Description
The Hikvision DS-QAPS4R15-2 is a professional 150W Linear Array Column Speaker designed for high-quality sound reinforcement, clear voice reproduction, and background music in commercial and professional audio environments.
Featuring 12 individual 2.25-inch neodymium magnet drivers, the speaker uses a compact linear array configuration to produce a vertically controlled sound field. This design helps distribute sound effectively across the listening area while providing wide horizontal coverage.
With a rated power of 150W, a sensitivity of 90dB, and a maximum sound pressure level of 117dB at 1 meter, the speaker delivers reliable audio performance for speech announcements and music playback.
The speaker provides an impressive 160° horizontal coverage angle, with vertical coverage options of 25° (Normal) and 30° (Wide), allowing installers to select the appropriate sound dispersion for different installation requirements.
Its durable aluminum alloy housing, steel grille, and wall-mounted column design make it suitable for conference rooms, auditoriums, hotels, educational institutions, meeting halls, and commercial facilities.
Key Features
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Professional 150W Linear Array Column Speaker
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12 × 2.25-inch neodymium magnet drivers
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Linear array speaker configuration
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Rated power: 150W
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8Ω constant-impedance speaker
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Sensitivity: 90dB @ 1W/1m
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Maximum sound pressure level: 117dB @ 1m
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Frequency response: 100Hz–18kHz
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Wide 160° horizontal coverage
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Vertical coverage: 25° Normal / 30° Wide
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Vertically controlled sound distribution
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Total Harmonic Distortion: Less than 5%
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Professional analog audio input
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Speakon connector
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3-Pin Phoenix connector
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Durable aluminum alloy main body
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Protective steel grille
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Wall-mounted column design
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Available in black and white
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Mounting bracket components included
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Suitable for professional sound reinforcement and voice announcements
Technical Specifications
| Specification |
Details |
| Product Type |
Professional Linear Array Column Speaker |
| Rated Power |
150W |
| Speaker Configuration |
12 × 2.25-inch Drivers |
| Driver Magnet Type |
Neodymium |
| Speaker Impedance |
8Ω |
| Sensitivity |
90dB @ 1W/1m |
| Maximum Sound Pressure Level |
117dB @ 1m |
| Frequency Response |
100Hz–18kHz |
| Horizontal Coverage Angle |
160° |
| Vertical Coverage – Normal |
25° |
| Vertical Coverage – Wide |
30° |
| Total Harmonic Distortion |
Less than 5% |
| Audio Input |
Analog Audio Signal |
| Audio Connector 1 |
Speakon |
| Audio Connector 2 |
3-Pin Phoenix |
| Main Body Material |
Aluminum Alloy |
| Grille Material |
Steel |
| Dimensions |
919 × 95 × 131.3mm |
| Weight |
Approx. 8.3kg
|
| Package Dimensions |
1055 × 220 × 255mm |
| Operating Temperature |
-10°C to 50°C |
| Available Colors |
Black / White |
| Installation |
Wall Mount |
| Included Accessories |
Speakon Connector, 3-Pin Phoenix Connector, Bracket Component Kit |
| Model |
DS-QAPS4R15-2 |
Why Choose Hikvision DS-QAPS4R15-2?
The DS-QAPS4R15-2 combines professional sound performance with a slim column design, making it suitable for installations requiring powerful audio output without bulky conventional loudspeakers.
Its 12 neodymium drivers form a compact linear array, delivering controlled vertical sound distribution and wide 160° horizontal coverage, helping provide consistent sound across the intended listening area.
With 150W rated power, a maximum SPL of 117dB, and support for both Speakon and Phoenix connections, the speaker offers flexibility for integration with compatible professional audio amplifiers.
The durable aluminum alloy construction and wall-mounted design make it an excellent choice for conference facilities, hotels, auditoriums, educational institutions, and commercial sound systems.
