LEWITT LCT 240 PRO condenser microphone: features and spec-based rating

LEWITT’s LCT 240 PRO is a cardioid condenser microphone with XLR connection.

A condenser microphone records small sounds in fine detail. It is often used to record singing and narration.

In this article we rate it on 5 criteria using only the specifications the manufacturer publishes, and show how it ranks among the 32 microphones we compare.

Disclosure: This site takes part in affiliate programs. Specifications are as of the date we checked them and can change.

Figure: SoundBounty

Summary

Among the 32 microphones, LCT 240 PRO is rank B. The ranks run S, A, B and C, and B is third from the top. Averaging the scores for each criterion (out of 5) gives 2.6.

Strengths

• Lightness (310 g, 4 points): It is light, so there is little load on the microphone stand.

Things to keep in mind

• Quietness (19 dB(A), 2 points): The microphone itself makes a little more noise, which can be noticeable in quiet songs.
• Features (0 of 3, 1 point): It has few or no switches, so adjustments are made on the audio interface or the computer.

Who it suits: judging from the specifications, it suits people who want to go easy on the microphone stand.

Main features of LCT 240 PRO

A small, light cardioid condenser microphone

According to the official specification table, the sensitivity is 16.7 mV/Pa, the maximum SPL is 142 dB (THD 0.5%) and the dynamic range is 123 dB(A). The body is light at about 310 g.

Self-noise of 19 dB(A)

The equivalent noise level is 19 dB(A). If quietness matters most to you, note that the number is larger than the same maker’s LCT 440 PURE and others.

The shock mount is sold separately

What comes in the box is a microphone mount, a windscreen and a transport bag. The shock mount LCT 40 SH is sold separately (optional).

Video: “LEWITT LCT 240 PRO – Official product video with sound samples” (official LEWITT YouTube channel; narration in English) Watch on YouTube

Where it is useful

• Recording cover songs and narration
• Recording voices for game streaming and podcasts

Rating by criterion

Quietness: 2 / 5

How little of the small hiss the microphone itself makes (self-noise). The smaller the number, the quieter.

LCT 240 PRO: 19 dB(A). That is a modest rating among the products we compared. The microphone itself makes a little more noise, which can be noticeable in quiet songs.

Sensitivity: 3 / 5

How large a signal the same voice produces (sensitivity). The bigger the number, the easier it is to get a good level from a quiet voice.

LCT 240 PRO: 16.7 mV/Pa. That is a standard rating among the products we compared.

Handling of loud sound: 3 / 5

How loud a sound it can record without distortion (maximum SPL).

LCT 240 PRO: 142 dB. That is a standard rating among the products we compared.

Features: 1 / 5

How many of the pad (lowers loud sound), low-cut (reduces low noise) and pickup-pattern switch it has.

LCT 240 PRO: 0 of 3. That is a modest rating among the products we compared. It has few or no switches, so adjustments are made on the audio interface or the computer.

Lightness: 4 / 5

The weight of the microphone. The lighter it is, the less load on the microphone stand.

LCT 240 PRO: 310 g. That is a high rating among the products we compared. It is light, so there is little load on the microphone stand.

The gray marks in the figure below (the dotted line on the pentagon) show the average of the 32 products we compared. Price is not part of the score.

How we score (Microphones)

Criterion	Basis	5 pt	4 pt	3 pt	2 pt	1 pt
Quietness	Self-noise	≤7	≤12	≤16	≤20	>20
Sensitivity	Sensitivity	≥25	≥20	≥15	≥10	<10
Handling of loud sound	Maximum SPL (without the pad)	≥148	≥144	≥140	≥135	<135
Features	Pad, low-cut and pickup-pattern switch	All 3	2	1	—	None
Lightness	Weight	≤300	≤350	≤400	≤450	>450

Scored only on the body specifications published by the manufacturer. Price and accessories are not part of the score. Items that are not disclosed are not scored, and the rank is based on the average of the remaining items. Where a model publishes only the signal-to-noise ratio and not the self-noise, the self-noise is converted as "94 minus the signal-to-noise ratio".

LCT 240 PRO connection and getting started

Connection	XLR (3-pin). Connect it to the microphone input of an audio interface or mixer (it cannot connect to a computer directly by USB)
Power	Phantom power (48 V ±4 V, 3.1 mA) is required
In the box	Microphone mount DTP 40 Mts, windscreen LCT 40 Wx and transport bag (an XLR cable is not included)

Checked on the manufacturer’s official pages on October 18, 2026.

Compared with other microphones

Click a heading to sort. On a phone, the table scrolls sideways.

Before you buy

• It needs phantom power (+48 V). This is an XLR condenser microphone, so connect it to an audio interface or mixer that can supply phantom power.
• Check what comes in the box. The manufacturer lists: Microphone mount DTP 40 Mts, windscreen LCT 40 Wx and transport bag (an XLR cable is not included). Anything not on that list (a shock mount, a pop filter, cables and so on) you need to prepare separately.
• It has no pad or low-cut switch. When you need one, adjust with the audio interface or the DAW instead.

Read next

• TLM 102: features and rating (rank B)
• AT4050: features and rating (rank B)
• C414 XLII: features and rating (rank S)
• C414 XLS: features and rating (rank S)