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Decibel

DECIBEL VHF DUPLEXER Dual DB4170-2B 144-174MHz

DECIBEL VHF DUPLEXER Dual DB4170-2B 144-174MHz

DB4170-2B

$225.00 USD
$225.00 USD
Sale Sold out
Shipping calculated at checkout.

This Duplexer features Four 8" aluminum bandpass cavities that reduces interference from out of band noise. It can be installed at high density sites where many strong transmitters can overwhelm a receiver’s front end.  Notch duplexers only protect a receiver from a single transmitter. 

 

It was pulled from a working system and is in excellent condition.  If you have any questions, contact us Monday - Friday 8am-4pm MT.  

 

What’s Included:  

  • DECIBEL VHF DUPLEXER DB4170-2B 144-174MHz 

  • 30-day warranty 

 

Product Details: 

  • Model Number: Dual DB4170-2B 

  • Frequency Range: 144-174MHz 

  • Max Power Out: 150-400W 

  • Insertion Loss: 1.5 to 4 dB (See Graph) 

  • Rejection: 65 dB @ 4 MHz (See Graph) 

  • Frequency Spacing - 4 MHz 

  • VSWR: 1.5:1 

  • In/Output Connectors: N Female 

  • Dimensions: 19"w x 17"d x 27"h 

  • Weight: 28 lbs.  

*Image shown is a representation only. Actual product may vary.

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CALL US: 720-459-7557 View full details

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Every device we sell goes through the hands of our qualified and experienced technicians before shipped to you and your team. That's how we've always done things.

No Hassle Guarantee

Enjoy peace of mind with our 30-day, hassle-free warranty. Should any issues arise, we will promptly address them or provide a replacement radio.