Diamond Antenna

Shop the largest selection of Diamond Antennas around. Choose from Diamond antenna mounts and parts including dual band base, quad band base, UHF/VHF repeaters, and more.

Your HAM deserves the best type of dual/quad band base capabilities around. Browse our large selection of Diamond Antennas and mounts, and get expert help from our experienced technicians. Whether you need a switch, cable assembly, motorized mount, magnetic mount, or any of the more technical antenna types, let us know. Get in touch with our technician during Central Time business hours for questions, installation help, and repairs. At Walcott, all Diamond Antenna orders ship same day!

Diamond Antennas & Mounts

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diamond k400 3/8c adjustable antenna mount for trunk lips, hatchback, or door installation

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was $79.95

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Model: K400-3/8C

Swivel mounts on vertical or horizontal surface. Cable length is 6.5Ft. Not shown in the picture included a removable PL-259 connector.
For longer runs, add the C110 extension. Shown mounted on a 2017 Jeep Wrangler on the back door.

3/8x24 Thread
Lip Mount Works in Multiple Locations
No Holes/drilling Required
Two-axis Adjustable

diamond antenna sg7500a supergainer antenna specs and product details highlighting the high gain, uhf connection, and fold-over design

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was $72.95

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Model: SG7500A

Work 2m / 440 with Diamond's Super Gainer antennas. The radial-less design works well virtually anywhere on a car body without effecting VSWR.

UHF Connection
Dual-band (2m / 70cm)
Factory pre-tuned, no adjustment
Highest gain
Wideband performance
Fold-Over

diamond antenna nr72bnmo with nmo connection for 2m / 70cm radios

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was $39.95

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Model: NR72BNMO

Diamond Antenna NR72BNMO Dualband Mobile Antenna - NMO

Mobile Antenna for 2m / 70cm
NMO Connector
13.8" Height
Black Finish

diamond antenna nr7900a mobile antenna for 2 meter 70 centimeter

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was $84.95

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Model: NR7900A

Diamond NR7900A Dualband Mobile Antenna

Fold Over Joint
UHF Connection
Dual-band - 2m/70cm

diamond antenna k515snmo luggage rack antenna mount with adjustable base

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^$69^.95

Model: K515SNMO

Diamond Antenna K515SNMO Luggage Rack Antenna Mount and Coax

Universal Luggage Rack Mount
NMO Connection
Includes 13.5 ft Coax Cable

Diamond Antenna SG7500NMO specs and product details highlighting high gain, fold over adapter, and NMO antenna connector

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was $74.95

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Model: SG7500NMO

Work 2m / 440 with Diamond's Super Gainer antennas. The radial-less design works well virtually anywhere on a car body without effecting VSWR.

NMO Connection
Dual-band (2m / 70cm)
Factory pre-tuned, no adjustment
Wideband performance
Fold-Over

Diamond Antenna W80110 Wire Dipole base station antenna covering 80m, 40m, 20m, 15m, and 10m bands

Only 6 left!

^$164^.95

Model: W8010

Multi-Band HF Antenna. Covers 80, 40, 20,15,10 Meters.

Multi-Band Antenna - NO Switching
Bands: 80m/40m/20m/15m/10m
Watts: 1.2kW (PEP)
Length: 63'
Connector: UHF

Infographic for a Diamond SRH519 dual-band flexible HT antenna with SMA Male connector

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was $24.95

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Model: SRH519

Diamond SRH519 HT / Scanner Antenna

SMA M Connection
7.75" Length
+3dB Gain (Rated against typical stock HT antennas.)

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^$44^.95

Model: C213SMA

Diamond C213SMA Cable Assembly

Fits all Diamond Antenna K-Series mounts (except K600M)
13.5' RG316 Teflon 1/8" diameter coax
SMA(M) with PL-259 Adapter to to SO-239 (UHF) base

Diamond K540KM UHF/VHF Antenna Mount and Coax

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was $67.95

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Model: K540KM

Diamond K540KM UHF/VHF Antenna Mount and Coax

UHF/VHF Antenna Mount
Adjustable Mirror or Bar Mount
Comes With 13' Coax

Diamond Antenna K550KM Mirror/Luggage Rack Antenna Mount

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was $69.95

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Model: K550KM

Diamond Antenna K550KM Mirror/Luggage Rack Antenna Mount

Mounts to Most Mirrors & Luggage Racks
Tilt Over Pivot
Includes UHF Antenna Mount / Cable With PL-259 Connector

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was $49.95

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Model: C213SNMO

NMO antenna mount with coax cable ready for any mount with a drilled hole, cable terminates in (M) SMA connector and PL259 Adapter

High quality 13.5ft RG316 HF/VHF/UHF Cable
NMO Antenna mount that unscrews and attaches to your mount
Removable PL-259 adapter (SMA (M) on cable)

diamond k400 mounting bracket with nmo cable assembly

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^$79^.95

Model: K400CNMO

Diamond K400CNMO Antenna Mount

NMO Mounting Base
For Trunk Lips / Hatchbacks
6' Cable with Removable PL-259

diamond antenna d-130j ultra-wideband super discone ham radio base antenna

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^$129^.95

Model: D130J

D-130J - DC To Lightwave Frequency Range? Not Quite, But This Antenna Is As Close As You Can Get! Great for scanner radios and covers some of the Ham Radio bands. Select one of our low loss coax cables below.

UHF Type Coax Connector
Ultra-wideband
Compact and Lightweight
Ideal for 2m, 1-1/4m, 70cm, 33cm and 23cm amateur bands
Easily mounts to an antenna mast.

Diamond X50A Dualband Base Repeater Antenna

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was $99.95

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Model: X50A

Diamond X50A Dualband Base Repeater Antenna

Dual Band Base Antenna
Db Gain 4.5/7.2
Power Rating: 200
This is NOT a CB Antenna

Diamond CR8900A Quad Band FM Mobile Antenna

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was $114.95

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Model: CR8900A

Diamond CR8900A Quad Band FM Mobile Antenna

Quad Band Mobile Antenna
Designed Specifically for the Yaesu FT8900 and Similar Radios

Diamond SRH77CA Dualband HT Scanner Antenna

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was $24.95

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Model: SRH77CA

Diamond SRH77CA Dualband HT Scanner Antenna

SMA M Connection
15" Length
+6dB Gain (Rated against typical stock HT antennas.)

diamond nr770hnmo mobile dual band antenna specs and details

Only 5 left!

^$53^.95

Model: NR770HNMO

Diamond NR770HNMO Dualband Mobile Antenna

Dual Band - 2 Meter / 70 Centimeter
3 dB Gain on 2M, 5.5 dB gain on 70 CM
Fold-over
38.5" Tall
NMO style antenna connector

Diamond K400C UHF Trunk Lip Antenna Mount w/ Coax

Only 2 left!

^$73^.95

Model: K400C

Diamond K400C UHF Trunk Lip Antenna Mount w/ Coax

Adjustable Design
UHF Mount
Works as Trunk Lip or Door Jamb Mount

Diamond MR77 Dual Band Magnetic Antenna With PL-259 Conn

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^$37^.95

Model: MR77

Diamond MR77 Dual Band Magnetic Antenna With PL-259 Conn

Works on 2m/70cm
Magnetic Mount
With PL-259 Connector

diamond antenna nr770ha dual-band mobile antenna for 2m / 70cm

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^$48^.95

Model: NR770HA

High performance dual band antenna only 38.5" tall

Dual Band - 2 Meter / 70 Centimeter
3 dB Gain on 2M, 5.5 dB gain on 70 CM
Fold-over
38.5" Tall
UHF style antenna connector

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^$59^.95

Model: CX210A

Diamond CX-210 Antenna Switch

High Quality 2 Position Switch
Handles Up to 1500 Watts

Diamond Antenna SRH320A Triband HT Antenna

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^$46^.95

Model: SRH320A

Diamond Antenna SRH320A Triband HT Antenna

High-performance tri-band antenna for handheld radios operating on 2 meter, 1.25 meter (220 MHz), and 70 centimeter bands. With a longer flexible design and improved efficiency, it delivers stronger transmit and receive performance across all three bands.

Infographic for Diamond Antenna SRJ77CA dual-band HT antenna with SMA Female Connector

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^$24^.95

Model: SRJ77CA

Diamond Antenna SRJ77CA

SMA F Connection
15" Length
+6dB Gain (Rated against typical stock HT antennas.)

Diamond Antenna K412C UHF Trunk Lip Mount

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^$64^.95

Model: K412C

Diamond Antenna K412C UHF Trunk Lip Mount

Black finish
1.5 inch mounting width
Three-axis adjustable
6.5' RG316 Teflon coax, with Mini-UHF, And PL-259 Adapter
UHF base

Diamond Antenna K515S Luggage Rack Antenna Mount and Coax

Only 3 left!

^$69^.95

Model: K515S

Diamond Antenna K515S Luggage Rack Antenna Mount and Coax

Universal Luggage Rack Mount
UHF Connection
Includes 13.5 ft Coax Cable

Diamond MGC50 Through Window/Door Cable Set

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was $56.95

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Model: MGC50

Diamond MGC50 Through Window/Door Cable Set

Easy way to connect your radio to antenna
No holes to Drill

Diamond Antenna MR77SMA Dual Band Magnetic Antenna

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was $37.95

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Model: MR77SMA

Diamond Antenna MR77SMA Dual Band Magnetic Antenna

Works on 2m/70cm
Magnetic Mount
With SMA Connector

Diamond NR770HRKS Dual band Mobile Antenna

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was $119.95

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Model: NR770HRKS

Diamond NR770HRKS Dual band Mobile Antenna

Diamond NR770HRKS Dual band Mobile Antenna

diamond antenna nr73bnmo dual-band ham radio antenna with high gain and nmo connector

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was $56.95

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Model: NR73BNMO

Diamond Antenna NR73BNMO Dual Band High Performance Antenna - NMO

Dualband - 2m / 70cm
2.15dB gain VHF / 5.3dB gain UHF
33-1/2" Height
NMO Connector

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was $39.95

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Model: C101

Diamond C101 Cable Assembly

Fits Most Diamond Antenna Mounts
6.5 Feet in Length
Low-Loss PL259 Adapter Included

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^$49^.95

Model: SPM35

Diamond SPM35 UHF Magnet Mount W/ Coax

4' Magnetic Base
UHF Mount
Attached Coax W/ PL259 Connection

Only 5 left!

^$39^.95

Model: C101NMO

NMO antenna mount with coax cable ready for any mount with a drilled hole

High quality 6.5ft RG316 HF/VHF/UHF Cable
NMO Antenna mount that unscrews and attaches to your mount
Removable PL-259 adapter (mini-uhf (F) on cable)

Diamond Antenna C110 10 foot extension coax cable with mini-UHF connectors

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^$21^.95

Model: C110

Diamond C110 10' Coax Extension

10' coax extension cable with Mini UHF Connectors
RG8X/Mini-8

Diamond d130NJ Super Discon Ham Antenna With N type connector

Only 5 left!

^$129^.95

Model: D130NJ

D-130J - DC To Lightwave Frequency Range? Not Quite, But This Antenna Is As Close As You Can Get! Great for scanner radios and covers some of the Ham Radio bands.

N Type Coax Connector
Ultra-wideband
Compact and Lightweight
Ideal for 2m, 1-1/4m, 70cm, 33cm and 23cm amateur bands
Easily mounts to an antenna mast.

Diamond Antenna RH77CA HT / Scanner Antenna

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was $24.95

^$22^.95

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Model: RH77CA

RH77CA - Improve Your Dual Band HT Performance With This BNC Antenna. Works well on scanner radios too.

BNC Connection
15" Length
+6dB Gain (Rated against typical stock HT antennas.)

CB & 10 Meter

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Diamond Antenna

Shop the largest selection of Diamond Antennas around. Choose from Diamond antenna mounts and parts including dual band base, quad band base, UHF/VHF repeaters, and more.

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