Aperion Theatrus TC65 Height/Surround/Ceiling is a 2-way Passive Acoustic Suspension In-wall speaker by Aperion. It was released in 2023. It features a Tweeter and 1 x 6.5" Woofer.
2-Way. Woofer: One German 6.5" Curv® Cone Woofer. Tweeter: One AMT (Air Motion Transformer) Tweeter.
The speaker has a frequency range of 80-35k Hz and a sensitivity of 88 dB.
Room Size Suitability
The size of the room where you plan to use the Aperion Theatrus TC65 Height/Surround/Ceiling 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-field | Good |
| Small Room | Good |
| Mid-size Room | Average |
| Large Room | Poor |
| Very Large Room | No way |
(* 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.)
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Frequency Response of the Aperion Theatrus TC65 Height/Surround/Ceiling Speaker
Aperion Theatrus TC65 Height/Surround/Ceiling has a Frequency response range of 80-35k Hz at ±3dB and Power Range of 20-100 Watts watts. With a minimum frequency of 80 Hz, it is hard to expect a strong bass response from Theatrus TC65 Height/Surround/Ceiling so depending on your use case, using a subwoofer will significantly help to widen the response range.
Here we have a comparison of how Theatrus TC65 Height/Surround/Ceiling's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
In-wall Speakers
Aperion Theatrus TC65 Height/Surround/Ceiling
Thinking about a subwoofer for the Aperion Theatrus TC65 Height/Surround/Ceiling?
Impedance and Sensitivity
Aperion Theatrus TC65 Height/Surround/Ceiling's nominal impedance level is
4 ohms and has a sensitivity of
88 dB.
Sensitivity
In-wall Speakers
Aperion Theatrus TC65 Height/Surround/Ceiling
Nominal Impedance of the 4 Ohms means that the Aperion Theatrus TC65 Height/Surround/Ceiling 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 Aperion Theatrus TC65 Height/Surround/Ceiling with an AVR but use an Integrated Amplifier instead.
Sensitivity
88dB of the Aperion Theatrus TC65 Height/Surround/Ceiling is an average sensitivity for stereo speaker so it is neither easy nor difficult to drive Sensitivity wise. Work out how loud the Aperion Theatrus TC65 Height/Surround/Ceiling plays in your room →
Running more than one pair from a single amplifier? Check the load it would present →
What amplifier does the Aperion Theatrus TC65 Height/Surround/Ceiling need?
At normal listening levels in a medium room, about
24–200 W
per channel into 4 ohms.
Set your own conditions and we will rank every amplifier we cover.
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Input Type
Theatrus TC65 Height/Surround/Ceiling features Binding post type connectors. Bi-amping and Bi-wiring are not possible.
Work out what gauge speaker cable this run needs →
Aperion Theatrus TC65 Height/Surround/Ceiling External Dimensions and Weight
Aperion Theatrus TC65 Height/Surround/Ceiling has external dimensions of (Height x Width x Depth) 7.9 x 12 x 6.7inch (200.7 x 304.8 x 170.2mm ).
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 Aperion Theatrus TC65 Height/Surround/Ceiling is approximately 518.7cm2 / 80.4inch2.
Find speakers that fit your shelf or alcove →
Cabinet type and Materials
Aperion Theatrus TC65 Height/Surround/Ceiling has a
Acoustic Suspension type cabinet. Acoustic Suspension loudspeakers aka Sealed speakers have no openings such as ports or slots.. They can be designed smaller, the bass is more accurate and tighter compared to ported designs but doesn't go as low on the lower end in general.
Does the Aperion Theatrus TC65 Height/Surround/Ceiling come with a Grille?
Theatrus TC65 Height/Surround/Ceiling 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 Aperion Theatrus TC65 Height/Surround/Ceiling.
Official Product Page
Official manufacturer's product page for the Aperion Theatrus TC65 Height/Surround/Ceiling speaker can be found below:
Official Product Page for Aperion Theatrus TC65 Height/Surround/Ceiling