Definitive Technology LCR 650 MAX is a 2-way Passive In-wall speaker by Definitive Technology. It was released in 2023. It features a 1" Tweeter and 2 x 6.5" Woofer. The speaker has a frequency range of 46-25k Hz and a sensitivity of 89 dB. Definitive Technology LCR 650 MAX has an MSRP of 1258$ per pair but can often be found around 0$ per pair.
Frequency Response of the Definitive Technology LCR 650 MAX Speaker
Definitive Technology LCR 650 MAX has a Frequency response range of 46-25k Hz. With a minimum frequency of 46 Hz, LCR 650 MAX delivers moderate bass depth so depending on your use case, you might want to consider adding a subwoofer to your system.
Here we have a comparison of how LCR 650 MAX's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
In-wall Speakers
Definitive Technology LCR 650 MAX
Thinking about a subwoofer for the Definitive Technology LCR 650 MAX?
Impedance and Sensitivity
Definitive Technology LCR 650 MAX's nominal impedance level is
4 ohms and has a sensitivity of
89 dB.
Sensitivity
In-wall Speakers
Definitive Technology LCR 650 MAX
Nominal Impedance of the 4 Ohms means that the Definitive Technology LCR 650 MAX 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 Definitive Technology LCR 650 MAX with an AVR but use an Integrated Amplifier instead.
Sensitivity
89dB of the Definitive Technology LCR 650 MAX is an average sensitivity for stereo speaker so it is neither easy nor difficult to drive Sensitivity wise. Work out how loud the Definitive Technology LCR 650 MAX plays in your room →
Running more than one pair from a single amplifier? Check the load it would present →
What amplifier does the Definitive Technology LCR 650 MAX need?
At normal listening levels in a medium room, about
19–300 W
per channel into 4 ohms.
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Input Type
LCR 650 MAX features Spring post type connectors.
Work out what gauge speaker cable this run needs →
Definitive Technology LCR 650 MAX External Dimensions and Weight
Definitive Technology LCR 650 MAX has external dimensions of (Height x Width x Depth) (237.4 x 436.4 x 100.3 mm ).
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 Definitive Technology LCR 650 MAX is approximately 437.7cm2 / 67.8inch2.
To get a better perspective on the real life size of Definitive Technology LCR 650 MAX, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).
Definitive Technology LCR 650 MAX Speaker Size Compared to a Compact Disc
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Recommended Accessories
Here is a list of accessories that we think you may need for the Definitive Technology LCR 650 MAX.
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.