Description
The Hikvision DS-QAE0330G1T-V is a powerful 30W analog horn speaker designed for public address, paging, emergency announcements, and long-distance voice broadcasting.
Supporting both 70V and 100V constant-voltage audio systems, the speaker offers multiple selectable power levels for flexible installation. On a 70V system, it supports 2.5W / 5W / 7.5W / 15W / 30W, while on a 100V system it supports 5W / 10W / 15W / 30W.
With an impressive 108 dB ±3 dB sensitivity and maximum sound pressure level of 120 dBSPL, the speaker delivers powerful voice reproduction over large areas. Its IP65-rated enclosure also makes it suitable for outdoor and demanding environments.
Key Features
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30W Analog Horn Speaker
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Supports 70V and 100V audio systems
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Maximum rated power: 30W
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70V power: 2.5W / 5W / 7.5W / 15W / 30W
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100V power: 5W / 10W / 15W / 30W
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8Ω speaker impedance
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2-inch mid-to-high frequency speaker unit
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High sensitivity: 108 dB ±3 dB
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Maximum SPL: 120 dBSPL
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Frequency response: 250 Hz–8 kHz
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Horizontal coverage: 75°
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Vertical coverage: 90°
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IP65 protection
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Suitable for outdoor installation
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Designed for clear voice announcements and paging
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Durable ABS housing
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Bolt-mounted installation
Technical Specifications
| Specification |
Details |
| Product Type |
Analog Horn Speaker |
| Maximum Rated Power |
30W |
| Audio System |
70V / 100V Constant Voltage |
| Rated Power – 70V |
2.5W / 5W / 7.5W / 15W / 30W |
| Rated Power – 100V |
5W / 10W / 15W / 30W |
| Impedance |
8Ω |
| Speaker Unit |
34-Core 2″ Mid-to-High, Dome Resin Film |
| Sensitivity |
108 dB ±3 dB @ 1W/1m |
| Maximum SPL |
120 dBSPL |
| Frequency Response |
250 Hz–8 kHz |
| Horizontal Coverage |
75° |
| Vertical Coverage |
90° |
| Audio Input |
70V / 100V Constant-Voltage Input |
| Protection Rating |
IP65 |
| Material |
ABS |
| Dimensions |
240 × 220 × 165 mm |
| Weight |
Approx. 1.48 kg
|
| Operating Temperature |
-20°C to 55°C |
| Operating Humidity |
<90%, Non-Condensing |
| Installation |
Bolt Installation |
| Color |
White |
| Model |
DS-QAE0330G1T-V |
Why Choose Hikvision DS-QAE0330G1T-V?
The DS-QAE0330G1T-V is an excellent choice for projects requiring powerful and long-distance voice coverage. With a maximum sound pressure level of 120 dBSPL and high 108 dB sensitivity, it can deliver clear announcements across large and noisy environments.
Its support for both 70V and 100V systems with multiple selectable power levels provides flexibility when designing distributed public address systems and calculating amplifier load.
The IP65-rated enclosure makes it suitable for outdoor applications such as factories, warehouses, parking areas, schools, building exteriors, industrial facilities, and other locations requiring reliable and powerful public address coverage.
