Name: Diamond Antenna SX240C
Brand: Diamond Antenna
SKU: SX240C
Price: 284.9500 USD
Availability: Discontinued

Diamond Antenna SX240C

Hassle-Free Warranty & Easy Returns

At Walcott Radio, we want you to shop with confidence! That's why we offer a straightforward warranty and a stress-free return policy to ensure you're satisfied with your purchase.

Easy Returns - No Worries!

Changed your mind? No problem! Return unused, unopened, and unmodified products within 30 days for a refund.
Some items like batteries, used/refurbished products, and custom modifications are non-refundable.

Reliable Warranty - We've Got You Covered

Enjoy 90 days of coverage against manufacturer defects.
If something isn't right, we'll help troubleshoot, and if needed, we will arrange for inspection, repair, or replacement

Customer-Focused Support

Need Help? Our experts are just a phone call or email away!
We work hard to make sure every product performs at its best - because we care about your experience.

For full details, check out our Warranty & Return Policy

CB Radio Technicians since 1986

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Improved Range & Clarity

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Optimized for Ehanced Usability

Speak directly with the radio Technician for any operation quests

May Market Sale

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Expires May 25th, 2026 (9 days remaining)

Walcott Radio 30-Day Hassle-Free Returns

Discontinued

Check out this replacement item

Product Highlights

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

View all features

The SX240C Cross-Needle Power Meter combines a couple of meters indicating forward and reflected power respectively. It provides the direct read out of the SWR value from the crossing of the two needles. Two sensors are applied so the unit covers from HF band to the UHF band. Measurable power range is up to 3 kW at HF.

Frequency Range

1.8-54 MHz / 140-470 MHz

Input Impedance

50 Ohms

Power Range

30W/300W/3,000W

Power Reading

Direct read out

Power Accuracy

10% at full scale

Min. Power Requirements

Connectors

UHF (female PL-259, aka SO-239)

Dimensions

170mm W x 115mm H x 150mm D

Includes power cord for meter illumination

Diamond Antenna SX240C Reviews

Diamond Antenna SX240C Cross Needle SWR Power Meter HF/UHF/VHF