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  1. Home
  2. MartinLogan Speakers
  3. Passive Floor-standing Speakers
MartinLogan Neolith Review
MartinLogan Neolith - Front View

Main Features

  • Electrostatic Tweeter
  • 15" Aluminium Woofer
  • 23-22k Hz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 4ohms
  • Power Range: 20-1300watts
  • Weight:385.81 lbs / 175.00 kg
  • Dimensions(HxWxD): 74-3/4"x30-1/4"x34-1/4" / 1899.0 x 769.0 x 870.0mm
MSRP: $120,000 (list price)
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MartinLogan Neolith Review
MartinLogan Neolith MartinLogan Neolith
See at AMAZON

MartinLogan Neolith is a 2-way Passive Dipole Floor-standing speaker by MartinLogan. It was released in 2021. It features a Electrostatic Tweeter and 1 x 15" Aluminium Woofer.

A hybrid floorstander: the curved XStat CLS electrostatic panel above the crossover and a 15 inch rear-firing and a 12 inch front-firing woofer below it. 90 dB sensitive, 4 ohms, 20-1300 W recommended, 23 Hz to 22 kHz. Masterpiece is MartinLogan's electrostatic flagship line: a curved XStat CLS panel for everything above the crossover, and powered, DSP-corrected cone woofers below it.

The speaker has a frequency range of 23-22k Hz and a sensitivity of 90 dB. MartinLogan Neolith has an MSRP of 120000$ per pair.

Room Size Suitability

The size of the room where you plan to use the MartinLogan Neolith is a crucial factor in your decision. We have assessed its suitability for various room sizes based on its dimensions and maximum power output:

Listening Environment* Suitability
Near-fieldAre you nuts?
Small RoomPoor
Mid-size RoomAverage
Large RoomGood
Very Large RoomGood

(* Approximate Room sizes: Small < 100sq. ft / 9 m2, Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: > 400 sq. ft / 36 m2. Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual listening experience changes depending on floor height, room shape, surface materials, listening position, speaker locations, etc.)

MartinLogan's Masterpiece Series of Loudspeakers

Neolith is a member of MartinLogan's Masterpiece series of Passive speakers. The Masterpiece range are MartinLogan's flagship electrostatic speakers, with large curved electrostatic panels. Below you can see the main specs of these speakers.

See all 4 MartinLogan Masterpiece models compared »

MartinLogan Masterpiece Series Speakers
Model Frequency SensitivityImpedance Woofer
MartinLogan ESL 9
Compare
34-23k Hz 90 dB4Ω 2 x 8"
MartinLogan Masterpiece Impression ESL 11A
Compare
29-23000k Hz 91 dB4Ω 2 x 8"
MartinLogan Masterpiece Focus ESL C18
Compare
50-23k Hz 90 dB4Ω 2 x 6-1/2"
MartinLogan Neolith
23-22k Hz 90 dB4Ω 1 x 15"


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Frequency Response of the MartinLogan Neolith Speaker

MartinLogan Neolith has a Frequency response range of 23-22k Hz at ±3dB and Power Range of 20-1300 watts. With a minimum frequency of 23 Hz, Neolith delivers deep bass that will likely satisfy most listeners, especially those who enjoy music. However, movie enthusiasts and music fans who prefer a full range of sound may still benefit from adding a subwoofer.

Visit our Powered Subwoofers section to find out more about the available subwoofer options.

Here we have a comparison of how Neolith's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
Floor-standing Speakers
MartinLogan Neolith
Min
Average
Max
High Frequency
Floor-standing Speakers
MartinLogan Neolith
Min
Average
Max

Crossover frequency of the MartinLogan Neolith?

The Crossover frequency of the Neolith is set to 60, 250–400 Hz. This is the threshold frequency where the higher frequency signals over this level are sent to the tweeter and the lower-frequency signals are sent to the woofer by the crossover component.

Impedance and Sensitivity

MartinLogan Neolith's nominal impedance level is 4 ohms and has a sensitivity of 90 dB.

Sensitivity
Floor-standing Speakers
MartinLogan Neolith
Min
Average
Max

Nominal Impedance of the 4 Ohms means that the MartinLogan Neolith is a difficult to drive speaker from nominal Impedance perspective, make sure that you choose an amplifier than can provide 4 Ohms for this speaker.

Many AVRs (audio/video receiver) in the market may have difficulty when the speakers dip below the 4 Ohms levels (this may cause clipping or even physical damage), so we recommend to not pair the MartinLogan Neolith with an AVR but use an Integrated Amplifier instead.

Sensitivity

90dB of the MartinLogan Neolith is an average sensitivity for stereo speaker so it is neither easy nor difficult to drive Sensitivity wise.

Check the amplifiers that are in a similar price range to the MartinLogan Neolith:

  • Integrated Amps under 5,000 USD
  • Integrated Amps under 10,000 USD
  • Integrated Amps under 20,000 USD
  • All Integrated Amplifiers

Input Type

Neolith features Binding post type connectors. Bi-amping and Bi-wiring are not possible.

MartinLogan Neolith External Dimensions and Weight

MartinLogan Neolith has external dimensions of (Height x Width x Depth) 74-3/4 x 30-1/4 x 34-1/4inch (1899.0 x 769.0 x 870.0mm ).

Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited. The base area of MartinLogan Neolith is approximately 6690.3cm2 / 1,037.0inch2.

Weight

The MartinLogan Neolith weighs 175.00kg / 385lbs per piece. Here is a comparison of how Neolith's weight compares with the average, max and min weights in its class.

Weight
All Floor-standing Speakers
MartinLogan Neolith
Min
Average
Max
Weight
Floor-standing Speakers under $30000
MartinLogan Neolith
Min
Average
Max

Cabinet type and Materials

MartinLogan Neolith has a Dipole type cabinet.

Does the MartinLogan Neolith come with a Grille?

Neolith comes with grilles. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible.

Recommended Accessories

Here is a list of accessories that we think you may need for the MartinLogan Neolith.

  • Speaker Cable and Connectors
    • Speaker Cables with Banana Plugs: If you know the lenght of the cable you need, this is the easier option to connect your speakers with your amp.
    • Speaker Cables without Connectors: If you are not sure about the lenght or need longer than standard cables with plugs, choose this option.
    • Banana Connectors and Plugs: If you chose the cables without connectors option or already have some cable around, pick the banana plugs separately.
  • Vibration Isolators: IsoAcoustics isolators are our favorite isolators but you may find more affordable options too.
  • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.

Official Product Page

Official manufacturer's product page for the MartinLogan Neolith speaker can be found below:
Official Product Page for MartinLogan Neolith

MartinLogan Neolith Alternatives in Passive Floor-standing Speakers
Model Type Sensitivity Impedance Frequency
Frequently Asked Questions about MartinLogan Neolith
What is the External Dimensions of MartinLogan Neolith
What is the Speaker Sensitivity of MartinLogan Neolith
is the MartinLogan Neolith an easy to drive speaker?

MartinLogan Neolith Detailed Specifications

General
BrandMartinLogan
Full Model NameMartinLogan Neolith
Speaker Type2-way Floor-standing
Power Range20-1300 watts
Sensitivity90 dB
Impedance4 ohms
Frequency Response23-22k Hz
Release Date2021
DRIVERS
Woofer Size15-inch
Woofer CompositionAluminium
Tweeter TypeElectrostatic
Crossover freq60, 250–400 Hz

CONNECTIONS
Connector TypeBinding post
Biamp InputsNo
PHYSICAL SPECS
Height1899.0mm ( 74-3/4-inch)
Width769.0mm ( 30-1/4-inch)
Depth870.0mm ( 34-1/4-inch)
Height1899.0mm ( 74-3/4-inch)
Weight175.00kg ( 385.81 lbs)
EnclosureDipole
GrilleYes
Moisture ResistanceNo
OTHER
Handheld RemoteNo
Parts Warranty
Labor Warranty
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