NorthLine
NL330T 30W 70V/100V/8Ω Commercial Paging Horn Speaker
NL330T 30W 70V/100V/8Ω Commercial Paging Horn Speaker
SKU:NL330T
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NorthLine NL330T 30W 70V/100V/8Ω Commercial Paging Horn Speaker
The NL330T is a compact 30W commercial paging horn speaker designed for clear public address announcements, voice paging and tone signalling.
Its directional horn design helps project speech across warehouses, schools, yards, parking areas, industrial facilities and outdoor commercial spaces. The NL330T supports 70V and 100V distributed audio systems as well as compatible 8Ω low impedance amplifiers.
Product Overview
The NL330T is designed mainly for speech intelligibility in commercial paging and public address systems. Its directional horn helps carry announcements and tone signals over longer distances than many standard wall or ceiling speakers.
Selectable 70V and 100V transformer taps provide flexibility for distributed speaker systems, while the 8Ω setting allows the horn to be used with a compatible low impedance amplifier.
The weather resistant ABS horn body and powder coated mounting bracket support indoor and outdoor commercial installation. The adjustable bracket lets the installer aim the horn toward the required listening area.
Key Features
- Compact commercial paging horn speaker
- Designed for public address announcements
- Designed for voice paging and tone signalling
- 30W maximum transformer tap
- Supports 70V distributed audio systems
- Supports 100V distributed audio systems
- Supports compatible 8Ω low-impedance amplifiers
- 70V taps: 1.9W / 3.75W / 7.5W / 15W / 30W
- 100V taps: 3.75W / 7.5W / 15W / 30W
- 8Ω low impedance mode
- 108dB ±3dB sensitivity
- Speech-focused 300Hz–8kHz frequency response
- Directional horn design for focused voice coverage
- Weather resistant ABS horn body
- Powder coated metal mounting bracket
- Adjustable aiming toward the listening area
- Wall, pole or structural mounting
- Suitable for indoor and outdoor commercial use
- Use outdoor rated cable and weather resistant cable entry methods where required
- White finish
Specifications
Transformer Tap Settings
Select the correct operating mode for the amplifier being used. Only one operating mode should be used.
| Line / Mode | Available Tap Settings | Use |
|---|---|---|
| 70V | 1.9W / 3.75W / 7.5W / 15W / 30W | 70V commercial distributed paging systems |
| 100V | 3.75W / 7.5W / 15W / 30W | 100V commercial distributed paging systems |
| 8Ω | Low-impedance operation only | Use only with a compatible low-impedance amplifier output |
What’s Included
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Brand new
Brand new
All our Texonic products are brand new and we don't sell refurbished items
Warranty
Warranty
One of our main goals is to provide our customers with the best products and services. All our TEXONIC products are covered under 2 year of manufacturing warranty.
Shipping
Shipping
Orders placed before 7:00 AM EST will be shipped the same business day. Orders placed after the cutoff time will be shipped on the following business day.
Please note: Free shipping is available in select provinces only. Additional shipping charges may apply to other regions.

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