Digital 70dB PowerMax Marine & RV Cellular Booster

PowerMax™ Marine & RV Cellular Booster
70dB Gain 3 Watt Dual Band Wireless Repeater System

Get more bars with Digital Antennas PowerMax™ 4KSBR-50M marine and RV wireless cell booster. Designed for large boats with cabins, sailboats and RVs, this new and more powerful 70dB gain wireless cellular repeater system boosts the signal strength of your cell phone or air card to 3 watts and improves transmit and receive signals. The result is clean and clear voice quality with maximum data throughput on all carriers except Nextel or iDEN. Not for use in open console boats.

Application: - Large yachts, sailboats and RVs (not for use in open console boats)
Range/Performance: - Amplifies cellular signal up to 30+ miles*
Advantage: - Wirelessly enhance multiple cell phones in multiple rooms 18' to 40' from inside antenna
Requirement: - 25' separation plus a structure between inside and outside antenna.

* Increased range varies based upon height of outside antenna, type of cable used, cell phone carrier and location of cell tower. For maximum range, place outside antenna as high as possible using ultra low-loss cable.

4KSBR-50M System Includes:

• 3 watt dual band 70dB gain cellular repeater (DA4000SBR) *
  
• 18 external 9dB gain antenna ( 288-PW )
  
• Internal 9 dB gain antenna ( 426-PW )
  
• 50 of DA340 cable for external antenna ( 340-50NM )
  
• 15' of DA240 cable for internal antenna ( 240-15NM )
  
• 1"14 threaded mount ( DM194 )
  
• 1"14 threaded mounting ferrule ( F114 )
  
• 12 VDC power converter ( DP515 )

Specifications:

• Bands Amplified: 850 & 1900 MHz
• Coverage (Square Feet): 4000
• DB Gain (dB): 70
• Power - Output (Watts): 3w
• Voltage - Input Range (Volts): 12v
• Wireless: Yes

4KSBR-50M

We are pleased to announce our new shipping promotions below. These rates apply to your entire order*!

*These offers apply to in-stock orders to the lower 48 states only. We cannot include shipments to Alaska, Hawaii, Puerto Rico or any other US Territory. Please call or email us for rates to these locations. Oversized packages are also excluded for 3, 2, and next day shipping. Items that are shipped freight are also excluded. Because we have many different warehouses around the United States we reserve the right to choose the carrier. Signature service can be requested for $3 extra.

International Customers:

We speak French, German, and Italian!

Please use the shipping calculator for an accurate shipping quote.
We ship via DHL International and USPS. Shipping insurance is optional but recommended and costs $5 for all international orders. Items that can fit in a flat rate envelope are shipped via flat rate service. Please keep in mind that USPS Flat Rate Priority Mail does not include detailed tracking and is not covered by insurance to certain countries. For a list of these countries please email us.

International order processing takes approx. 3-5 business days.
Many countries impose their own customs, duties, tariffs, taxes, etc... on items imported from the USA. We do not cover those costs.

The shipping transit times are approx. as follow: