D-BASS 115X

D-Bass Amplifier

The Optimal Powered Extension Speaker for the D-BASS 210/115

  • FFP
  • COSM

The Optimal Powered Extension Speaker for the D-BASS 210/115

Bass amp technology takes a big stride forward with the new D-Bass series. Roland’s newest and most advanced bass amplifiers employ proprietary FFP with Active Speaker Control technology for lightning-fast response and ultra high-quality bass tone. Two combo-type models (210 and 115) offer different wattages and speaker configurations to accommodate a variety of needs and tastes. A powered extension speaker (model 115X) adds another layer of punch for performers who play larger venues.

  • - Connect the D-BASS 115X to D-BASS 210/115 to create an even more powerful system.
  • - The speaker is designed to allow a D-BASS 210/115 to be set (stacked) on top of it.
  • - Built with FFP with Active Speaker Control technology for super high-quality sound, power, and efficiency.
  • - FULL RANGE and SUB WOOFER Modes
  • - The D-BASS 115X can also be used effectively as an expansion speaker with other small bass amps.

FFP Upgraded with Active Speaker Control

To achieve their high-quality sound and amazing performance, the new D-Bass amps employ breakthrough Roland technology: FFP incorporating Active Speaker Control. FFP (Feed Forward Processing) is a DSP-based process that analyzes incoming signal and maximizes it before it hits the speaker. By utilizing Active Speaker Control, FFP allows the D-BASS to faithfully reproduce the incoming signal of the original bass, thereby controlling its speaker movement to reproduce the same input signal as closely as possible. This “true input matching” technology allows lower string sounds to be much clearer, and the overall feel to be more direct than with other bass amplifiers. A technology exclusive to Roland amps, FFP provides a marked increase in speaker efficiency, loudness boost, and overall perceived power.

FULL RANGE and SUB WOOFER Modes

The speaker can be switched to and from Full Range mode, which enables the tweeter control, and Sub Woofer mode, which allows you to set the frequency. These can be expanded flexibly to fit different stage setups and match the playing style.

THRU OUT Jack

The D-BASS 115X features a THRU OUT jack, which splits the input signal, allowing you to use multiple DBASS 115Xs simultaneously. You can also use this jack to combine the D-BASS 115X with other amps and subwoofers for an even more powerful system compatible with venues of any size.

Road Tough, Light Weight

Don’t let their lighter-than-average weight fool you. These amps are tough as nails and built for the road. Equipped with high-performance/low-weight neodymium speaker magnets, each new D-Bass amp is a performance powerhouse that’s a joy to transport. Industrial-strength, smooth-rolling casters make the job of getting from gig A to B even easier.

Rated Power Output
330 W (Woofer 250 W + Tweeter 80 W)
Nominal Input Level
INPUT: +4 dBu / 22 k ohms
Nominal Output Level
THRU OUT: +4 dBu
Speakers
38 cm (15 inches) x 1 + Tweeter
Controls
POWER Switch
MODE SELECT Switch (FULL RANGE, SUB WOOFER)

[FULL RANGE] TWEETER Knob
[SUB WOOFER] FREQUENCY Knob

VOLUME Knob
Indicators
FULL RANGE, SUB WOOFER
Connectors
INPUT Jack (1/4" phone type)
THRU OUT Jack (1/4" phone type)
Power Consumption
92 W
Accessories
Owner's Manual
Caster x 4

Size and Weight (excluding casters)

Width (W)
595 mm23-7/16 inches
Depth (D)
517 mm20-3/8 inches
Height (H)
530 mm20-7/8 inches

Size and Weight (including casters)

Width (W)
595 mm23-7/16 inches
Depth (D)
517 mm20-3/8 inches
Height (H)
581 mm22-7/8 inches
Weight
27 kg59 lbs. 9 oz.

* 0 dBu = 0.775 Vrms

All specifications and appearances are subject to change.

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