RCA MI-4162A Passive Eq Line Equalizer 56E

( Brand: Rca ), ( Manufacturer Part Number: MI-4162A ), ( Form Factor: Rack Mountable ), ( Type: Equalizer ), ( Analog/digital: Analog ), ( Features: Passive ), ( Country Of Origin: United States )

Review RCA Type 56e Passive Eq Line Equalizer Vintage Rare

The RCA MI-4162A 56E Passive Equalizer is a versatile and effective audio tool designed to enhance the sound quality of your audio system. This equalizer, which is part of RCA's long-standing MI series, is a passive device, meaning it doesn't require an external power source to function.

The MI-4162A 56E is a line equalizer, which means it's designed to be connected directly to the line output of a mixer, amplifier, or other audio source, without the need for a separate microphone input. It features six adjustable knobs, each controlling a specific frequency range: 31.5 Hz, 100 Hz, 400 Hz, 1.6 kHz, 4 kHz, and 16 kHz. These knobs allow you to boost or cut the gains in these frequency bands to better match the output of your audio source to the requirements of your speakers or recording equipment.

The equalizer's housing is made of durable, heavy-duty steel, ensuring stability and longevity. The knobs are large and easy to grip, making it simple to make adjustments even during a live performance. The MI-4162A 56E also features a sleek, compact design, which makes it easy to integrate into any setup, whether you're working in a studio or on the road.

The RCA MI-4162A 56E Passive Equalizer is a must-have tool for any audio professional or enthusiast looking to fine-tune their sound. Its passive design ensures a clean, transparent sound, while the adjustable frequency bands offer the flexibility to address a wide range of audio issues. Whether you're trying to tame unwanted resonances, boost certain frequencies for a more balanced mix, or simply get the most out of your audio system, the RCA MI-4162A 56E Passive Equalizer is an essential companion.

The RCA MI-4162A 56E Passive Equalizer is a simple and cost-effective solution for adjusting the frequency response of audio signals. Here are some pros and cons that might help you decide if this equalizer is right for your needs.

1. Passive Design: This equalizer is passive, meaning it does not require a power source to operate. This can be advantageous in situations where power outlets are limited or unavailable.

2. Affordable: Compared to active equalizers, passive equalizers are generally less expensive. The RCA MI-4162A 56E is an especially budget-friendly option.

3. Wide Frequency Response: This equalizer provides a wide frequency response range, with adjustable bass, midrange, and treble controls.

4. Durable: The RCA MI-4162A 56E is built to last, with a sturdy metal chassis and heavy-duty potentiometers.

1. Limited Adjustment Range: Passive equalizers generally have less adjustment range than active equalizers. The RCA MI-4162A 56E, for example, only offers 10dB of boost or cut for each frequency band.

2. Less Precise Control: The adjustment knobs on the RCA MI-4162A 56E are not as precise as those on active equalizers, making it more difficult to make fine adjustments.

3. Requires Careful Setup: Passive equalizers require careful setup to ensure proper grounding and signal routing. Failure to do so could result in unwanted noise or distortion.

The RCA MI-4162A 56E Passive Equalizer is an affordable and durable option for those looking to make simple adjustments to the frequency response of their audio signals. Its wide frequency response range and passive design make it suitable for a variety of applications, from home recording studios to live sound reinforcement. However, its limited adjustment range and less precise control may make it less suitable for more advanced applications or those requiring more precise adjustments. Ultimately, the decision to purchase the RCA MI-4162A 56E Passive Equalizer depends on your specific needs and budget. If you're looking for a simple and cost-effective solution for adjusting the frequency response of your audio signals, this equalizer may be worth considering. However, if you require more precise control or a wider adjustment range, you may want to consider a more advanced and expensive active equalizer.

Details:

Because of this damage, the unit should be considered non-working unless repaired and fully checked. Original internal parts and wiring as shown. I have not connected it to audio equipment and tested operation, continuity, or frequency response. The internal labels show RCA part numbers and markings including MI-4162, M-140406, XT-1314.

Expect repair/restoration work before any attempted operation. This appears to be vintage RCA broadcast/studio equipment and is being offered for parts, repair, or restoration. Two equalizer sections. Please review all photos carefully for condition, construction, markings, wiring, and the broken switch wafer.

Terminal board as shown. This is an original rack-mount broadcast/pro-audio equalizer panel with two separate sections, marked Equalizer #1 and #2. Rack-mount front panel with two controls. Due to age and condition, this should be inspected serviced by a qualified technician before use.

Condition / Testing: This unit is untested and being sold as found. RCA Type 56-E MI-4162 Passive Line Equalizer Vintage Broadcast / Pro Audio Parts or Repair. The unit has dual front-panel rotary controls, original internal wiring, resistors, terminal board, switches, and equalizer network cans as shown. Vintage RCA Type 56-E / MI-4162 passive line equalizer assembly.

Important condition note: one of the rear rotary switch wafers is visibly broken/damaged, as shown in photos.

part #: mi4162a price

• $595.00

specifications signalprocessorgo:

• brand: Rca
• mpn: Mi-4162a
• form factor: Rack Mountable
• type: Equalizer
• analog/digital: Analog
• features: Passive
• country of origin: United States

shipping signalprocessorgo:

• carrier: UPS, FedEx, USPS
• type: Calculated
• transit: 4-10 Days
• class: Standard
• service: UPS Ground, FedEx Ground / FedEx Home Delivery, USPS Ground Advantage
• cost: $27.33

seller signalprocessorgo:

• # reviews: 266
• rating: 100.0%
• city: Stephens City, Virginia

returns signalprocessorgo:

• policy: No Returns

general signalprocessorgo:

• Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects
• condition: For parts or not working

payments signalprocessorgo:

• other
• credit card: Visa
• wallet: Apple-pay

offer signalprocessorgo:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: May 2, 2026
• quantity: 1

Rca MI-4162A Is Similar To:

• Fmod Reducer 12db Line Audio 2 Attenuator Rca Harrison Pair 1 Labs Level (27.1% similar) 12DB octave slope frequencies available for every need, subsonic filter, sub woofer, woofer, mid bass, mid range, tweeter, super tweeter, horns, ultrasonic filter combine with other mods traditional electronic crossovers for band pass ranges or to change the slope and crossover frequency point ...(October 29th, 2014)
• Sae Channel 2 Rca Band 2700b 20 Graphic Octave Equalizer (29.3% similar) These have a great sound and were used as studio Esq on many classic 1970 S era recordings. Twenty independent long throw slide fades with detente position so it can be used stereo or a dual mono eq. Unit was recapped just a couple of years ago, so it should have good life in it. Destinations only...(April 5th, 2015)
• Band Dual15 Rca Live 1u Eq341 Processor Stage Equalizer Dj Art Studio Nice Xlr (39.1% similar) Great flexible in out connectivity. The 1/4 trs connections are tip hot, ring cold, and sleeve ground. For your consideration 1 super nice art 341 eq. The 341 is designed to work with a variety of signal levels. 5DBINDICATORS6DB 12DB range leds bypass and clip leds input IMPEDANCE20K ohms Baal, 15K ...(February 9th, 2015)
• Eq-301x1 Rca Rack Rider Graphic Equalizer (39.6% similar) It even has feet in case you don't want to rack up. 5 low cut filter 60 Hz 3DB XLR, trs balance Rca jack unbalance input output for recording level 6 db signal at -10DB, 0DB, 10DB, 17DB leds indicators cut, bypass function w ac 120V 240V switchable 1u rack space will only ship to the contiguous us. ...(March 10th, 2017)
• Rca Eq1208 Preamp Boss Subwoofer Equalizer Level Control 4-band Inputs (33.8% similar) If the item is defective please to set up an exchange. Some exceptions may apply. 25X2X8 inches. 14 lbs the shipping box is lxix our determination is made by item size, weight and your zip code...(October 8th, 2014)
• Filter Frequency 4917 Sound Passive High Effect Rare Effects Mi-4917 Rca (34.6% similar) This filter is being sold as is. I do not have the equipment to fully test this unit but the variance in tone indicated that the filter is responding. This offer is for an Rca mi 4917 a sound effect filter. I put an amplifier through it to test it and I was able to hear a variance in tone whenever I...(December 30th, 2014)
• Sr-202 Amplifier 2 Guitar 1 Spring Adapters Reverb Vintage Pioneer Rca 4 (27.3% similar) And on mixing mark Robson's record collection album electronic musician Sept I used a lot of external reverb a fair child 670, old spring reverb, and a couple 1970 S pioneer reverberation amplifier model Sr 202S. I am not a fan of digital reverb, so I have a few springs I really like. They re old ...(September 18th, 2015)
• Control Prices Gold Slc1 Space Line 1 Sound Level Dual-channel System Rack Rca (27.5% similar) This unit will trigger a relay when sound exceeds a specified level. It can be used to notify a manager, light a lamp, ring a bell, or activate a compressor. The power supply, a sensing microphone, and operating instructions are included. This feature us designed to encourage the DJ to reduce the ...(May 20th, 2015)
• Wa-7b Rack Rca Linearity 1958 Compressor Knobs Limiter Vintage Checker Diy Tube (31.7% similar) I do not offer's and do not end my offers early. It measures about 19 x 9x 1442 lbs the tab to view all 12 pictures for details. Here is a beautiful vintage 1958 Rca WA 7b mi a linearity checker DI tube compressor limiter rack effect. Visit my other offers this week for more vintage Rca broadcast ...(May 4th, 2015)
• Rca Gq-3020 Gli Pro Professional Dual 30 Band Graphic Equalizer 3 Ways Inputs Xlr And 6.35 (36% similar) Manufactured in Taiwan. With an impressive frequency range of 20HZ-20KHZ /- 1DB, this equalizer is perfect for musicians and sound technicians looking to achieve a perfectly balanced sound.the GQ-3020 model boasts two channels passive features, making it great addition any pro audio equipment setup...(November 8th, 2023)
• Rca 86-a1 Tube Compressor Limiting Amplifier Vintage Rare Pre Ba-6a (55.1% similar) Rca 86-A1 tube compressor limiting amplifier, for sale is a rare vintage tube compressor limiting amplifier. This particular one is in excellent shape, tested and fully functional. Includes pictured manual and spare rectifier tube. It comes from Reid shippers studio here in Nashville tn Grammy award...(November 20th, 2024)