dB Technologies Opera Sub15 Active PA-Speakers
- Main Feature: Subwoofer
- Internal cross over: Active mono/stereo crossover frequency, crossover frequency 80,100 or 120 Hz.
- Enclosure type: Rectangular enclosure
- Components: 15" LF-driver
- Coverage: Omni-directional
- Power amp output: 800 watts rms
- Frequency range: 40 Hz to 120 Hz (+/-3 dB)
- SPL ( 1w/1m): n/a
- Max. SPL ( 1w/1m): 133 dB
- Specials: Lüfterkühlung; inkl. Phase-Reverse-Schalter
- Connectors: 2 x Neutrik combo XLR/¼” jack input, 2 x XLR parallel out, 2 x XLR HF out
- Pole flange: Yes
- Flyability: No
- Enclosure: Multiplex; black finish
- Dimensions: 600 x 430 x 600 mm
- Weight: 32 kg
Item number: 2443032
Our price:
EUR
Approximate Price: ~631,04 GBP
Prices include the appropriate lawful VAT
plus shipping fees (if applicable)
plus shipping fees (if applicable)
instead of MSRP*: 1015,00 EUR
dB Technologies Opera Sub15
Features:
The new SUB 15 sets a new standard in ultra compact active subwoofers. The “friendly smile” in its front design will automatically find its way to the audiences´ face, after listening to just a few beats. The heart of the SUB15 is the new high power 15"-woofer with 3" coil, designed and manufactured by dBTechnologies, made to give peak performance to this bandpass enclosure. Massive power is guaranteed by the new, processor controlled Class H amplifier with 800-Watts RMS power, equipped with professional features such as DC- and Overheat-Protection, plus a full wave Peak Limiter.
The combination of a custom made speaker and MT amplifier, drives this very compact bandpass subwoofer to the limit, to a maximum sound pressure of 133dB at a weight of only 32 kg.
MT-ClassH-amplifier
The integrated classH amplifier combined with a custom made speaker and MT amplifier, drives this very compact bandpass subwoofer to the limit/maximum sound pressure of 133dB. The integrated active crossover, used in mono or stereo mode, gives max. flexibility - the SUB 15 can be used both as a single subwoofer supplying low-cut signals to 2 satellite speakers, or in mono mode with one subwoofer per side. The crossover frequency is switchable from 80/100 to 120 Hz and provides a very narrow rollover of 24dB / octave. The phase can be turned by 180° if the position of the SUB15 is not in line with the satellite speakers.
Components
The SUB15 is fitted with a special 15" woofer made by dB technologies. Very stable und light membrane material was used, combine this with the superb voice coil and big magnet and you get a very professional reliable, subwoofer. The speaker chassis is made of forged aluminium, a great protection to eliminate torsion. The double chamber bandpass enables a graet maximum sound Pressure and a good punch, even in this very small enclosure.
Inside the speaker
As in any dBTechnologies subwoofer, the amplifier module is placed in a separate compartment inside the enclosure of the SUB15, to avoid “air noises” from the woofer through the cooling slots of the integrated, 4-speed fan, covered by a removable dust cover. Four control LED´s mirror the status of the system, to ensure easy set-up and safe operation.
The SUB15 can be used in combination with OPERA and Stage Opera Hi/MID speakers, or as a high performance low extension for existing systems. The combination of a custom made speaker and MT amplifier, drives this very compact bandpass subwoofer to the limit, to a maximum sound pressure of 133dB at a weight of only 32 kg.
- Active subwoofer in a wooden cabinet
- 15“ bandpass-subwoofer with class H-amplifier – fan cooled
- 800 watts
- Max.SPL 133 dB(1m)
- Incl. phase-reverse-Switch
- 40 – 120 Hz, active mono/stereo-frequency x-over, switchable from 80/100 to 120 Hz
- 2 x Neutrik combo XLR-/1/4 Jack-input, 2 x XLR-parallel-out
- 2 x XLR x-over-out
- PowerCon-socket incl. PowerCon-out
- Full-wave-limiter and a 4-speed fan with dust cover
- M 20 thread for speaker poles
- Dimensions: 430 x 600 x 600 mm
- Gewicht 32 kg
The new SUB 15 sets a new standard in ultra compact active subwoofers. The “friendly smile” in its front design will automatically find its way to the audiences´ face, after listening to just a few beats. The heart of the SUB15 is the new high power 15"-woofer with 3" coil, designed and manufactured by dBTechnologies, made to give peak performance to this bandpass enclosure. Massive power is guaranteed by the new, processor controlled Class H amplifier with 800-Watts RMS power, equipped with professional features such as DC- and Overheat-Protection, plus a full wave Peak Limiter.
The combination of a custom made speaker and MT amplifier, drives this very compact bandpass subwoofer to the limit, to a maximum sound pressure of 133dB at a weight of only 32 kg.
MT-ClassH-amplifier
The integrated classH amplifier combined with a custom made speaker and MT amplifier, drives this very compact bandpass subwoofer to the limit/maximum sound pressure of 133dB. The integrated active crossover, used in mono or stereo mode, gives max. flexibility - the SUB 15 can be used both as a single subwoofer supplying low-cut signals to 2 satellite speakers, or in mono mode with one subwoofer per side. The crossover frequency is switchable from 80/100 to 120 Hz and provides a very narrow rollover of 24dB / octave. The phase can be turned by 180° if the position of the SUB15 is not in line with the satellite speakers.
Components
The SUB15 is fitted with a special 15" woofer made by dB technologies. Very stable und light membrane material was used, combine this with the superb voice coil and big magnet and you get a very professional reliable, subwoofer. The speaker chassis is made of forged aluminium, a great protection to eliminate torsion. The double chamber bandpass enables a graet maximum sound Pressure and a good punch, even in this very small enclosure.
Inside the speaker
As in any dBTechnologies subwoofer, the amplifier module is placed in a separate compartment inside the enclosure of the SUB15, to avoid “air noises” from the woofer through the cooling slots of the integrated, 4-speed fan, covered by a removable dust cover. Four control LED´s mirror the status of the system, to ensure easy set-up and safe operation.
The SUB15 can be used in combination with OPERA and Stage Opera Hi/MID speakers, or as a high performance low extension for existing systems. The combination of a custom made speaker and MT amplifier, drives this very compact bandpass subwoofer to the limit, to a maximum sound pressure of 133dB at a weight of only 32 kg.
Documents
- Further information on the category Loudspeaker systems
- Further information on the brand dB Technologies
- More products from dB Technologies
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* Prices include the appropriate lawful VAT plus shipping fees (if applicable)
MSRP = manufacturer's suggested retail price
Liability is excluded for all printing errors and omissions.
MSRP = manufacturer's suggested retail price
Liability is excluded for all printing errors and omissions.


