- Features
- Specifications
- Dimensions
- Whats in the box
Key Features of CKMOVA Wicom E S9 Wireless Intercom System
- Full‑duplex communication allowing simultaneous talk and listen
- Includes one single‑ear master headset and eight single‑ear remote headsets
- Environmental Noise Cancellation (ENC) for clear audio in loud environments
- Operational range of up to 400 m (line-of-sight)
- Group A/B isolation mode to segment communication channels
- Expandable to connect up to 16 remote headsets via master‑to‑master linking
Technical Specifications
- Frequency Band Versions: 1880–1900 MHz / 1920–1930 MHz / 1910–1920 MHz / 1893–1906 MHz / 1880–1895 MHz
- Modulation: GFSK; Duplex mode: Full Duplex
- Microphone Type: Built-in condenser mic
- Range: Up to 400 m LOS
- Frequency Response: 300 Hz – 5 kHz
- SNR: ≥ 65 dB; Distortion: < 1%
- RF Output Power: < 24 dBm; Power Consumption: < 0.5 W per unit
- Battery: 1000 mAh lithium-ion; charging time approx. 2 hours
- Battery Life: Master with 4 remotes ≈ 6 h; with 8 remotes ≈ 5 h; Remote units ≈ 10 h
- Operating Temperature: –10 °C to 50 °C; Storage: –20 °C to 55 °C
Dimensions
- Headset body (master & remote): approx. 195 × 145 × 28 mm
- Individual headset weight: ~360 g (≈12.7 oz)
What's in the Box
- 1 × Single‑ear master headset
- 8 × Single‑ear remote headsets
- Rechargeable batteries (BL‑5C) with USB‑C charging cables
- Carry case
- User manual and warranty documentation
