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ATC HTS7 Review
ATC HTS7 - Front View

Main Features

  • 0.98" Tweeter
  • " Woofer
  • 44-22k Hz Frequency Response
  • 84 dB Sensitivity
  • Impedance: 8ohms
  • Power Range: 75 to 300 Wattswatts
  • Weight:17.64 lbs / 8.00 kg
  • Dimensions(HxWxD): 15.35"x9.65"x5.39" / 390.0 x 245.0 x 137.0mm
MSRP: $999 (list price)
Check price atAmazon›

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ATC HTS7 Review
ATC HTS7 ATC HTS7
Check price atAmazon›

ATC HTS7 is a 2-way Passive Sealed On-wall speaker by ATC. It was released in 2022. It features a 0.98" Tweeter and 1 x " Woofer.

High Frequency: ATC 25mm Neo Soft Dome

The speaker has a frequency range of 44-22k Hz and a sensitivity of 84 dB. ATC HTS7 has an MSRP of 999$.

Room Size Suitability

The size of the room where you plan to use the ATC HTS7 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-fieldGood
Small RoomGood
Mid-size RoomAverage
Large RoomPoor
Very Large RoomNo 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.)


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

Frequency Response of the ATC HTS7 Speaker

ATC HTS7 has a Frequency response range of 44-22k Hz at ±3dB and Power Range of 75 to 300 Watts watts. With a minimum frequency of 44 Hz, HTS7 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.

Here we have a comparison of how HTS7's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
On-wall Speakers
ATC HTS7
Min
Average
Median
Thinking about a subwoofer for the ATC HTS7?
  • Work out the crossover setting — it follows from this speaker's 44 Hz low end
  • Powered subwoofers under $1,000 — a similar price range to these speakers
  • Every powered subwoofer we cover, whatever the budget

As you can see from the chart, ATC HTS7 with its 44 Hz features the lowest Low Frequency level among the On-wall speakers in our database, promising a very good bass range.


Crossover frequency of the ATC HTS7?

The crossover frequency of the HTS7 is set to 2.5kHz. 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.

ATC HTS7 driver frequency bands44-2.5kWoofer2.5k-22kTweeter 0.98"20501002005001k2k5k10k20k40kHz, log scale

Impedance and Sensitivity

ATC HTS7's nominal impedance level is 8 ohms and has a sensitivity of 84 dB.

Sensitivity
On-wall Speakers
ATC HTS7
Min
Average
Median

8 Ohms is pretty much the standard nominal impedance amongst stereo speakers and amplifiers so ATC HTS7 is not considered a difficult to drive speaker from nominal Impedance perspective.

Sensitivity

With a sensitivity level of only 84 dB, ATC HTS7 is a difficult to drive speaker from Sensitivity perspective, make sure to choose an amplifier with a high output if you like listening to your music at high volume levels. You may especially have a hard time using Tube amplifiers which are traditionally very low power compared to Class A/B or Class D amps. Work out how loud the ATC HTS7 plays in your room →

What amplifier does the ATC HTS7 need?

At normal listening levels in a medium room, about 30–300 W per channel into 8 ohms. Set your own conditions and we will rank every amplifier we cover.

We check power, impedance safety and current delivery — not just watts.

Prefer to browse? Integrated amplifiers under $1,000, or every amplifier we cover.

Input Type

HTS7 features Binding Posts/4mm Plugs type connectors. Bi-amping and Bi-wiring are not possible.

Work out what gauge speaker cable this run needs →

ATC HTS7 External Dimensions and Weight

ATC HTS7 has external dimensions of (Height x Width x Depth) 15.35 x 9.65 x 5.39inch (390.0 x 245.0 x 137.0mm ).

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 ATC HTS7 is approximately 335.7cm2 / 52.0inch2.

Find speakers that fit your shelf or alcove →

Weight

The ATC HTS7 weighs 8.00kg / 17.6lbs per piece. Here is a comparison of how HTS7's weight compares with the average, max and min weights in its class.

Weight
All On-wall Speakers
ATC HTS7
Min
Average
Median
Weight
On-wall Speakers under $1000
ATC HTS7
Min
Average
Max

Cabinet type and Materials

ATC HTS7 has a Sealed type cabinet.

Does the ATC HTS7 come with a Grille?

HTS7 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 ATC HTS7.

  • 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 ATC HTS7 speaker can be found below:
Official Product Page for ATC HTS7

Frequently Asked Questions about ATC HTS7

What amplifier do you need for the ATC HTS7?

ATC rates the ATC HTS7 for 75 to 300 Watts watts of amplifier power. It is an 8-ohm speaker, the usual nominal load, so almost any amplifier or receiver can drive it.

Is the ATC HTS7 easy to drive?

The ATC HTS7 has a sensitivity of 84 dB. That is on the low side, so it needs more amplifier power than average to reach the same volume.

Does the ATC HTS7 need a subwoofer?

The ATC HTS7 reaches down to 44Hz (full range 44-22k Hz). That is deep enough that many listeners will not feel the need for a subwoofer with music.

What drivers does the ATC HTS7 use?

The ATC HTS7 is a 2-way design using a 0.98" tweeter.

Is the ATC HTS7 sealed or ported?

The ATC HTS7 uses a Sealed enclosure. A sealed box trades some output for tighter, more even bass and is the more forgiving choice close to a wall.

Does the ATC HTS7 come with grilles?

Yes. The ATC HTS7 comes with removable grilles.

How big and heavy is the ATC HTS7?

The ATC HTS7 weighs 8.00kg / 17.6lbs each and measures 15.35 x 9.65 x 5.39inch (HxWxD).

How much does the ATC HTS7 cost?

The ATC HTS7 has a manufacturer's list price (MSRP) of $999 per pair.


ATC HTS7 Detailed Specifications

General
BrandATC
Full Model NameATC HTS7
Speaker Type2-way On-wall
Power Range75 to 300 Watts watts
Sensitivity84 dB
Impedance8 ohms
Max SPL103 dB
Frequency Response44-22k Hz
Release Date2022
DRIVERS
Woofer Size-inch
Woofer Composition
Tweeter Size0.98-inch
Crossover freq2.5kHz

CONNECTIONS
Connector TypeBinding Posts/4mm Plugs
PHYSICAL SPECS
Height390.0mm ( 15.35-inch)
Width245.0mm ( 9.65-inch)
Depth137.0mm ( 5.39-inch)
Height390.0mm ( 15.35-inch)
Weight8 kg (17.6 lbs)
EnclosureSealed
GrilleYes
Moisture ResistanceNo
OTHER
Handheld RemoteNo
Parts Warranty
Labor Warranty
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