Description
The Hikvision DS-QAPS1R40-12 is a professional 12-inch Full-Range Speaker with 400W rated power, designed for powerful sound reinforcement, clear speech reproduction, and music playback in commercial and professional audio installations.
Featuring a 12-inch bass driver and a high-frequency driver, the speaker delivers balanced audio across low, mid, and high frequencies, making it suitable for conference halls, auditoriums, hotels, educational facilities, event venues, and other professional environments.
With 98dB sensitivity, a maximum sound pressure level of 123dB, and a peak SPL of 129dB, the speaker is designed to deliver strong sound output for demanding audio applications.
Its 55Hz–20kHz frequency range and 90° horizontal × 60° vertical coverage angle help provide effective sound distribution across the intended listening area.
The speaker supports multiple installation configurations, including vertical suspension, horizontal suspension, and bottom-supported placement, providing flexibility for professional audio system design.
Key Features
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Professional 12-Inch Full-Range Speaker
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400W rated power
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Large 12-inch bass driver
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Dedicated high-frequency driver
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8Ω nominal impedance
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98dB sensitivity
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Maximum sound pressure level: 123dB
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Peak sound pressure level: 129dB
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Frequency range: 55Hz–20kHz (-10dB)
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90° horizontal sound coverage
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60° vertical sound coverage
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Suitable for music and speech reproduction
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Designed for professional sound reinforcement
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Supports vertical suspension
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Supports horizontal suspension
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Supports bottom-supported installation
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Compatible with appropriately rated professional amplifiers
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Suitable for commercial and institutional audio systems
Technical Specifications
| Specification |
Details |
| Product Type |
Professional Full-Range Speaker |
| Rated Power |
400W |
| Bass Driver |
12-inch × 1 |
| High-Frequency Driver |
High-Frequency Unit |
| Nominal Impedance |
8Ω |
| Sensitivity |
98dB @ 1W/1m |
| Maximum SPL |
123dB @ 1m |
| Peak SPL |
129dB @ 1m |
| Frequency Range (-10dB) |
55Hz–20kHz |
| Horizontal Coverage |
90° |
| Vertical Coverage |
60° |
| Dimensions (W × H × D) |
375 × 610 × 400mm |
| Installation |
Vertical Hanging / Horizontal Hanging / Bottom Support |
| Speaker Type |
Passive Analog |
| Model |
DS-QAPS1R40-12 |
Why Choose Hikvision DS-QAPS1R40-12?
The DS-QAPS1R40-12 offers powerful professional audio performance with its 400W rated power and large 12-inch bass driver, making it suitable for sound reinforcement in medium to large venues.
Its high 98dB sensitivity and 129dB peak SPL support strong audio output, while the 90° × 60° coverage pattern helps direct sound toward the audience.
With flexible installation options and compatibility with professional audio amplification systems, it is a practical choice for conference halls, event spaces, auditoriums, hotels, and commercial installations.
