Enterprise
CEL-FI QUATRA EVO Network Unit + Modem
QUATRA EVO Hub with Integrated Modem — System Component
Official Nextivity Authorized Dealer
Full manufacturer warranty. All products are new, factory-sealed with USA-spec firmware.
PRO Series — SKU: Q41-BXCU
CEL-FI QUATRA EVO Coverage Unit
QUATRA EVO Distributed Coverage Unit — Standalone Purchasable
$1,821.00
✅ In Stock — Ships within 2 business days
CEL-FI GO and PRO units are carrier-specific. Select your primary carrier before purchasing.
2-Year Manufacturer Warranty
Free Shipping on $250+
30-Day Returns
Secure Checkout (Stripe)
The CEL-FI QUATRA EVO Coverage Unit (CU) is the distributed indoor unit in the QUATRA EVO smart booster system. Powered by Nextivity IntelliBoost® technology, each CU connects to a QUATRA EVO Network Unit (NU) to deliver targeted in-building cellular coverage across a large commercial building. Multiple CUs can be deployed from a single NU hub, enabling scalable coverage across floors and zones. FirstNet variants (I41-WXCU / I42-36CNU) are available on quote.
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- IntelliBoost® 100 dB maximum gain technology
- Distributed CU architecture — multiple units per NU hub
- Scalable: add CUs to expand coverage to new zones
- Single carrier operation — AT&T, T-Mobile, or Verizon
- FirstNet variant (I41-WXCU) available on quote
- WAVE cloud portal management and diagnostics
- FCC approved, carrier certified
- Ideal for multi-floor offices, hotels, warehouses, and campuses
| Max Gain | 100 dB |
| Unit Type | Coverage Unit (CU) |
| Frequency Bands | B2, B4, B5, B12, B13, B25 |
| Technology | 5G NR / 4G LTE |
| Architecture | Distributed — pairs with QUATRA EVO NU |
| Country of Origin | United States |
| Management | WAVE Cloud Portal |
| Certifications | FCC, PTCRB, Carrier Approved |
| SKU | Q41-BXCU |
| Manufacturer | Nextivity (CEL-FI) |
