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Collection: Radio Infrastructure

Used Radios has several portable repeater options available including Motorola repeater units such as the Motorola Quantar line of products. Contact us today!

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151 products

GE/DECIBEL PRODUCTS 3-CAVITY DUPLEXER 450-470Mhz (DB4075W)

GE/DECIBEL PRODUCTS 3-CAVITY DUPLEXER 450-470Mhz (DB4075W)

Vendor:
Used Radios

Regular price $635.00 USD

Regular price Sale price $635.00 USD
Unit price per
Decibel Products DB-4072 Rack Mounted Notch Duplexer

Decibel Products DB-4072 Rack Mounted Notch Duplexer

Vendor:
Used Radios

Regular price $225.00 USD

Regular price Sale price $225.00 USD
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DECIBEL 4-CAVITY DUPLEXER 470-492 MHz (DB4076W-B)

DECIBEL 4-CAVITY DUPLEXER 470-492 MHz (DB4076W-B)

Vendor:
Used Radios

Regular price $495.00 USD

Regular price Sale price $495.00 USD
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DBSPECTRA DB3626DX 6-CAVITY WINDOW DUPLEXER

DBSPECTRA DB3626DX 6-CAVITY WINDOW DUPLEXER

Vendor:
Used Radios

Regular price $1,295.00 USD

Regular price Sale price $1,295.00 USD
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dbSpectra DB4050-WC-A 8-Cavity VHF Pass-Notch Duplexer

dbSpectra DB4050-WC-A 8-Cavity VHF Pass-Notch Duplexer

Vendor:
dbSpectra

Regular price $1,550.00 USD

Regular price Sale price $1,550.00 USD
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dB Spectra VHF 6-Cavity Bandpass Duplexer (148-174 MHz) Works on 2 MHz public

dB Spectra VHF 6-Cavity Bandpass Duplexer (148-174 MHz) Works on 2 MHz public

Vendor:
Used Radios

Regular price $1,095.00 USD

Regular price Sale price $1,095.00 USD
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BIRD TXRX VARI-NOTCH 4-INCH CAVITY DUPLEXER 144-174 MHz (28-37-06A)

BIRD TXRX VARI-NOTCH 4-INCH CAVITY DUPLEXER 144-174 MHz (28-37-06A)

Vendor:
Used Radios

Regular price $795.00 USD

Regular price Sale price $795.00 USD
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BIRD TXRX SYSTEMS VARI-NOTCH 4-INCH CAVITY DUPLEXER 144-174 MHz (28-37-06C)

BIRD TXRX SYSTEMS VARI-NOTCH 4-INCH CAVITY DUPLEXER 144-174 MHz (28-37-06C)

Vendor:
Used Radios

Regular price $795.00 USD

Regular price Sale price $795.00 USD
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Bird TXRX VARI-NOTCH 4-INCH CAVITY DUPLEXER 470-512 MHz (28-69-02A)

Bird TXRX VARI-NOTCH 4-INCH CAVITY DUPLEXER 470-512 MHz (28-69-02A)

Vendor:
Used Radios

Regular price $795.00 USD

Regular price Sale price $795.00 USD
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Bird TXRX VARI-NOTCH 4-INCH CAVITY DUPLEXER 470-512 MHz (28-69-06A)

Bird TXRX VARI-NOTCH 4-INCH CAVITY DUPLEXER 470-512 MHz (28-69-06A)

Vendor:
Used Radios

Regular price $795.00 USD

Regular price Sale price $795.00 USD
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BIRD TXRX SYSTEMS INC 4-INCH CAVITY DUPLEXER 450-470 MHz (28-70-02B)

BIRD TXRX SYSTEMS INC 4-INCH CAVITY DUPLEXER 450-470 MHz (28-70-02B)

Vendor:
Used Radios

Regular price $795.00 USD

Regular price Sale price $795.00 USD
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DECIBEL PRODUCTS INC TRANSCEIVER DUPLEXER 450-470 MHz (DB-4076)

DECIBEL PRODUCTS INC TRANSCEIVER DUPLEXER 450-470 MHz (DB-4076)

Vendor:
Used Radios

Regular price $295.00 USD

Regular price Sale price $295.00 USD
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BIRD TXRX VARI-NOTCH DUPLEXER 28-88-92206-R1 900MHz

BIRD TXRX VARI-NOTCH DUPLEXER 28-88-92206-R1 900MHz

Vendor:
TxRx Bird

Regular price $795.00 USD

Regular price Sale price $795.00 USD
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Motorola-Alcatel UHF – CLN1210 Dual Junction Intermodulation Panel 403-470 MHz

Motorola-Alcatel UHF – CLN1210 Dual Junction Intermodulation Panel 403-470 MHz

Vendor:
Motorola

Regular price $475.00 USD

Regular price Sale price $475.00 USD
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Motorola-Alcatel 800Mhz Dual Junction Intermod Panel 850-870 MHz

Motorola-Alcatel 800Mhz Dual Junction Intermod Panel 850-870 MHz

Vendor:
Used Radios

Regular price $250.00 USD

Regular price Sale price $250.00 USD
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TELEWAVE TPCD-1554 VHF BANDPASS DUPLEXER

TELEWAVE TPCD-1554 VHF BANDPASS DUPLEXER

Vendor:
Used Radios

Regular price $995.00 USD

Regular price Sale price $995.00 USD
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