Based on more than 21,240 customer reviews

dB Technologies SUB 618 active 18-inch subwoofer, 600W

Recommended price £848 -23%
£649 incl. 20% VAT
Online stock status:
 Order before 10:00pm = receive it tomorrow
Still 2 in stock
B-Stock from £568
See also (1)

dB Technologies SUB 615 active 15-inch subwoofer, 600W

Online stock status:
Order before 10:00pm = receive it tomorrow
Order before 10:00pm = receive it tomorrow
Recommended price £669
£529
Sustainable product not specified
Mid driver/woofer diameter 15 inches
RMS power in watts 500 - 749 W
Minimum frequency 40 - 49 Hz
maximum SPL 130 dB - 139 dB
Weight per speaker 26 kg
Speaker connections XLR input
maximum subwoofer frequency 130 Hz
locking speaker connectors no
Complete ~
Original packaging ~
Condition of product ~
Package deal
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W 2x

2x dB Technologies SUB 618

  • Recommended price £1,298
  • You save £33
  • Now as combination for £1,265
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W +
  • dB Technologies TC-S618 Protective Cover for SUB S618

dB Technologies SUB 618 + dB Technologies TC-S618

  • Recommended price £735
  • You save £5
  • Now as combination for £730
dB Technologies SUB 618 active 18-inch subwoofer, 600W
Product no: 9000-0033-6894 Bax Music Warranty: This product comes with a 3-year warranty.

General

The dB Technologies SUB 618 active subwoofer has a powerful 18-inch subwoofer and a digital 600-watt Class-D RMS amplifier (1200W peak). It's got enough power to augment two array speakers, which is clear by the impressive SPL that can reach 133 dB and a delicious low-frequency response of 35 to 130 Hz. Thanks to the DSP and bass reflex design of this sub, you can rely on clean, punchy bass without unwanted vibrations or clipping. The audio is produced by an 18-inch woofer.

Manageable 18-inch DSP sub

All this technology is squeezed into a rugged plywood housing that measures 50 x 62.5 x 69 cm and weighs 31.1 kilograms. It features recessed handles on either side for manageability and in terms of connection options, it features two balanced XLR XLR inputs and outputs. On the rear, you'll find various controls for adjusting the volume level, output mode (Link or Xover), polarity, and subwoofer mode (Flat or Boost for extra punch).

Specifications

Product features

Sustainable product not specified
Mid driver/woofer diameter 18 inches
RMS power in watts 500 - 749 W
Minimum frequency 35 - 39 Hz
Maximum SPL 130 dB - 139 dB
Weight per speaker 31 kg
Speaker connections XLR input
Maximum subwoofer frequency 130 Hz
Locking speaker connectors no

Weight and dimensions including packaging

Weight (incl. packaging) 37,8 kg
Dimensions (incl. packaging) 82,0 x 75,0 x 62,5 cm

Product specifications

  • dB Technologies SUB 618
    • 18-inch active subwoofer
    • frequency response: 35 - 130 Hz
    • max SPL: 133 dB
    • sensitivity: omnidirectional
    • LF: 18 in
    • LF voice coil: 2.5 in
  • amplifier:
    • SMSP digital amplifier
    • class: D
    • RMS power: 600 W
    • peak power: 1200 W
  • processor:
    • controller: 25/56 bit DSP
    • limiter: Peak, Thermal, RMS
    • controls: Subwoofer level, Outputs mode, Polarity, Subwoofer mode
  • connectors:
    • input: 2x XLR (balanced)
    • output: 2x XLR (balanced)
  • housing:
    • material: plywood
    • grille: full metal grille
    • pole mount: M20
    • dimensions: 50 x 62.5 x 69 cm
    • weight: 31.1 kg

Reviews from other countries

Translate all reviews into English

dB Technologies SUB 618 active 18-inch subwoofer, 600W

Wrote the following about dB Technologies SUB 618 active 18-inch subwoofer, 600W
Très bon mais pas parfait

Dans l’ensemble un très bon 18 pouces qui envoie du grave bien comme on l’aime, à un prix il faut dire particulièrement abordable pour un 18’ avec de telles caractéristiques et surtout d’une marque comme dB Technologies, dont la réputation n’est plus à faire.

Rien qu’à l’oreille, on entend qu’il descend à 35 hz sans problème. Le double IN/OUT en XLR est un très bon point et un de ses autres gros avantage est son poids (31kg) qui le rend très facile à transporter seul. Fini de se tuer le dos avec des subs lourds comme des enclumes.

Cependant, dB Technologies le vend comme parfaitement utilisable en 2.1, ce qui est vrai… jusqu’à un certain niveau sonore. Pour ma part, je l’utilise avec une paire d’Opera 12 (excellentes au passage). Une seule unité suffit à envoyer de bonnes basses fréquences jusqu’à un certain volume, mais lorsqu’il faut pousser le système, le sub commence à taper dans son limiteur alors que les tops ont encore une belle réserve de puissance. Je suis sceptique par rapport au 133 db SPL annoncés.
Pour avoir un son équilibré sur toute la plage de volume exploitable par des tops comme les Opera 12, il vous faut selon moi au moins 2 unités (pour une utilisation DJ par exemple).

Une amplification plus puissante ou encore une bobine mobile de 3’ (ou plus) auraient été les bienvenues, mais pour 800€ c’est déjà très satisfaisant.

En résumé :

Points forts :

-Descend bas en fréquences comme on attend d’un 18 pouces
-Connectivité
-Poids
-Il a de la gueule
-Petits presets sympas comme low-pass, inversion de phase ou encore mode deep (mais bon ça le fait clipper plus vite donc snif)
-Prix

Points faibles :
-Clip (tape dans le limiteur) un peu vite.
-Pas d’emplacements pour visser des roulettes mais il n’est pas lourd pour un 18’ donc pas dramatique.

Si vous avez 1600€ à investir dans 2 unités, c’est un très bon choix et très cohérent en terme de rapport tarif/rendu vis à vis de ses concurrents de chez RCF, QSC, FBT, HK, LD Systems et toute la clique…

Je le possède depuis peu donc je n’ai pas encore d’avis en ce qui concerne la longévité mais je ne me fais pas de souci vu la réputation de dB Technologies.

Other people also bought

  • Devine MIC100/1.5 XLR Microphone/Signal Cable, 1.5m

    Devine MIC100/1.5 XLR Microphone/Signal Cable, 1.5m

    £3.77
  • Devine MIC100/5 XLR Microphone/Signal Cable, 5m

    Devine MIC100/5 XLR Microphone/Signal Cable, 5m

    £7.10
  • Devine MIC100/3 XLR Microphone/Signal Cable, 3m

    Devine MIC100/3 XLR Microphone/Signal Cable, 3m

    £5.50
  • Innox IVA07 M20 M20 Distance Rod

    Innox IVA07 M20 M20 Distance Rod

    £13.70
  • Procab CAB465-G Power Schuko Extension Cable

    Procab CAB465-G Power Schuko Extension Cable

    £24.70
  • DB Technologies DS-2 distance rod with screw thread

    DB Technologies DS-2 distance rod with screw thread

    £35
  • Devine MIC100/10 XLR Microphone/Signal Cable, 10m

    Devine MIC100/10 XLR Microphone/Signal Cable, 10m

    £7.70

Package deal

2x dB Technologies SUB 618

Product no: 9000-0036-0557
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W 2x
  • Recommended price £1,298
  • Now as combination for £1,265
  • You save £33
Order before 10:00pm = receive it tomorrow

dB Technologies SUB 618 + dB Technologies TC-S618

Product no: 9000-0047-4256
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W +
  • dB Technologies TC-S618 Protective Cover for SUB S618
  • Recommended price £735
  • Now as combination for £730
  • You save £5
Order before 10:00pm = receive it tomorrow

dB Technologies SUB 618 + Procab CAB465-G Power

Product no: 9000-0036-0555
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W +
  • Procab CAB465-G Power Schuko Extension Cable
  • Recommended price £673.70
  • Now as combination for £673
  • You save £0.70
Order before 10:00pm = receive it tomorrow

dB Technologies SUB 618 + dB Technologies DS-2

Product no: 9000-0036-0556
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W +
  • DB Technologies DS-2 distance rod with screw thread
  • Recommended price £684
  • Now as combination for £680
  • You save £4
Order before 10:00pm = receive it tomorrow

dB Technologies SUB 618 + Innox IVA07 M20

Product no: 9000-0045-6848
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W +
  • Innox IVA07 M20 M20 Distance Rod
  • Recommended price £662.70
  • Now as combination for £660
  • You save £2.70
Order before 10:00pm = receive it tomorrow

2x dB Technologies SUB 618 + 2x dB Technologies TC-S618

Product no: 9000-0047-4257
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W + 2x
  • dB Technologies TC-S618 Protective Cover for SUB S618 2x
  • Recommended price £1,470
  • Now as combination for £1,427
  • You save £43

Order now and receive delivery within approx. 8 weeks

dB Technologies SUB 618 + 2x dB Technologies B-Hype 12 + 2x Innox INA S-12 + 4x Devine MIC100/5 + 2x Innox SNAP PRO

Product no: 9000-0036-0559
  • dB Technologies SUB 618 active 18-inch subwoofer, 600W +
  • dB Technologies B-Hype 12 Active Full-Range Speaker + 2x
  • Innox INA S-12 Heavy Speaker/Lighting Stand 2x
  • Devine MIC100/5 XLR Microphone/Signal Cable, 5m + 4x
  • Innox SNAP PRO Cable Ties (Pack of 5) 2x

Other products from dB Technologies

Find all products of the brand dB Technologies

dB Technologies SUB 915 15-inch Active Subwoofer

Order before 10:00pm = receive it tomorrow
Recommended price £1,379 £958

Alternative products by other brands

Search all products in category Active Subwoofer

HK Audio Premium PR:O 118 SUB D2 Active Subwoofer

Order before 10:00pm = receive it tomorrow
Recommended price £915 £735

Pioneer DJ XPRS1182ST 18-inch Active Subwoofer

Order before 10:00pm = receive it tomorrow
Recommended price £849 £635

Related products from dB Technologies

Find all products from the brand dB Technologies in the category Active Subwoofer

dB Technologies SUB 615 active 15-inch subwoofer, 600W

Order before 10:00pm = receive it tomorrow
Recommended price £669 £529
Compare your gear (1/10)