PowerMax In-Building Repeater DA4000SBR-50U
(to 5000 square feet) For small offices and homes

You can now speak and be heard clearly on a cell phone inside marine vessels, RVs, homes and offices without feeling tied down. Digital Antenna’s PowerMax DA4000SBR increases signal strength and improves cellular communication without a physical connection to cell phone.

Benefits:

• Wireless – no connections to cell phone

• Amplifies 800 and 1900 MHz bands (except Nextel)

(Verizon, ATT, Cingular, Sprint, Alltel, T-Mobile, Cellular One, Etc.)

• Use multiple cell phones and carriers at the same time

• Reduces dropped calls

• Up to 5,000 sq. ft. coverage area*

• Extends the life of your cell phone battery

• Approved and recommended by ALL carriers in the US and most in Canada!

Stay Connected ... Wirelessly!

The DA4000SBR requires no physical connection to your phone. How does this work? An outside antenna receives the signal from the cell tower, the signal is amplified by the DA4000SBR unit and repeated to your cell phone through the inside antenna. No physical connection to your phone means you now have the freedom to walk around while talking on your phone. This technology even allows clean and clear wireless functioning of multiple cell phones operating on 800 and 1900MHz bands simultaneously, with a coverage area up to 5,000 square feet.* . Larger System Here

* Coverage area is based upon a minimum outside signal strength of 65% or better. As outside signal strength decreases, coverage area decreases.

Complete Systems are Easy to Install

The DA4000SBR is sold as a complete system with everything you need for no hassle installation. This innovative design offers patent pending Dynamic Variable Gain control and amplification of transmit and receive signals. A minimum separation of 40’ is required between the inside and outside antennas*.

DA4000SBR can be used with all 800 and 1900 MHz digital cell phones and tri-mode phones operating on CDMA, TDMA, PCS, GSM850/1900, GPRS and AMPS (does NOT cover Nextel - For Nextel Systems go here)

DA4KSBR-50U - For Home and Office

MSRP $699.95 See Our Price Here

System Includes:

• DA4000SBR dual band 60dB gain wireless amplifier/repeater unit

• 12VDC power converter

• 110VAC power supply

• Inside omni-directional antenna with 6’ cable

• Outside 9dB gain omni-directional dual band cell antenna and mounting bracket

• 50’ PowerMax DA340 ULTRA low loss coaxial cable and factory attached connectors

price and more info

General Specifications:

• FCC approved, FCC ID: PZODA4000SBR

• Industry Canada approved, IC ID: 4260A-DA4000SBR

• Repeater BDA Dimensions: 4.5" l x 4.0" w x 1.25" h (114mm x 102mm x 32mm)

• Weight: 12 oz (.345 kg)

• Power Supply: 5 VDC 1.5A (kit includes both AC and 12VDC power supply)

• Internal Fuse: 3A

• RF Connections:

  Outside Antenna Port: Mini-UHF Female

  Inside Antenna Port: Mini-UHF Female

• DC Power: Coaxial ID = 2.5mm, OD = 5.5mm (center positive)

• RF Connectors:

  On Cable: Mini-UHF Male and N-type Male

  On Donor Antenna: N-type Female

• Indicator: Tri-color LED indicating power on

• Power Switch: Slide switch toward LED = ON

Electrical Specifications:

• Frequency:

  Uplink: 824-849 MHz and 1850-1910 MHz

  Downlink: 869-895 MHz and 1930-1990 MHz

· AMPS/TDMA/3G/PCS/CDMA/GSM850/GSM1900/GPRS (Does NOT cover 4G or Nextel)

· Dynamic Variable Gain: 60dB Max

· Impedance: 50 ohms

· Power Consumption: Standby 5 vdc/0.35A, Uplink 5 vdc/2.0A

Upgrades for this repeater system

High Gain Directional Yagi Donor Antenna - Dual Band

For lower reception areas, the Dual Band High Gain Yagi Donor (external) Antenna! Improve signal without sacrificing either band.

More information about this antenna here.

Note: This antenna may be purchased in addition to the DA4KSBR50U kit. We cannot substitute this antenna for the omni donor antenna that comes with the full kit.

Click here to add this antenna to your order

Ceiling mount coverage (internal) antenna Dual Band

More information about this antenna here.

Note: This antenna may be purchased in addition to the DA4KSBR50U. We cannot substitute this antenna for the omni indoor antenna that comes with the full kit.

Click here to add this antenna to your order

You will need a connecting cable to connect this to the DA4000 system. See our cables here. Use the Mini-UHF to N Male cables. Also, do not exceed 20 feet in length to avoid signal degradation.

Directional Panel coverage (internal) antenna 7dbi Dual Band

More information about this antenna here.

Note: This antenna may be purchased in addition to the DA4KSBR50U. We cannot substitute this antenna for the omni indoor antenna that comes with the full kit.

Click here to add this antenna to your order

You will need a connecting cable to connect this to the DA4000 system. See our cables here. Use the Mini-UHF to N Male cables. Also, do not exceed 20 feet in length to avoid signal degradation.

NOTE: Other antenna options are available for this repeater. Please call for details.

Important Notes:

All of our repeater systems are subject to a restocking charge. Systems are returnable within 30-Days of original purchase. You will need a Return Authorization (RMA) before returning. And of course there are conditions and limitations.

To drastically cut back on the need for returns of these systems we offer and STRONGLY encourage as much pre-sales consulation as is necessary for you and/or your associates to completely understand the proper implementation of the system and it's expected capabilities. We will collect vital information from you about your planned purchase and installation in order to be sure you are proceeding in the right direction. There is NO CHARGE for these consultations. Our phone number is even Toll Free! 1(800) 238-2811 In fact, if you order one of these systems via this website and you haven't spoken to us yet, you'll be contacted before we begin to process your order. By doing this we virtually eliminate the need for customers to return these systems. We know that when these repeater systems are pre-planned and correctly installed that they will in most cases exceed expectations. We will NEVER try to sell you a system that has extras you don't need. We will always help you get the system that most closely fits your situation. If you're serious about improving the reception in your situation, we're serious about making it possible!

Warranty: Our repeater systems carry a Full One-Year warranty - Certain restrictions apply.

Specifications and Pricing subject to change without notice.

Please check local regulations regarding installation of external antennas.

Installation is the responsibility of the purchaser. Criterion Cellular provides friendly, knowledgeable and free technical support via phone and email for questions regarding installation and application both before and after the sale -- However, Criterion Cellular personnel will not provide support at your location.

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