{
    "source": "Kramba.by",
    "url": "https://kramba.by/sravnit/sony-wf-1000xm4-vs-soundcore-space-q45",
    "license": "Свободное использование со ссылкой на источник",
    "currency": "BYN",
    "country": "BY",
    "models": [
        {
            "model": "Sony WF-1000XM4",
            "slug": "sony-wf-1000xm4",
            "year": 2021,
            "price_ideal_byn": 380,
            "price_good_byn": 330,
            "price_mid_byn": 264,
            "fair_low_byn": 304,
            "fair_high_byn": 340,
            "fair_basis": "kramba_registry",
            "listings_median_byn": null,
            "listings_n": 0,
            "forecast_6m_byn": 276,
            "forecast_12m_byn": 231,
            "forecast_24m_byn": 162,
            "loss_year_byn": 99,
            "cost_per_day_byn": 0.27,
            "kramba_rating": 40,
            "value_index": 113,
            "advice": "Не брать",
            "sell_days_median": null,
            "updated": "2026-10-24"
        },
        {
            "model": "Anker Soundcore Space Q45",
            "slug": "soundcore-space-q45",
            "year": null,
            "price_ideal_byn": 345,
            "price_good_byn": 300,
            "price_mid_byn": 240,
            "fair_low_byn": 276,
            "fair_high_byn": 309,
            "fair_basis": "kramba_registry",
            "listings_median_byn": null,
            "listings_n": 0,
            "forecast_6m_byn": 251,
            "forecast_12m_byn": 210,
            "forecast_24m_byn": 147,
            "loss_year_byn": 90,
            "cost_per_day_byn": 0.25,
            "kramba_rating": 27,
            "value_index": null,
            "advice": "Брать",
            "sell_days_median": null,
            "updated": "2026-10-24"
        }
    ],
    "weekly_median_history": {
        "sony-wf-1000xm4": [],
        "soundcore-space-q45": []
    },
    "methodology": "https://kramba.by/sravnit/metodika"
}