{"product_id":"harrison-mr3eq-500-series-modules-equalizers","title":"HARRISON MR3eq","description":"\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#1A1A2A;max-width:900px;margin:0 auto;line-height:1.6;font-size:15px;\"\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:4px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eProduct overview\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:16.5px;color:#0D1B3E;\"\u003eThe \u003cstrong\u003eHARRISON MR3eq\u003c\/strong\u003e is a 3-band parametric EQ with high-pass filter in 500 Series format, originally developed for the HARRISON MR3 studio console and one of HARRISON's most popular EQ designs.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eIntroduced in 1981, the Music Recording 3 (MR3) console rapidly became a preferred tool for leading engineers and studios worldwide, helping to create iconic albums. The MR3eq is a high-performance analog EQ, crafted from decades of experience in equalizer and filter design: its circuit allows precision in surgical tasks or broad musical strokes with lots of band interaction for a rich and colourful sonic character. Like all HARRISON production tools, it delivers the vibe to inspire artists and the precision for engineers to excel.\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;margin:6px 0 18px;width:100%;max-width:100%;table-layout:fixed;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eParametric EQ, +\/‑10 dB\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e3‑band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eBell response on HI and LOW\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003eProportional Q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eMid band, variable Q\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e400 Hz - 8 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eHigh‑pass filter\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e12 dB\/oct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eKey features\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eThe HARRISON sound\u003c\/strong\u003e in 500 Series format\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003ePerfect for both precision EQ work and broad musical strokes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eThree-band parametric EQ\u003c\/strong\u003e with +\/-10 dB boost \/ cut range\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eHigh-frequency shelf (800 Hz - 15 kHz)\u003c\/strong\u003e, 6 dB\/octave, switchable to a 2nd-order bell\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eMid band (400 Hz - 8 kHz)\u003c\/strong\u003e with continuously variable Q\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eLow-frequency shelf (40 - 800 Hz), switchable to a 2nd-order bell\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eSeparate high-pass filter\u003c\/strong\u003e with 3 dB corner frequency\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eSeparate IN switches for the EQ and HPF sections\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eInput overload LED\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eCompatible with 500 Series format chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003e3-band parametric EQ with HPF\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe HI and LOW sections provide a 6 dB\/octave shelving response with corner frequency and boost \/ cut on separate knobs. The bell button changes the response to a second-order bell with the classic HARRISON proportional Q, where the Q narrows as the boost increases; the frequency knob then sets the centre frequency and the boost \/ cut range remains +\/-10 dB. The MID section offers a continuously variable Q from narrow to wide, with centre frequency and boost \/ cut on separate knobs.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eHigh-pass filter\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eA separate high-pass filter section provides a 12 dB\/octave slope with a 3 dB corner frequency, from 25 Hz to 3.1 kHz. Separate IN switches let you engage the filter and the EQ independently, so the MR3eq works equally well in tracking and mixdown.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eIn the box\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\u003cli style=\"margin:0 0 6px;\"\u003eMR3eq 500 Series module\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eHARRISON MR3eq: frequently asked questions\u003c\/h3\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhat do I need to use the MR3eq?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eA 500 Series format rack (chassis). Fit the module with the rack's power off, using the panel fixing screws supplied with the rack.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhat is proportional Q?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eIn bell mode the Q narrows as the boost increases: gentle boosts are broad and musical, larger boosts become more focused.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eCan I use the filter without the EQ?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eYes. The HP filter and the EQ have separate IN switches.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhere can I buy the HARRISON MR3eq in India?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe HARRISON MR3eq is available from \u003cstrong\u003eShivansh Electronics, Kolkata, West Bengal, India\u003c\/strong\u003e, with delivery across India.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shivansh Electronics","offers":[{"title":"Default Title","offer_id":68003979526511,"sku":"HARRISON-MR3EQ","price":34000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/4766\/0399\/files\/HARRISON-MR3EQ-500-SERIES-MODULES-EQUALIZERS-SHIVANSH-ELECTRONICS-1.webp?v=1793680923","url":"https:\/\/shivanshelectronics.in\/products\/harrison-mr3eq-500-series-modules-equalizers","provider":"Shivansh Electronics","version":"1.0","type":"link"}