MXL 770 Vs 990 Comparison

Are you in a disquiet because you are unable to choose between MXL 770 and MXL 990? Of course, both of them are condenser microphones that can be used with a computer via the USB connection. However, they are being priced a little bit differently from each other. You may have guessed that MXL 990 is pricier than MXL 770 due to the numbers in their names, and you are correct. The price gap is not a very huge one, but still is a reason to carefully choose between the two. MXL 770 and MXL 990 are, in fact, quite different from each other. Here is the comparison of the two models.

MXL 770 Vs 990

Before we continue this article, let us also take a look at MXL 770 Vs AT2020 Comparison at glance.

MXL 770 is a microphone colored in black with some golden lining and font. On the other hand, MXL 990 is silver, with black lining and font. They both weigh similarly and are of the same size. However, you should take a note that MXL 770 has a cardioid polar pattern. MXL 770 captures sounds the best from the front, while attenuating the sides and especially the rear. As the effect, MXL 770 can be somewhat less prone to ambient noise. On the other hand, MXL 990 has a 90-degree X/Y stereo polar pattern, making it capable of recreating a realistic sound imaging, but it can also be a little bit more sensitive to ambient noise as well. Both of these mics are perhaps better suited for usage in a treated environment, because, in general, they are both very sensitive to capture subtle sounds.

Technical Specs

MXL 770MXL 990
- Gold-sputtered, 6-micron, low distortion diaphragm- 3/4" gold-sputtered diaphragm
- Frequency Range: 30Hz-20kHz- 30Hz-20kHz frequency response
- Max SPL for 0.5% THD 137dB- 130dB maximum SPL
- Sensitivity: 15mV/Pa- Sensitivity: 15MV/pa
- Equivalent Noise: 20dB (A weighted IEC 268-4)- Equivalent noise: 20dB (A-weighted) Wired with Mogami cable

The features that these microphones come with are not always specifically mentioned, so we may sometimes fail to acknowledge the features available in each. Nonetheless, MXL 770 comes with a switchable 6dB/octave @150Hz high-pass filter and -10dB pre-attenuation pad. These features can be very beneficial in usage. You can have the edge to reduce the presence of low-frequency noise, eliminating wind and breath sounds as well as vibrations, while boosting the midrange and treble, effectively bulking up the presence of the vocal or instrument at hand. On the other hand, MXL 990 does not have the bass cut filter. Instead, it comes with a three-position pre-attenuation pad that can be set in Hi (0dB), Medium (-5dB), or Lo (-10dB).

They also have different frequency response ranges. MXL 770 has a frequency response range of 30 Hz – 20 kHz, while MXL 990’s frequency response range is 20 Hz – 20 kHz. As you can see, MXL 990 can actually reach and capture lower frequencies, making it able to deliver fuller and more solid bass.

Output Quality
Comparing the output of the two microphones, they are indeed noticeably different from each other. Both are very sensitive to subtle sounds, for sure, and they can capture all the subtle details of the sounds coming in. However, MXL 770 is the warmer one between the two. MXL 770 especially emphasizes the midrange. On the contrary, MXL 990 sounds quite brighter, and there is a little bit more presence of bass and treble.

MXL 770 Vs 990

- FET preamp with balanced output
- Switchable bass cut and -10dB pad
- Legendary MXL sonic characteristics
- Comes with shock mount and rugged carrying case
- With Shock Mount has a silky, sweet high end while retaining tight, solid low and midrange reproduction
- Attractive vintage body style with champagne finish
- Includes custom shock mount, mic stand adapter, and case
- Requires phantom power

In general, MXL 770 and MXL990 are both decent mics. You should pick MXL 7770 is you prefer a warm mic that especially boost the midrange, or if you are more comfortable with a cardioid polar pattern. To capture a more realistic stereo image, you can pick MXL 990.

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