More than often this type of product employs generic ferrite core ones or, worse, the mid band dual inductor replaced with a single one. This is never the case with Heritage Audio products! The impact replacing these has on the EQ curves is dramatic, leading to incorrect curve shapes and high-frequency phase distortion which in no way honor the original design. The HA73EQ Elite employs WIMA 5% capacitors in the EQ section as well as 3 correct vintage type Vinkor pot core inductors so the EQ curves are virtually undistinguishable from the handmade equalizers in the Heritage Audio line. Customers can expect the same sonic quality and feel they have come to appreciate from Heritage Audio.The HA73EQs preamp section features gain, output trim, -20 db pad, polarity reverse, a high-pass filter, and +48 V phantom power. The HA73EQs EQ section features a high shelving EQ, midrange EQ, low shelving EQ, a variable high pass filter, and EQ Bypass, The HA73EQ comes housed in a rugged 1RU British steel and aluminum chassis and utilizes an external power supply for low noise operation. The key components to obtain that true vintage sound are maintained, like the industry standard Carnhill transformers, hand-wound in St. Microphone input impedance: HI, 1200 Ohm minimum, LO, 300 Ohm minimum, higher gain positions gradually have greater impedances, optimum for lo gain ribbon mics, input is transformer balanced and floating. Line input impedance: 10 kOhms bridging, transformer balanced and floating. DI input impedance: Greater than 2 Megohms, unbalanced. Output impedance: Less than 75 Ohms, transformer balanced and floating, to drive a load of 600 ohms (factory terminated). Maximum output: Greater than +26 dBu into 600 ohms. THD: Less than 0.025% at 1 kHz, less than 0.05% at 100 Hz. Frequency response: 20 Hz (+0.3 dB) to 20 kHz (-0.2 dB). Maximum gain: Slightly greater than 80 dB. Noise: Less than -100 dBu.
Since 1993, we have been committed to equipping our customers with the very best gear, advice, and personal service anywhere. We believe that great sound can be achieved at any budget.We also believe that the ambitions of our customers should always come first. And over the years, those beliefs have turned customers into friends and family.
Whether you're just starting out, or a seasoned pro, we're here for you, no matter where your audio travels may take you. Analog Outboard Gear - 1 Year. Microphones - 1 Year (excluding capsules, tubes, and ribbon elements).Speakers - 1 Year (excluding drivers). Digital Outboard Gear - 30 Days.
Note: Software is not returnable or refundable. What Are "Demo Deal" or "B-Stock" Products? Our Demo Deals and B-Stock products offer a unique opportunity to save big on near-mint condition, fully warrantied gear. These items have been opened for demonstration purposes and put back in the box without extended use.All original factory accessories and packaging are included. The item "Heritage Audio HA73EQ Elite Single-Channel Microphone Preamp with EQ" is in sale since Tuesday, January 28, 2020. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Preamps & Channel Strips".
The seller is "vintagekingaudio" and is located in Ferndale, Michigan. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.