1723 – Tower2018-10-10T13:17:30+00:00

The 1723 Tower and 1723 Tower S features a completely custom built 2.5 way lineup of bass drivers, mid bass drivers and waveguide tweeter you cannot find anywhere else. Our HDF cabinets, thick crossover PCBs and ancillary parts, feature engineering detail you will not find at anything like the price. You will find no plastic parts, even if we could have used them to keep costs down without affecting sound quality.

All our 1723 speakers are Certified by the very strict testing protocols of THX Ultra where each speaker must pass a set of 400 measurements. The THX Certification does not mean it is a dedicated home speaker, but rather a guarantee of tight consistency within well-established acoustic parameters. THX Certification is as much about music, as for movies.

The engineers at THX Labs utilize a proprietary scientific testing methodology to ensure the highest audio fidelity possible. All 1723 speakers passed the THX Ultra Certification without any change to the products, meaning our standards already exceed THX Ultra level out of the box!

GLOSS BLACK

GLOSS WHITE

MATTE BLACK

MATTE WHITE

Specs

Design 2.5-way
Tweeter 28mm
Woofer 4 x 8″
Enclosure Sealed / vented
Enclosure material High Density Fiberboard (HDF)
Xover freq. 120Hz / 1500Hz
Sensitivity 92dB/2.83v/1m
Freq. response
Sealed 55-20kHz (+/-3dB)
3 vents 38-20kHz (+/-3dB)
2 vents 34-20KHz (+/-3dB)
Ports 3 x 2.6″
Impedance 4-ohm nominal
Included Manual. Spikes Kit. Port plugs.
Dimensions without feet 115H x 27.5W x 40D cm
Dimensions with rubber feet 116.2H x 27.5W x 40D cm
Dimensions with spikes kit 119.1H x 37W x 40D cm
Weight 50.6 kg (including spikes kit)
Break-in for optimal performance 50 hours
Recommended amplifier Up to 400W RMS @ 4ohm

Specs

Design 2.5-way
Tweeter 28mm
Woofer 4 x 6,5″
Enclosure Sealed / vented
Enclosure material High Density Fiberboard (HDF)
Xover freq. 100Hz / 1500Hz
Sensitivity 89dB/2.83v/1m
Freq. response
Sealed 49-20kHz (+/-3dB)
1 vent 39-20kHz (+/-3dB)
2 vents 35-20KHz (+/-3dB)
Ports 2 x 2.6″
Impedance 4-ohm nominal
Included Manual. Spikes Kit. Port plugs.
Dimensions without feet 98.0H x 24.5W x 32D cm
Dimensions with rubber feet 99.2H x 24.5W x 32D cm
Dimensions with spikes kit 102.1H x 31.5W x 32D cm
Weight 31.3 kg (including spikes kit)
Break-in for optimal performance 50 hours
Recommended amplifier Up to 400W RMS @ 4ohm

PREMIUM
BUILD QUALITY

Higher density and naturally better damped than MDF (Medium Density Fiberboard), using HDF (High Density Fiberboard) results in a sonically inert cabinet. We use no plastic parts.

WAVEGUIDE
TWEETER

The heart of all Arendal speakers, our Tweeter utilizes a 28mm synthetic soft dome with custom designed, matching waveguide.

MASSIVE &
CLEAN BASS

The four (4) 8” woofers in the Tower and 6,5“ woofers in the Tower S are built upon the same core fundamentals as the the 13.8” subwoofer, but with application specific details changed.

ENGINEERING & DEVELOPMENT

How we do things

AWARDS & REVIEWS

Learn more about our products from happy customers and blown away magazines

Load More Posts

SPIKES
KIT

We took a look at what spikes actually do and then applied straight-forward, uncompromising engineering to deliver an effective, attractive solution that doesn’t cost the earth.

SPEAKER
INPUT POSTS

Chosen for its excellent conductivity, corrosion resistance and hardness; all serve to protect the copper material and music signal carried within.

10 YEAR
WARRANTY

Luckily for you and for us, Arendal Sound products are extremely durable products which have gone through extreme stress tests during development.

GRAPHS & DATA

All loudspeaker measurements are made in anechoic chamber, measured at 2.83v/1m. The subwoofers are measured at ground plane to get realistic frequency response, measured at 2.83v/1m.

HANDBOOK

Good night story of the year

Do you have a Arendal story to share?

Check out our Ambassador page