CX320 Large is a complete high-performance mobile signal booster package developed for small and medium-sized businesses, shops, automotive workshops, warehouses, offices, grocery stores and other commercial premises where a single indoor antenna cannot provide sufficiently even mobile coverage.
Unlike the CX320 Medium, CX320 Large uses three separate indoor antennas. After amplification, the signal is distributed through a 3-way splitter and three individual 15-metre cables, allowing each indoor antenna to be positioned in a different part of the building. For example, one antenna can cover the office while the other two provide coverage across a workshop, warehouse or retail area.
The system amplifies 5G/4G/3G/GSM signals for mobile calls and data and is designed for locations with higher mobile traffic, supporting up to approximately 40 simultaneous users. With ≥70 dB gain, intelligent AGC/MGC/ALC functions and an LCD display, the repeater automatically monitors and regulates signal performance for stable operation.
Depending on building construction and available outdoor signal strength, the system can provide coverage of up to approximately 3000 m² in open areas, 1200 m² in environments with partial obstacles and approximately 800 m² in heavily obstructed environments.
CX320 Large is supplied as a complete installation package including outdoor antenna, repeater, 3-way splitter, three indoor antennas and the required distribution cables – making it an excellent professional solution for businesses requiring reliable mobile coverage across several rooms or separate areas.
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🌟 Key Features
✔ Complete Large package for larger and divided premises
✔ 3 separate indoor antennas for improved signal distribution
✔ Supports up to approximately 40 simultaneous users
✔ Amplifies 5G/4G/3G/GSM for calls and mobile data
✔ Coverage up to approximately 3000 m² in open areas
✔ Coverage up to approximately 1200 m² with partial obstacles
✔ Coverage up to approximately 800 m² with extensive obstacles
✔ High ≥70 dB gain
✔ 3-way splitter distributes the amplified signal to three antennas
✔ Separate 15 m cable from the splitter to each indoor antenna
✔ Intelligent AGC, MGC and ALC signal management
✔ LCD display for system and signal information
✔ Automatic functions for stable operation
✔ Ideal for shops, workshops, warehouses and offices
✔ Complete signal distribution package included
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🏢 Designed for Multiple Coverage Areas
CX320 Large is particularly suitable when the mobile signal needs to be distributed across several separate areas within the same premises. The three indoor antennas can be strategically positioned to provide more even coverage than a system relying on one centrally located antenna.
A typical installation could use one antenna in an office and two antennas across a workshop or warehouse, or three antennas positioned in different areas of a retail or commercial property. Each antenna is connected independently to one of the three outputs on the splitter.
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⚙️ Technical Specifications
- Model: CX320 Large
- Product type: Selective Mobile Signal Booster / Repeater
- Networks: 5G / 4G / 3G / GSM
- Application: Mobile calls and data
- Users: Up to approximately 40
- Gain: ≥70 dB
- Output power: 17 dBm ±3 dB
- Repeater output level: <20 dBm
- AGC Intelligent Function: Yes, 31 dB @ 1 dB/step
- MGC Intelligent Function: Yes
- ALC Intelligent Function: Yes
- In-band Ripple: ≤3 dB
- VSWR: ≤2
- Noise Figure: ≤5 dB
- RF Connector: N-Type Female
- LCD Display: Yes
- Automatic Gain Control: Yes
- High-speed digital ALC: Yes
- Oscillation detection: Yes
- Automatic uplink shutdown when oscillation is detected: Yes
- Uplink noise reduction: Yes
- Intelligent sleep mode: Yes
- Repeater dimensions: 195 × 140 × 29 mm
- Repeater weight: Approx. 1 kg
- Operating temperature: -10 °C to +55 °C
- Storage temperature: -20 °C to +60 °C
- Power supply: AC 220 V ±20%, 50/60 Hz
- Power adapter: AC 220 V / DC 5 V / 2 A
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📡 Coverage Area
- Open areas: Up to approximately 3000 m²
- Partial obstacles: Up to approximately 1200 m²
- Heavily obstructed areas: Up to approximately 800 m²
- Coverage edge power level: >85 dBm according to the supplied product data
- Actual coverage depends on outdoor signal strength, building materials, walls, floors and indoor antenna placement.
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📦 Package Contents
- 1 × CX320 Large 5G/4G/3G/GSM Repeater
- 1 × Outdoor Antenna
- 1 × 5 m antenna cable from outdoor antenna to repeater
- 1 × 1 m N cable from repeater to splitter
- 1 × 3-Way Splitter
- 3 × 15 m N cables from splitter to indoor antennas
- 3 × Indoor Antennas
- 1 × Power Adapter
- Mounting Accessories
