{"product_id":"ca-heritage-audio-ha-81a-c5e983bf2a","title":"HERITAGE AUDIO HA-81A — Preamp \/ DI","description":"\u003cp\u003eThe Heritage Audio HA-81A is a channel strip combining an 80 dB all-discrete Class-A mic preamp with a 4-band inductor-based equalizer. The preamp features Carnhill and St. Ives transformers, gain, output trim, -20 dB pad, polarity reverse, and 48V phantom power. The EQ section offers switchable shelf or bell response curves, dual Q on mid bands, high and low pass filters, and 30 frequency selections. Built in Spain with rotary switches and precision potentiometers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSeller notes:\u003c\/strong\u003e HERITAGE AUDIO HA-81A — Preamp \/ DI. Heritage Audio HA-81A EQ.\u003c\/p\u003e","brand":"HERITAGE AUDIO","offers":[{"title":"Default Title","offer_id":51242284482806,"sku":null,"price":1899.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/2882\/7894\/files\/17468_full.jpg?v=1783727515","url":"https:\/\/envoy-music.myshopify.com\/products\/ca-heritage-audio-ha-81a-c5e983bf2a","provider":"Envoy Music","version":"1.0","type":"link"}