
- Features
- Specifications
- Dimensions
- Whats in the box
Key Features of CKMOVA Wicom E S3 Wireless Intercom System
- Full-duplex communication enabling simultaneous talk and listen
- Includes one single-ear master headset and three single-ear remote headsets
- Environmental Noise Cancellation (ENC) ensures clear audio in noisy surroundings
- Operating range up to 400 m line-of-sight
- Group A / Group B isolation mode for segmented communication channels
- Supports PPT and announce mode; master-to-master linking up to 16 remote units
Technical Specifications
- Frequency Band: DECT 1.9 GHz, region-specific versions
- Modulation: GFSK; RF Power: <24 dBm
- Audio Specs: 300 Hz–5 kHz range; SNR ≥ 65 dB; distortion <1%
- Range: Up to 400 m line-of-sight
- Battery: 1000 mAh Li-ion; charging time ≈2 h
- Battery Life: Remote units ≈10 h; Master with 3 remotes ≈6 h
- Power Consumption: <0.5 W per unit
- Operating Temp: –10 °C to 50 °C; Storage Temp: –20 °C to 55 °C
Dimensions
- Headset body size: 195 × 145 × 28 mm
- Weight per headset: approx. 360 g (≈12.7 oz)
Key Features of CKMOVA Wicom E S3 Wireless Intercom System
- Full-duplex communication enabling simultaneous talk and listen
- Includes one single-ear master headset and three single-ear remote headsets
- Environmental Noise Cancellation (ENC) ensures clear audio in noisy surroundings
- Operating range up to 400 m line-of-sight
- Group A / Group B isolation mode for segmented communication channels
- Supports PPT and announce mode; master-to-master linking up to 16 remote units




