GE Logiq 700 Ultrasound System & GE 548C (2197483) Convex Array Probe Review

If you run an independent radiology practice, a rural clinic, or a veterinary imaging center, you've probably stared down the reality that brand-new ultrasound systems carry six-figure price tags. The GE Logiq 700 ultrasound system paired with the 548C convex array transducer probe is one of the most recognized refurbished combinations on the market — and for good reason. In this review, we break down exactly what you get, what it costs, and whether it's the right call for your facility in 2026.

Product Overview

The GE Logiq 700 is a full-featured, cart-based general imaging ultrasound system originally released by GE Healthcare in the late 1990s. It was designed for high-throughput abdominal, OB/GYN, vascular, and musculoskeletal imaging in hospital and clinic environments. Decades after its production run, it remains one of the most sought-after refurbished platforms because of GE's build quality, probe availability, and broad clinical applicability.

The GE 548C convex array transducer (part number 2197483) is a curved linear probe designed primarily for abdominal, pelvic, and obstetric imaging. Its broad footprint and convex face deliver the wide field of view needed for liver, kidney, bladder, and fetal surveys.

At a glance:

This is not a new system — you're buying into a mature, proven platform with an established parts and service ecosystem.

Hands-On Experience

Setting Up the System

The Logiq 700 is a cart-based system, which means it arrives on wheels and drops into your imaging room without extensive installation. The probe connection is a standard GE multi-pin interface, and the 548C locks in and initializes cleanly. Transducer recognition is automatic — select the probe from the system menu and you're imaging within seconds.

For facilities that have worked with GE platforms before, the user interface will feel immediately familiar: the control panel layout, knobology, and image optimization menus follow GE's established conventions. Sonographers who trained on GE systems report minimal relearning time.

Daily Imaging Performance

In abdominal imaging — the 548C's primary application — the probe delivers the wide penetration depth and broad field needed for organ surveys. The convex geometry provides excellent contact on the curved abdomen without the gap artifacts you'd see with a linear probe.

OB/GYN workflows are well-supported: the system's measurement packages cover standard obstetric biometry, and the 548C's frequency range is appropriate for fetal imaging in most gestational windows.

One honest note: the Logiq 700 predates many modern image processing technologies. You will not get the spatial compound imaging, elastography, or automated measurement tools found on current mid-range systems. What you get is solid, reliable B-mode and color Doppler imaging — which covers the majority of general ultrasound studies.

The 548C Probe Specifically

The 548C convex array is a durable probe. Its broad bandwidth gives the operator flexibility to optimize penetration vs. resolution depending on patient habitus. The lens shows minor wear on most used units — inspect the face for cracks or delamination before purchasing. Electrically, probes from reputable sellers are tested and graded; ask for a probe test report.

Pros and Cons

Pros

• Established parts ecosystem — probes, boards, and cables are widely available from multiple suppliers
• GE image quality heritage — solid diagnostic image quality for general imaging workflows
• Lower entry cost — fraction of the price of a current-generation system
• Proven reliability — units still in active clinical use after 20+ years
• Broad probe compatibility — the Logiq 700 accepts a wide range of GE probes beyond the 548C

Cons

• No modern processing features — no compound imaging, elastography, or AI-assisted measurement
• Age-related service risk — some components (hard drives, power supplies) may need replacement
• DICOM support varies — earlier firmware versions have limited PACS connectivity; confirm before purchasing
• No manufacturer support — GE has end-of-lifed this platform; third-party service only
• Training required for older UI — newer sonographers may find the interface dated

Performance Breakdown

Who Should Buy This

The GE Logiq 700 + 548C combination is an excellent fit if:

• You run a budget-constrained outpatient clinic that needs reliable abdominal and OB imaging without a $80,000+ capital outlay
• You operate a rural or mobile imaging service where workhorse reliability matters more than cutting-edge features
• You need a backup system for a larger facility — keeping a Logiq 700 as a failover during primary system downtime is a proven strategy
• You're a veterinary practice expanding into large-animal or small-animal abdominal imaging
• You're a sonography training program that needs a low-cost platform for student hands-on practice

Who Should Skip This

This is not the right choice if:

• Your workflow requires elastography, automated measurements, or AI-assisted tools
• You need guaranteed DICOM PACS integration without additional configuration effort
• Your patient volume demands the fastest processing speeds and workflow tools of modern systems
• You have no in-house biomedical or third-party service support — without a service relationship, an aging platform is a liability
• You need warranty coverage — refurbished units at this price range rarely include comprehensive warranties

If you need current-generation imaging, consider exploring 3D/4D ultrasound machines or newer mid-range platforms.

Alternatives Worth Considering

1. Apogee CX Ultrasound System

A compact alternative for clinics that want GE-comparable general imaging in a smaller footprint. The Apogee CX ultrasound system offers a more modern interface and is available at competitive refurbished prices. A strong option if your imaging volume is moderate.

2. GE Logiq 5 or Logiq 7

If your budget allows a step up, the Logiq 5 and Logiq 7 generations offer improved image processing, better DICOM support, and more current probe compatibility — still well within refurbished pricing. Search eBay for current availability.

3. Mindray DC-3 / DC-6 (Refurbished)

For facilities that want something closer to a modern feature set at a refurbished price, Mindray's DC-series offers compound imaging and better PACS integration. Trade-off: smaller parts ecosystem than GE.

Where to Buy

The GE Logiq 700 with 548C convex array is available through the refurbished medical equipment market. Based on current listings, pricing varies significantly by seller and system condition:

• hospiequips (eBay) — listed at $999 (as-is / parts or repair condition — inspect carefully before bidding)
• carribeandragon (eBay) — listed at $3,749.99 (tested/working condition)
• ultra207 (eBay) — listed at $5,200 (premium refurbished with probe)

Price differences reflect condition grading, included accessories, and seller warranties. A "working" unit from a reputable medical equipment dealer is worth the premium over an untested as-is listing.

Search current GE Logiq 700 listings on eBay — filter by "Sold Listings" to validate market pricing before you buy.

Search Amazon for Logiq 700 probes and accessories — useful for sourcing the 548C probe separately or finding compatible accessories.

Buying tips:

• Always ask for a probe test report (ACCU-PROBE or equivalent)
• Request system software version to confirm DICOM capability
• Verify that a local third-party biomedical service provider can support the platform before purchase

Frequently Asked Questions

Q: Is the GE Logiq 700 still supported by GE Healthcare? GE Healthcare has end-of-lifed the Logiq 700. Manufacturer parts and service are no longer available. However, a robust third-party service ecosystem exists, and many independent biomedical engineers are familiar with this platform.

Q: What is the GE 548C (part number 2197483) used for? The 548C is a convex (curvilinear) array transducer designed for abdominal, pelvic, and obstetric imaging. Its wide field of view and curved face make it ideal for organ surveys, fetal biometry, and bladder studies.

Q: Can the Logiq 700 connect to a PACS system? DICOM connectivity depends on the installed software version. Later firmware releases support DICOM send/receive. Confirm the software version with the seller before purchase and test PACS connectivity during acceptance.

Q: What's a fair price for a working GE Logiq 700 with 548C probe? Based on current market data, expect to pay $1,000–$5,200 depending on condition, included probes, and seller warranty. Budget units in as-is condition are riskier; tested working units from established dealers command premium pricing.

Q: Are there other probes compatible with the Logiq 700? Yes — the Logiq 700 accepts a broad range of GE multi-pin probes, including linear, phased array, and endocavitary transducers. See our guide to compatible ultrasound transducers for more context on probe selection.

Q: How long can a GE Logiq 700 remain in clinical service? With proper maintenance, many Logiq 700 units have remained in active clinical service for 20+ years. Key failure points are hard drives and power supply capacitors — both are serviceable. Budget for a preventive maintenance check by a qualified biomedical engineer after purchase.

Final Verdict

The GE Logiq 700 with the 548C convex array transducer is a dependable, time-tested ultrasound platform that still earns its place in budget-conscious clinical environments. It won't compete with current-generation systems on advanced features, but for straightforward abdominal and OB/GYN imaging, it delivers honest diagnostic performance at a fraction of the cost. Buy from a reputable seller, confirm probe condition and DICOM support, and establish a service relationship before you need it — do those three things, and this system will serve your practice reliably.

Search current listings on eBay to compare available units and pricing before you commit. ```