{"product_id":"apos-certified-fiio-cp13-cassette-player","title":"FiiO CP13 Cassette Player (Apos Certified)","description":"\u003ch1\u003e\u003cstrong\u003eAluminum Body Stereo Cassette Player\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe FiiO CP13 is a modern portable cassette player built for listeners who want a reliable way to enjoy tapes with clarity and ease. It delivers fully analog playback, a custom balanced magnetic head, an oversized pure copper flywheel, and a 13-hour lithium battery.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDual-mode power supply for continuous listening\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe CP13 runs on a lithium battery that recharges through a simple USB Type-C connection. Its charging circuit is designed to remain stable under use, so you can listen while charging without stressing the player. This keeps the focus on the music rather than power concerns.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCompact frame that fits easily into daily carry\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe CP13 is built to be as slim as the cassette movement allows. Structural refinements keep the body to just 1.25in (31.8mm), giving you a portable player that slips cleanly into a jacket pocket or bag. This size makes it convenient to keep tapes part of your everyday listening without extra bulk.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDual-color aluminum body for durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe aluminum chassis uses a dual-color finish and visible fasteners that complement the player’s shape. Its buttons undergo hard oxidation, improving wear resistance over time. The analog volume knob turns smoothly and provides better tactile control than thin potentiometers often used in compact players.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFully analog playback chain\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe CP13 uses an all-analog circuit from the magnetic tape head to the amplification stage. This uninterrupted path preserves the natural qualities of tape playback. The result is consistent analog sound with a character that matches the format’s strengths.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAudiophile op-amp JRC5532\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInside the CP13 is the JRC5532, a well-known dual op-amp appreciated for its stable behavior and clean output. In this circuit it supports low distortion and smooth channel performance. Specs like THD+N ≤ 3.5% and SNR ≥ 55dB reflect the unit’s measured consistency.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCustom balanced magnetic head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe magnetic head is selected from a small portion of production that meets tighter standards set for the CP13. A thickened head cover limits electromagnetic interference. The balanced signal-acquisition design reduces channel deviation and lowers distortion, which supports steady stereo playback across a wide range of tapes.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eOversized pure copper flywheel\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe 1.2in (30.4mm) pure copper flywheel stabilizes tape travel during playback. Its weight and rigidity help maintain even rotation, reducing wow and flutter. This contributes to clearer pitch stability and a more grounded presentation of recorded material.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHigh-voltage motor power design\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe motor operates at 4.2V, higher than what is found in many compact players. Combined with a speed-control circuit, the system increases motor drag only when necessary. This helps the CP13 handle a broader range of tape types and maintain consistent transport speed.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eEveryday practicality at the center of the design\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe player’s manufacturing and structural refinements result in a compact, stable cassette transport suited for regular use. The CP13 is built for listeners who want a familiar, reliable way to play tapes while keeping the operation straightforward and focused on the music.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully analog playback circuit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJRC5532 op-amp\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBalanced signal-acquisition magnetic head\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOversized 1.2in (30.4mm) pure copper flywheel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4.2V high-voltage motor design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAluminum chassis with dual-color finish\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e13-hour battery life\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB Type-C charging\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSNR ≥ 55dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTHD+N ≤ 3.5%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: About 4.7 × 3.5 × 1.25in (120 × 88.3 × 31.8mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: About 0.68lb (310g)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput: 2-track stereo playback\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput amplitude: L+R ≥ 250mV + 250mV (32Ω)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput power 1: L+R ≥ 1.3mW + 1.3mW (16Ω)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput power 2: L+R ≥ 2mW + 2mW (32Ω)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSNR: ≥55dB (A-weighted)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise floor: \u0026lt;0.55mV (A-weighted)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJitter: ≤0.2%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery: 1800mAh lithium cobalt oxide\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery life: \u0026gt;13 hours at 40mV output\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandby time: \u0026gt;268 days\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eColor options: Sky blue, white and black, red and silver\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupported cassette types: Type I to IV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadphone output: 3.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCP13 main frame ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManual ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty card ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB cable ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWindow protective film ×1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"Transparent \/ Open Box - Like New","offer_id":47423967592684,"sku":"APS-AC-1187-1-LN","price":70.0,"currency_code":"USD","in_stock":false},{"title":"Transparent \/ Open Box - Acceptable","offer_id":47528268595436,"sku":"APS-AC-1187-1-A","price":66.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0225\/2721\/3642\/files\/apos-audio-fiio-dap-digital-audio-player-fiio-cp13-cassette-player-apos-certified-transparent-open-box-like-new-1229118703.jpg?v=1775254870","url":"https:\/\/apos.audio\/products\/apos-certified-fiio-cp13-cassette-player","provider":"Apos","version":"1.0","type":"link"}