DiamondDiamond Original SX-400 SX400 SWR Power Meter

DiamondDiamond Original SX-400 SX400 SWR Power Meter

Q: Does the sx 400 swr meter also do the 10, 8 meter

it covers 140 MHz vhf to 525 uhf MHz I have two one for gmrs other for two meter & murs

Q: Is the plug in power only for the lamp?

Yes. You won't need a 12vdc power source if you are using this power/SWR meter in a well-lit room.

4.2/5

Product ID: 34704162

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Details

Brand
Diamond
Color
black
Special Feature
Uhf
Tuner Technology
UHF
Voltage
13.8
Item Weight
699 Grams

📏Compact 7.6x6.4x3.9 in

📡Precision SWR & Power readings

⚖️Lightweight 1.54 lbs

Frequently Bought Together

Diamond Original SX-400 SX400 SWR Power Meter

MOOKEERF RG8x Jumper Cable 2ft,2 Pack PL259 Jumper Cable,CB Coax Cable 50 Ohm,UHF PL259 Male to Male Low Loss CB Antenna Cable for CB Radio,HAM Radio,VHF Radio,SWR Meter,Antenna Analyzer

Description

📡 Master your signal, own the airwaves.

TRUSTED SINCE 2012 - A proven tool favored by professionals for over a decade—don’t get left behind.
DURABLE BUILD QUALITY - Engineered by Diamond Antenna for reliable, long-lasting use in demanding environments.
COMPACT PORTABLE DESIGN - Fits seamlessly into any setup or field operation without bulk or hassle.
PRECISION POWER SWR MONITORING - Stay in control with accurate signal measurements for optimal antenna performance.
INSTANT FEEDBACK FOR SIGNAL OPTIMIZATION - Quickly identify and correct antenna mismatches to maximize transmission efficiency.

The Diamond SX-400 SWR Power Meter is a compact, lightweight device designed for precise measurement of standing wave ratio and power output, enabling professionals to optimize antenna performance. Manufactured by Diamond Antenna and available since 2012, it combines durability with accuracy for reliable field and station use.

Specifications

Package Dimensions	7.6 x 6.4 x 3.9 inches
Item Weight	1.54 pounds
Manufacturer	Diamond Antenna
ASIN	B0033UMXM2
Item model number	SX400
Is Discontinued By Manufacturer	No
Date First Available	November 21, 2012

Have a Question? See What Others Asked

Does the sx 400 swr meter also do the 10, 8 meter

Is the plug in power only for the lamp?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

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The product quality is outstanding. Exactly what I needed for my work.

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€ 235.57

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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