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
Sort 58 Items
In Stock - Fast Shipping
$169.95
$189.95 Save $20.00
  • 40 Amp Switching Power Supply
  • Variable Voltage between 5 and 15 Volts
  • Switchable Meter Reads Voltage or Current
  • Front Mounted Lighter Socket
In Stock - Fast Shipping
$48.95
  • Dual Band 2 Meter / 70 Centimeter
  • 3 dB Gain on 2M, 5.5 dB gain on 70 CM
  • 38.5" Tall
  • UHF style antenna connector
In Stock - Fast Shipping
$21.49
$24.95 Save $3.46
  • 15" Length
  • SMA Connection
  • Designed for 2m / 70cm
Only 8 left!
$64.95
  • UHF Style Connection (mount not included)
  • Factory pre-tuned, no adjustment
  • Highest gain
  • Wideband performance
  • 24Kt gold plated connector pin
  • Fold-Over
In Stock - Fast Shipping
$34.95
  • Works on 2m/70cm
  • Magnetic Mount
  • With PL-259 Connector
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$104.95
  • Diamond NR770HRKS Dual band Mobile Antenna
In Stock - Fast Shipping
$19.95
  • Convert your UHF/SO-239 antenna mount to a 3/8x24 antenna mount
In Stock - Fast Shipping
$69.95
$74.95 Save $5.00
  • Factory pre-tuned, no adjustment
  • Highest gain
  • Wideband performance
  • 24Kt gold plated connector pin
  • Fold-Over
In Stock - Fast Shipping
$42.95
$49.95 Save $7.00
  • 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)
In Stock - Fast Shipping
$84.95
$89.95 Save $5.00
  • Diamond CX-310 Heavy Duty Wideband Coax Switch
  • Use for Three Antennas & One Radio or Three Radios & One Antenna
In Stock - Fast Shipping
$44.49
$49.95 Save $5.46
  • High Quality 2 Position Switch
  • Handles Up to 1500 Watts
In Stock - Fast Shipping
$89.95
$109.95 Save $20.00
  • Ultra-wideband
  • Compact and Lightweight
  • Ideal for 2m, 1-1/4m, 70cm, 33cm and 23cm amateur bands
  • Easily mounts to an antenna mast.
In Stock - Fast Shipping
$104.95
$119.95 Save $15.00
  • 70cm/2m/6m/10m Operation
  • UHF connector
  • 60 watts capacity
  • Optional HF loading coils available
In Stock - Fast Shipping
$69.95
$73.95 Save $4.00
  • Adjustable Design
  • UHF Mount
  • Works as Trunk Lip or Door Jamb Mount
In Stock - Fast Shipping
$22.95
$24.95 Save $2.00
  • BNC Connection
  • 15" Length
  • +6dB Gain (Rated against typical stock HT antennas.)
In Stock - Fast Shipping
$59.95
  • Trunk Lip UHF Antenna Mount
In Stock - Fast Shipping
$94.95
$99.95 Save $5.00
  • Dual Band Base Antenna
  • Db Gain 4.5/7.2
  • Power Rating: 200
In Stock - Fast Shipping
$46.95
$53.95 Save $7.00
  • Easy way to connect your radio to antenna
  • No holes to Drill
In Stock - Fast Shipping
$37.95
  • NR72BNMO Dualband Mobile Antenna
In Stock - Fast Shipping
$144.95
  • Multi-Band Antenna - NO Switching
  • Bands: 80m/40m/20m/15m/10m
  • Watts: 1.2kW (PEP)
  • Length: 63'
  • Connector: UHF
In Stock - Fast Shipping
$59.95
$64.95 Save $5.00
  • Black finish
  • 1.5 inch mounting width
  • Three-axis adjustable
  • 6.5' RG316 Teflon coax, with Mini-UHF, And PL-259 Adapter
  • UHF base
In Stock - Fast Shipping
$54.95
$59.95 Save $5.00
  • UHF/VHF Antenna Mount
  • Adjustable Mirror or Bar Mount
  • Comes With 13' Coax
In Stock - Fast Shipping
$46.95
  • High quality, high gain HT antenna with flexible whip. Increase the performance on your handheld or wideband scanner with a Diamond SRH Series antenna.
In Stock - Fast Shipping
$9.95
  • Works with the Uniden HomePatrol-1 and HomePatrol-2 Scanners to allow a standard BNC antenna connection.
In Stock - Fast Shipping
$53.95
  • Diamond NR770HNMO Dualband Mobile Antenna
In Stock - Fast Shipping
$34.95
  • Works on 2m/70cm
  • Magnetic Mount
  • With SMA Connector
In Stock - Fast Shipping
$119.95
  • 0-90 degree motorized antenna rotation
  • Designed for use with Diamond NR73BNMO, NR770HNMO, NR770HBNMO, NR770HA, NR770HB, SG7500A, & SG7500NMO antennas
In Stock - Fast Shipping
$64.95
$69.95 Save $5.00
  • Universal Luggage Rack Mount
  • UHF Connection
  • Includes 13.5 ft Coax Cable
In Stock - Fast Shipping
$36.95
  • Fits Most Diamond Antenna Mounts
  • 6.5 Feet in Length
  • Low-Loss PL259 Adapter Included
In Stock - Fast Shipping
$79.95
  • Diamond NR7900A Dualband Mobile Antenna
In Stock - Fast Shipping
$40.49
$44.95 Save $4.46
  • 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
In Stock - Fast Shipping
$64.95
$69.95 Save $5.00
  • Mounts to Most Mirrors & Luggage Racks
  • Tilt Over Pivot
  • Includes UHF Antenna Mount / Cable With PL-259 Connector
In Stock - Fast Shipping
$39.95
  • 4' Magnetic Base
  • UHF Mount
  • Attached Coax W/ PL259 Connection
In Stock - Fast Shipping
$119.95
  • 0-90 degree motorized antenna rotation
  • Designed for use with Diamond NR73BNMO, NR770HNMO, NR770HBNMO, NR770HA, NR770HB, SG7500A, & SG7500NMO antennas
In Stock - Fast Shipping
$21.49
$24.95 Save $3.46
  • Dual Band - 2m / 70cm
  • SMA Female Connection
  • 15 inches Tall
In Stock - Fast Shipping
$24.95
  • SMA Connection
  • 7.75" Length
  • +3dB Gain (Rated against typical stock HT antennas.)
In Stock - Fast Shipping
$119.95
  • 0-90 degree motorized antenna rotation
  • For use with NMO antennas
In Stock - Fast Shipping
$19.95
  • RG8X/Mini-8 10' coax extension cable with mini UHF connectors.
In Stock - Fast Shipping
$37.95
  • 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)
In Stock - Fast Shipping
$45.95
$49.95 Save $4.00
  • UHF style antenna connection
  • 13 feet RG58 coax
  • PL259 coax connection
  • Weather cap included
Temporarily Sold Out
$94.95
  • Factory pre-tuned, no adjustment
  • Highest gain
  • Wideband performance
  • 24Kt gold plated connector pin
Temporarily Sold Out
$284.95
  • SWR and Power Meter
  • Frequency Range: 1.8-54 MHz / 140-470 MHz
  • Power Range: 30W/300W/3,000W
  • Power Accuracy: 10% at full scale
Temporarily Sold Out
$50.95
$54.95 Save $4.00
  • NR73BNMO Dualband Mobile Antenna
Temporarily Sold Out
$104.95
$114.95 Save $10.00
  • SWR and Power Meter
  • Frequency Range: 140-525 MHz
  • Power Range: 5W/20W/200W
  • Accuracy of Full Scale: 5W Range 10%, 20W Range 5%, 200 Watt Range 5%
Temporarily Sold Out
$174.95
$194.95 Save $20.00
  • SWR and Power Meter
  • Frequency Range: 1.8-160/140-525 MHz
  • Power Range: 5/20/200 Watts
Temporarily Sold Out
$89.95
$99.95 Save $10.00
  • SWR & Power Meter
  • Frequency: 1.8 - 200 MHz
  • Power Ranges: 5/20/200 Watt
Temporarily Sold Out
$124.95
$144.95 Save $20.00
  • VSWR and Power Meter
  • 3 Power Scales (30, 300, and 3000 Watts)
  • Frequency: 1.6-60 MHz
Temporarily Sold Out
$97.95
$109.95 Save $12.00
  • Quad Band Mobile Antenna
  • Designed Specifically for the Yaesu FT8900 and Similar Radios
Temporarily Sold Out
$179.95
$199.95 Save $20.00
  • 2m/70cm Operation
  • 8.3/11.7 Gain
  • 330 (2m) / 250 (70cm) Watts
  • Length: 17.2 ft
Temporarily Sold Out
$349.95
$369.95 Save $20.00
  • 60 Amp Switching Power Supply
  • Variable Voltage: 1-15 VDC
  • Switchable Meter Reads Voltage or Current
  • Front Mounted Lighter Socket
Temporarily Sold Out
$119.95
$129.95 Save $10.00
  • Dual Band Antenna
  • Gain: 6 dB (2m), 8 dB (70cm)
  • Max Power Rating: 200 Watts
  • Connector: UHF
Temporarily Sold Out
$76.49
$82.95 Save $6.46
  • Operates from 144 - 470 MHz (2 meter & 70 Cm)
  • Cross Needle Design
  • Power ranges of 30 & 300 Watts
Temporarily Sold Out
$379.95
$399.95 Save $20.00
  • If you are looking for a easy to install HF antenna, consider the Diamond Antenna CP6AR vertical. Easy up and on the air!
  • Compact size
  • Heavy-duty aluminum antenna sections
  • Easy assembly
  • No additional ground radials required
Temporarily Sold Out
$64.95
$69.95 Save $5.00
  • Universal Luggage Rack Mount
  • NMO Connection
  • Includes 13.5 ft Coax Cable
Hours & Location
  • 2940 N Plainview Rd Walcott, Iowa 52773 USA MAP
  • Store Hours: M - F 9 - 6 | Sat 9 - 5 | Sun Closed
Copyright 2021 Walcott Radio
Visit our Store! 2940 N Plainview Rd Walcott, Iowa 52773 USA