[{"id":639668617375,"handle":"all-regularly-priced-items","updated_at":"2026-06-03T14:02:41-06:00","published_at":"2024-11-30T15:25:35-07:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"All Regularly Priced Items","body_html":null},{"id":280456888479,"handle":"audio","updated_at":"2026-06-03T16:34:00-06:00","published_at":"2021-12-02T11:21:36-07:00","sort_order":"best-selling","template_suffix":"top-level","published_scope":"global","title":"Audio","body_html":"","image":{"created_at":"2022-01-06T15:53:45-07:00","alt":"audio","width":971,"height":386,"src":"\/\/listenup.com\/cdn\/shop\/collections\/audio.png?v=1641509626"}},{"id":280460591263,"handle":"home-speakers","updated_at":"2026-06-03T14:21:19-06:00","published_at":"2021-12-02T12:20:57-07:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Home Speakers","body_html":"","image":{"created_at":"2022-01-04T15:40:48-07:00","alt":"Home Speakers","width":1146,"height":455,"src":"\/\/listenup.com\/cdn\/shop\/collections\/home-speakers.png?v=1641336048"}},{"id":280461770911,"handle":"powered-subwoofers","updated_at":"2026-06-03T10:17:17-06:00","published_at":"2021-12-02T12:55:13-07:00","sort_order":"best-selling","template_suffix":"default","published_scope":"global","title":"Powered Subwoofers","body_html":"","image":{"created_at":"2022-01-04T16:05:13-07:00","alt":"Powered Subwoofers","width":1146,"height":455,"src":"\/\/listenup.com\/cdn\/shop\/collections\/powered-subwoofers.png?v=1641337513"}},{"id":641279426719,"handle":"velodyne-acoustics-deep-blue-series-subwoofers","title":"Velodyne Acoustics Deep Blue Series Subwoofers","updated_at":"2026-06-01T22:49:47-06:00","body_html":"\u003cp\u003eVelodyne Acoustics Deep Blue Series subwoofers are engineered for listeners who want real, room-shaking low end without sacrificing precision or musicality. Featuring sealed enclosures, powerful Class AB amplification and high-excursion drivers, the Deep Blue 8, 10, 12 and 15 are purpose-built to deliver clean, controlled bass for home theater, 2-channel hi-fi and gaming setups. Whether you’re upgrading a compact living room system or powering a dedicated cinema, the Deep Blue Series delivers the tight, impactful low frequencies Velodyne is known for.\u003c\/p\u003e\n\u003ch3\u003eDeep, Controlled Bass for Every Room\u003c\/h3\u003e\n\u003cp\u003eEach Deep Blue subwoofer is built around a rigid sealed MDF cabinet, a front-firing driver and a high-current amplifier designed for fast, articulate response. The sealed design keeps bass tight and tuneful, avoiding boominess while still reaching deep enough for today’s movie soundtracks and bass-heavy music. With flexible crossover, phase and level controls across the range, every model is easy to blend with bookshelf speakers, floorstanders or a full surround system.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Perfect Deep Blue Subwoofer\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDeep Blue 8 – A compact 8\" powered subwoofer ideal for smaller rooms, desktop systems and living spaces where you want serious bass performance without a large footprint.\u003c\/li\u003e\n\u003cli\u003eDeep Blue 10 – A versatile 10\" model that adds more output and low-end extension, perfect for medium-sized living rooms and multi-purpose media spaces.\u003c\/li\u003e\n\u003cli\u003eDeep Blue 12 – A powerful 12\" subwoofer offering greater impact and room-filling presence, built for larger lounges, open-plan areas and high-energy music or movie listening.\u003c\/li\u003e\n\u003cli\u003eDeep Blue 15 – The flagship 15\" Deep Blue, designed for big rooms and dedicated home theaters where you want cinema-grade dynamics and truly visceral low-frequency effects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll four models share premium connectivity, including line-level and LFE inputs for easy integration with AV receivers and stereo amplifiers. Auto power modes and front-firing drivers make placement flexible and everyday use simple, while the understated black finish helps each subwoofer disappear visually into your space.\u003c\/p\u003e\n\u003cp\u003eBring your favorite movies, music and games to life with the Velodyne Acoustics Deep Blue Series, and choose the subwoofer that matches your room, listening style and performance goals.\u003c\/p\u003e","published_at":"2026-01-02T16:14:50-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"DEEPBLUE"}],"published_scope":"global","image":{"created_at":"2026-01-02T16:14:49-07:00","alt":"Shop Velodyne Acoustics Deep Blue Series Subwoofers","width":1800,"height":1800,"src":"\/\/listenup.com\/cdn\/shop\/collections\/db-series-3.jpg?v=1767395690"}},{"id":301151355039,"handle":"welcome10","updated_at":"2026-06-03T14:02:41-06:00","published_at":"2024-07-02T15:18:25-06:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"Welcome10","body_html":null}]
The Velodyne Deep Blue 12 is a 12-inch sealed powered subwoofer engineered for deep, authoritative bass in larger living rooms and home theaters. Its Class AB amplifier with 850 W dynamic and 350 W RMS power drives a high-excursion driver in a rigid MDF cabinet for low-distortion performance. A wide frequency response down to 15 Hz overall ensures impactful LFE effects and full-bodied music reproduction. Flexible controls and versatile connections make integration straightforward in both stereo and surround systems.
Get the Details
Features & Specs
12" front-firing active subwoofer for larger rooms
The Deep Blue 12 uses a 12-inch driver to provide a significant increase in output and extension, making it suitable for larger spaces where robust, room-energizing bass is required.
Class AB amplifier with 850 W dynamic / 350 W RMS output
Its high-current Class AB amplifier delivers the power needed to maintain control over the large woofer, ensuring bass remains tight and well-defined even at high listening levels.
Deep bass extension down to 15 Hz overall
With an overall response reaching 15 Hz, the Deep Blue 12 captures the lowest frequencies present in modern movie soundtracks and demanding music, adding scale and realism to every listening session.
Sealed MDF enclosure with 52 mm baffle and dual ferrite motor
The sealed cabinet design and solid front baffle, paired with a dual ferrite magnet motor structure, minimize mechanical and acoustic distortions, delivering clean bass that integrates smoothly with main speakers.
2.5" four-layer voice coil for high power handling and control
A robust 2.5" four-layer voice coil allows for high excursion and excellent thermal handling, translating amplifier power into controlled, impactful output.
Comprehensive controls and connections with Auto power mode
With variable crossover and phase, level control, stereo RCA and LFE inputs, high-level inputs and an Off / Auto / On selector, the Deep Blue 12 is easy to tailor to different systems and usage patterns.
12" front-firing active subwoofer for larger rooms
The Deep Blue 12 uses a 12-inch driver to provide a significant increase in output and extension, making it suitable for larger spaces where robust, room-energizing bass is required.
Class AB amplifier with 850 W dynamic / 350 W RMS output
Its high-current Class AB amplifier delivers the power needed to maintain control over the large woofer, ensuring bass remains tight and well-defined even at high listening levels.
Deep bass extension down to 15 Hz overall
With an overall response reaching 15 Hz, the Deep Blue 12 captures the lowest frequencies present in modern movie soundtracks and demanding music, adding scale and realism to every listening session.
Sealed MDF enclosure with 52 mm baffle and dual ferrite motor
The sealed cabinet design and solid front baffle, paired with a dual ferrite magnet motor structure, minimize mechanical and acoustic distortions, delivering clean bass that integrates smoothly with main speakers.
2.5" four-layer voice coil for high power handling and control
A robust 2.5" four-layer voice coil allows for high excursion and excellent thermal handling, translating amplifier power into controlled, impactful output.
Comprehensive controls and connections with Auto power mode
With variable crossover and phase, level control, stereo RCA and LFE inputs, high-level inputs and an Off / Auto / On selector, the Deep Blue 12 is easy to tailor to different systems and usage patterns.
Expert Insight
The Velodyne Deep Blue 12 delivers impactful, room-filling bass that suits both cinematic LFE effects and demanding music playback. Its sealed design and powerful amplifier allow it to hit hard while maintaining good control and articulation. For larger rooms, it offers a strong combination of depth, headroom and tuning flexibility.
Nate M
Brand Manager
Details
Velodyne Acoustics Deep Blue 12 Powered 12" Subwoofer
The Velodyne Acoustics Deep Blue 12 is a high-impact 12" powered subwoofer built for listeners who want deep, room-filling bass and cinematic dynamics. Its 12-inch front-firing driver is driven by a Class AB amplifier with 850 W dynamic and 350 W RMS power, delivering substantial low-frequency output while retaining the speed and control expected from Velodyne. A sealed MDF enclosure with a thick 52 mm front baffle, dual ferrite magnet motor and robust 2.5" voice coil work together to minimize distortion and maintain accuracy even at higher volumes.
With flexible crossover, phase and level controls plus high-quality RCA and high-level connections, the Deep Blue 12 can anchor larger living rooms and dedicated home theaters alike. It reaches deep into the bass range while remaining tunable enough to integrate seamlessly with both compact and full-range main speakers.
Velodyne Acoustics Deep Blue 12 Full Specifications:
Model: Velodyne Acoustics Deep Blue 12
Driver: 12″ forward firing
Amplifier Type: Class AB
Amplifier Power (Dynamic): 850 watts
Amplifier Power (RMS): 350 watts
Frequency Response (Overall): 15 – 250 Hz
Frequency Response (±3 dB): 26 – 140 Hz
Low-Pass Crossover: 50 Hz to 180 Hz (12 dB/Octave)
Phase Control: 0 to 180 degrees
Cabinet Design: MDF closed box with 52 mm / 2″ front baffle
Magnet Structure: Dual ferrite magnet motor
Woofer: 12″ high excursion double-vented basket driver with PP reinforced membrane
Voice Coil: Four-layer 2,5″ / 65 mm voice coil
Inputs: Gold-plated stereo RCA line in, LFE in, nickel-plated high-level input
Outputs: Gold-plated LFE / RCA
Power Selector: Off / Auto / On
Finish: Black
Dimensions (W x H x D, incl. feet & connectors): 35 x 37 x 38,8 cm
Weight (Approx.): 13 kg
Shipping Weight (Approx.): 14,8 kg
Velodyne Acoustics Deep Blue 12 Q&A:
Is the Deep Blue 12 suitable for large home theater rooms?
Yes, the 12″ driver and powerful amplifier make the Deep Blue 12 well-suited for larger living rooms and dedicated home theater spaces that require strong, deep bass.
How does the Deep Blue 12 differ from the Deep Blue 10?
The Deep Blue 12 uses a larger 12″ driver and 2.5″ voice coil to deliver more output and deeper extension, making it a better fit for bigger rooms and higher playback levels.
Can the Deep Blue 12 be used in a music-focused hi-fi system?
Yes, its sealed design, controlled bass response and flexible crossover settings make it suitable for 2-channel hi-fi systems where musical accuracy is important.
What kind of enclosure does the Deep Blue 12 use?
It uses a sealed MDF cabinet with a 52 mm front baffle, designed to minimize resonance and deliver tight, accurate low-frequency performance.
Does the Deep Blue 12 offer an automatic standby function?
Yes, the power selector includes an Auto mode so the subwoofer powers up when it receives signal and returns to standby when there is no input.
What connection options are available on the Deep Blue 12?
The Deep Blue 12 features gold-plated stereo RCA and LFE inputs for line-level connection, nickel-plated high-level inputs, and a gold-plated LFE/RCA output.
How heavy is the Deep Blue 12?
The subwoofer weighs approximately 13 kg, offering a good balance between stability and ease of positioning in the room.
Can the Deep Blue 12 be used in a corner placement?
Yes, its front-firing design and sealed cabinet allow it to be placed near walls or in a corner, which can help increase bass output; placement can then be fine-tuned using the available controls.
The Velodyne Deep Blue 12 is a 12-inch sealed powered subwoofer engineered for deep, authoritative bass in larger living rooms and home theaters. Its Class AB amplifier with 850 W dynamic and 350 W RMS power drives a high-excursion driver in a rigid MDF cabinet for low-distortion performance. A wide frequency response down to 15 Hz overall ensures impactful LFE effects and full-bodied music reproduction. Flexible controls and versatile connections make integration straightforward in both stereo and surround systems.
Get the Details
Features & Specs
Features & Specs
12" front-firing active subwoofer for larger rooms
The Deep Blue 12 uses a 12-inch driver to provide a significant increase in output and extension, making it suitable for larger spaces where robust, room-energizing bass is required.
Class AB amplifier with 850 W dynamic / 350 W RMS output
Its high-current Class AB amplifier delivers the power needed to maintain control over the large woofer, ensuring bass remains tight and well-defined even at high listening levels.
Deep bass extension down to 15 Hz overall
With an overall response reaching 15 Hz, the Deep Blue 12 captures the lowest frequencies present in modern movie soundtracks and demanding music, adding scale and realism to every listening session.
Sealed MDF enclosure with 52 mm baffle and dual ferrite motor
The sealed cabinet design and solid front baffle, paired with a dual ferrite magnet motor structure, minimize mechanical and acoustic distortions, delivering clean bass that integrates smoothly with main speakers.
2.5" four-layer voice coil for high power handling and control
A robust 2.5" four-layer voice coil allows for high excursion and excellent thermal handling, translating amplifier power into controlled, impactful output.
Comprehensive controls and connections with Auto power mode
With variable crossover and phase, level control, stereo RCA and LFE inputs, high-level inputs and an Off / Auto / On selector, the Deep Blue 12 is easy to tailor to different systems and usage patterns.
12" front-firing active subwoofer for larger rooms
The Deep Blue 12 uses a 12-inch driver to provide a significant increase in output and extension, making it suitable for larger spaces where robust, room-energizing bass is required.
Class AB amplifier with 850 W dynamic / 350 W RMS output
Its high-current Class AB amplifier delivers the power needed to maintain control over the large woofer, ensuring bass remains tight and well-defined even at high listening levels.
Deep bass extension down to 15 Hz overall
With an overall response reaching 15 Hz, the Deep Blue 12 captures the lowest frequencies present in modern movie soundtracks and demanding music, adding scale and realism to every listening session.
Sealed MDF enclosure with 52 mm baffle and dual ferrite motor
The sealed cabinet design and solid front baffle, paired with a dual ferrite magnet motor structure, minimize mechanical and acoustic distortions, delivering clean bass that integrates smoothly with main speakers.
2.5" four-layer voice coil for high power handling and control
A robust 2.5" four-layer voice coil allows for high excursion and excellent thermal handling, translating amplifier power into controlled, impactful output.
Comprehensive controls and connections with Auto power mode
With variable crossover and phase, level control, stereo RCA and LFE inputs, high-level inputs and an Off / Auto / On selector, the Deep Blue 12 is easy to tailor to different systems and usage patterns.
Expert Insight
Expert Insight
The Velodyne Deep Blue 12 delivers impactful, room-filling bass that suits both cinematic LFE effects and demanding music playback. Its sealed design and powerful amplifier allow it to hit hard while maintaining good control and articulation. For larger rooms, it offers a strong combination of depth, headroom and tuning flexibility.
Nate M
Brand Manager
Details
Details
Velodyne Acoustics Deep Blue 12 Powered 12" Subwoofer
The Velodyne Acoustics Deep Blue 12 is a high-impact 12" powered subwoofer built for listeners who want deep, room-filling bass and cinematic dynamics. Its 12-inch front-firing driver is driven by a Class AB amplifier with 850 W dynamic and 350 W RMS power, delivering substantial low-frequency output while retaining the speed and control expected from Velodyne. A sealed MDF enclosure with a thick 52 mm front baffle, dual ferrite magnet motor and robust 2.5" voice coil work together to minimize distortion and maintain accuracy even at higher volumes.
With flexible crossover, phase and level controls plus high-quality RCA and high-level connections, the Deep Blue 12 can anchor larger living rooms and dedicated home theaters alike. It reaches deep into the bass range while remaining tunable enough to integrate seamlessly with both compact and full-range main speakers.
Velodyne Acoustics Deep Blue 12 Full Specifications:
Model: Velodyne Acoustics Deep Blue 12
Driver: 12″ forward firing
Amplifier Type: Class AB
Amplifier Power (Dynamic): 850 watts
Amplifier Power (RMS): 350 watts
Frequency Response (Overall): 15 – 250 Hz
Frequency Response (±3 dB): 26 – 140 Hz
Low-Pass Crossover: 50 Hz to 180 Hz (12 dB/Octave)
Phase Control: 0 to 180 degrees
Cabinet Design: MDF closed box with 52 mm / 2″ front baffle
Magnet Structure: Dual ferrite magnet motor
Woofer: 12″ high excursion double-vented basket driver with PP reinforced membrane
Voice Coil: Four-layer 2,5″ / 65 mm voice coil
Inputs: Gold-plated stereo RCA line in, LFE in, nickel-plated high-level input
Outputs: Gold-plated LFE / RCA
Power Selector: Off / Auto / On
Finish: Black
Dimensions (W x H x D, incl. feet & connectors): 35 x 37 x 38,8 cm
Weight (Approx.): 13 kg
Shipping Weight (Approx.): 14,8 kg
Velodyne Acoustics Deep Blue 12 Q&A:
Is the Deep Blue 12 suitable for large home theater rooms?
Yes, the 12″ driver and powerful amplifier make the Deep Blue 12 well-suited for larger living rooms and dedicated home theater spaces that require strong, deep bass.
How does the Deep Blue 12 differ from the Deep Blue 10?
The Deep Blue 12 uses a larger 12″ driver and 2.5″ voice coil to deliver more output and deeper extension, making it a better fit for bigger rooms and higher playback levels.
Can the Deep Blue 12 be used in a music-focused hi-fi system?
Yes, its sealed design, controlled bass response and flexible crossover settings make it suitable for 2-channel hi-fi systems where musical accuracy is important.
What kind of enclosure does the Deep Blue 12 use?
It uses a sealed MDF cabinet with a 52 mm front baffle, designed to minimize resonance and deliver tight, accurate low-frequency performance.
Does the Deep Blue 12 offer an automatic standby function?
Yes, the power selector includes an Auto mode so the subwoofer powers up when it receives signal and returns to standby when there is no input.
What connection options are available on the Deep Blue 12?
The Deep Blue 12 features gold-plated stereo RCA and LFE inputs for line-level connection, nickel-plated high-level inputs, and a gold-plated LFE/RCA output.
How heavy is the Deep Blue 12?
The subwoofer weighs approximately 13 kg, offering a good balance between stability and ease of positioning in the room.
Can the Deep Blue 12 be used in a corner placement?
Yes, its front-firing design and sealed cabinet allow it to be placed near walls or in a corner, which can help increase bass output; placement can then be fine-tuned using the available controls.
