Zoncare iMAC 300 3-Channel ECG Machine

The Zoncare iMAC 300 is a compact, lightweight 3-channel digital electrocardiograph engineered for routine resting ECG acquisition in clinics, hospitals, and mobile care settings. It pairs a 5-inch color high-definition LCD screen with a 12-lead synchronous acquisition and display architecture, allowing the full 12-lead set to be captured in a single pass while recording 3 channels simultaneously on the integrated thermal printer.

The system is built around a 32,000 Hz digital sampling rate and a 0.01–350 Hz frequency response, parameters positioned to support high-fidelity waveform capture—including the small-amplitude and high-frequency components that can be relevant in pediatric and detailed cardiac assessment. CMRR is specified at ≥115 dB, and the input circuit employs iFilter™ adaptive filtering technology intended to improve ECG signal quality in routine clinical environments.

The iMAC 300 weighs approximately 1.3 kg (with battery) , making it suitable for hand-carried transport between examination rooms, wards, and bedside locations. It supports adult, pediatric, and newborn patients through selectable lead configurations and print layouts, and includes pacemaker detection within the acquisition and analysis workflow.

For data management, the system stores more than 1,000 ECG cases internally and supports wired and wireless network connectivity (LAN, USB, SD card, Wi-Fi). Reports can be exported in PDF, HL7, XML, PNG, JPG, DICOM, GDT, or ZQECG formats, and transmission to a PC is supported via LAN, USB, SD card, or Wi-Fi. An optional trolley and optional waterproof pressure-proof case are available for mobile and field use.

Regulatory status: The iMAC 300 is certified under China NMPA registration and is described in distributor documentation as also holding CE, FDA, ISO 13485, and SGS certifications. Zoncare states that its products are NMPA-certified, with some products also holding CE, FDA, and ANVISA registrations depending on the model and market. No independent FDA 510(k) clearance specific to the iMAC 300 model name was identified in the public FDA database during preparation of this page; confirm the specific regulatory status and intended use for your market before purchase. No independent peer-reviewed clinical validation study specific to the iMAC 300 was identified in the public literature during preparation of this page. Availability, labeling, and cleared claims vary by market.

Key Features & Benefits

12-Lead Synchronous Acquisition with 3-Channel Printing

The iMAC 300 acquires all 12 leads simultaneously and displays them on the 5-inch color LCD with grid background, while printing 3 channels at a time on the integrated thermal recorder. Built-in print layouts include 3×4, 3×4+1R, and 1×12 formats, with external print/output layouts supporting 3×4, 3×4+1R, 6×2, 6×2+1R, and 1×12 formats—allowing the report format to match departmental preferences and clinical requirements. Roll paper and Z-fold paper are both supported.

32,000 Hz Sampling Rate and 0.01–350 Hz Frequency Response

The 32,000 Hz sampling rate and 0.01–350 Hz ultra-wide frequency response are intended to improve the detection of tiny waveform components compared with narrower-band systems. CMRR ≥115 dB supports common-mode noise rejection, and iFilter™ adaptive filtering is designed to improve ECG signal quality across different recording environments. These are signal-chain specifications—clinical value depends on proper electrode placement and clinician review.

Glasgow ECG Analysis and Pacemaker Detection

The iMAC 300 includes the Glasgow ECG analysis algorithm, which Zoncare positions as a tool that can trace and analyze cardiac waveforms and provide automated interpretive output based on patient demographics including sex, age, race, and medication history. Pacemaker detection is supported for patients with implanted devices. These functions are presented as clinical decision support tools—they support the clinician's review and do not constitute a diagnosis on their own.

Lightweight 1.3 kg Design with Optional Trolley and Waterproof Case

At approximately 1.3 kg (with battery) , the iMAC 300 is designed for single-hand transport between examination rooms, wards, and bedside locations. An optional lifting trolley supports cart-based deployment for departments that prefer a dedicated ECG station, and an optional waterproof and pressure-proof case supports field and mobile use where equipment protection is required.

Internal Storage of 1,000+ Cases with Multi-Format Export and Connectivity

The system stores more than 1,000 ECG cases internally, supporting paperless records and storage of electronic cases. ECG data can be saved and exported in PDF, HL7, XML, PNG, JPG, DICOM, GDT, or ZQECG formats, and transferred to a PC via LAN, USB, SD card, or Wi-Fi. DICOM connectivity supports PACS and hospital information system integration where the infrastructure is available.

External Keyboard, Scanner, and Peripheral Support

The iMAC 300 includes 2 USB ports and supports external keyboards, USB drives, printers, scanners, mice, and card readers. An external keyboard allows patient names and diagnostic specifications to be entered with PC-like efficiency, supporting faster workflow in high-throughput ECG departments. An optional touch screen is available for direct on-screen interaction where configured.

Broad Patient Coverage: Adult, Pediatric, and Newborn

The iMAC 300 is designed for adult, pediatric, and newborn patients, with selectable lead configurations and print layouts to accommodate different patient sizes and clinical requirements. The system is positioned for routine resting ECG across general practice, cardiology clinics, and hospital departments.

Technical Specifications

Why Choose the Zoncare iMAC 300?