V
- S/N Ratio: More than 60dB (f = 1KHz, 1 Pa, A weighted)
- Speaker:
- Impedance: 8Ω / 16Ω (1KHz / 1.0V)
- Rated Input Power: 2.0W
- Max. In/Out Power: 2.5W
- Sensitivity: 92 dB / 96dB
- Distortion: 10% Max. at 1.0KHz / 1W
- Physical Specifications:
- Total Length: 19.5”
- Total Cable Length: 16.5”
- Total Weight: 4.5oz
- Operating Temperature: -20°C ~ 50°C
- Dimensions: 2.4” x 1.2” x 3”
- IP Rating: IP55