dB Technologies ES503 Stereo

19 ratings

Compact Active Speaker System

Flexibly applicable
Integrated 3-channel digital amplifier with 1000 W power
Used both as a traditional stereo system with a subwoofer and two satellites, as well as a powerful mono system by means of a mechanical connection of the two satellites
With two coupled ES503 systems usable as powerful stereo sound system
Suitable cover for the subwoofer: Article Nr 373941, suitable cover for the top: Article Nr 373942 (both not included)

ES503 Sub:

Equipped with: 12" Woofer with 2" voice coil
Extensive input section with high-resolution OLED display for easy operation
Integrated 3-channel mixer and Bluetooth receiver for audio streaming
Subwoofer Digipro G3 digital amp with 1000 W/PRG
OLED Display plus rotary push button encoder
3x Mic line inputs with XLR / TRS combo jack
Bluetooth stereo receiver for audio streaming
Presets for stereo, mono and dual mono setup
Digital 4 channel mixer section
Mini-USB port for service and updates
XLR Output for mix or AUX output
2x Speaker Twist connections for Mid-High tops
Bass reflex design
15 mm Plywood housing
Two handles
M20 Thread
Dimensions: 465 x 400 x 430 mm
Weight: 16.4 kg

ES503 TOP A/B:

Equipped with: 4x3" Neodymium full range speaker
Phase-Plugs and mechanical assembly optimizing acoustic properties
Plastic housing incl. 25 mm support holder
Electrical and mechanical connections for coupling two ES503-Tops

Including:

1x ES503 Top A
1x ES503 Top B
1x ES503 Sub
1x Divisible spacer bar 25 mm
1x Speaker Twist cable 2 m

Further information

ABS-Plastic Housing	No
Satellite Speaker System	Yes
Incl. Mixer	Yes
Incl. Stand	No
Incl. Cable	No
Tweeter, 1" and Larger	No
Midrange Driver	4x 3"
Woofer size	1x 12"

19 customer ratings:

5

12 Customers

12 customers have given this product a 5-star rating.

Of these, 11 customers have written no texts or given their feedback in another language.
4

6 Customers

6 customers have given this product a 4-star rating.

Of these, 6 customers have written no texts or given their feedback in another language.
3
2

1 Customer

One customer has given this product a 2-star rating.

No customer has written a text about this; or they have written a text in a different language.
1

4.5 / 5.0

handling
features
sound
quality

15 written ratings Read all reviews

Amazing for such compact design

RandolfCZ, 10.11.2017

Positive: I was very pleasantly surprised about the sound quality and loudness. It is absolutely sufficient for a small outdoor venue of ~100 people. Sure, the bass is what you would expect from 12'' woofer, so it wouldn't do for a rock band live venue, but for a reproducted music, this is a perfect small system that fits in a small car trunk along with the speaker stands, cables, mix, and there's still a place for a keg of beer. The audio quality is good even for home use (I didn't expect it from a PA system) - I am really not any close to being an audiophile, but I believe can tell a good sound from bad one.

Negative: On the other side, the control using a single knob is just silly. The system has many functions, and having to switch between different menus just to adjust channel volume vs. overall volume, that's bad. I would not recommend using it without an external mixer for any purpose than playing a single (mono or stereo) channel.

Neutral: The satellites are relatively directional, place it in a corner if you can, or farther from people when outside.

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ES503 Versatility !!

thomas593, 04.07.2018

Perfect column with are satellites splittable for stereo rendering 2.1 or in pairing with a second ES503.
-Or then a twinning with his cousin the ES802 (see opinion ES802) whose dimensions and design are identical; for this it will pass through a mixer to assign each left or right channel, solution opted for our group to sound all instruments and singing pickups.
Slightly less powerful than the ES802 but it does not feel on coffee / concert use, terraces, pubs ..
The advantage of the ES503 is to allow stereo use 2.1 for small concert or have it replicate the voice and possibly bass drum, bluetooth is a bonus in our use but can send a playlist from a smartphone the time of laying beer is to avoid the silence that could scare the listeners.
Conclusion: super fast / simple assembly / adjustment
a sound quality system that will delight musicians, DJ's and even the particular thanks to the bluetooth function.

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