{"product_id":"tdk-sa-x-1992-1995-us-5-pack-gift-set","title":"TDK SA-X (1992-1995 US) 5 Pack Gift Set","description":"\u003ch1\u003eTDK SA-X (1992-1995 US) 5 Pack Gift Set\u003c\/h1\u003e\n\u003c!-- 1. Cassette bundle description --\u003e\n\u003csection id=\"description\"\u003e\n\u003ch2\u003eTDK SA-X Cassette Bundle Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTDK SA-X (1992–1995 US) 5 Pack Gift Set\u003c\/strong\u003e includes five 100-minute blank tape media set. Each audio cassette employs a dual-layer Super Avylin chrome formulation (Type II), originally introduced as a benchmark for deck calibration and known for stable bias characteristics and a wide dynamic range. The included headphones allow direct monitoring of recording and playback without additional equipment, making this bundle suitable for professional studio, field recording, and personal archival applications.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- 2. Cassette bundle Technical Specifications --\u003e\n\u003csection id=\"specifications\"\u003e\n\u003ch2\u003eTDK SA-X Cassette Bundle Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Type:\u003c\/strong\u003e IEC Type II \/ Chrome (Super Avylin dual-layer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEqualization:\u003c\/strong\u003e 70 µs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoercivity:\u003c\/strong\u003e 620 Oe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemanence:\u003c\/strong\u003e 1 650 Gauss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquareness Ratio:\u003c\/strong\u003e 0.83\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Bias:\u003c\/strong\u003e +1.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Level (MOL):\u003c\/strong\u003e +4.0 dB @ 315 Hz; –7.5 dB @ 10 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e +1.0 dB @ 315 Hz; +1.0 dB @ 10 kHz; +3.0 dB @ 16 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e –61.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"TDK","offers":[{"title":"100 (5 Pack)","offer_id":53099459150143,"sku":null,"price":139.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/comingsoonJPG.jpg?v=1728595418","url":"https:\/\/ultraferric.com\/products\/tdk-sa-x-1992-1995-us-5-pack-gift-set","provider":"Ultra Ferric","version":"1.0","type":"link"}