TEXONIC EX350D
The EX350D provides 350W of commercial amplification through its 100V speaker output. It is designed for distributed paging systems using multiple horn speakers connected along one speaker line.
Canadian Owned & Operated | Since 1987 🍁
TEXONIC
SKU:TXPH04-04
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Deliver clear voice announcements across warehouses, factories, loading docks, parking areas and service yards with a TEXONIC EX350D commercial amplifier and four TOA SC-630TU horn speakers.
This 100V commercial paging package provides strong speech projection, weather-resistant speaker performance and dependable operation for Canadian industrial and commercial properties.
Horn speakers are designed to project speech across longer distances and through areas with machinery, vehicles or general workplace noise. Four speaker locations help distribute announcements throughout separate work zones.
Suitable for staff paging, operational messages, safety announcements and general communication.
The SC-630TU is suitable for indoor and weather-exposed commercial speaker installations.
Four speakers at approximately 60W each create a 240W load, leaving approximately 110W available.
The EX350D provides 350W of commercial amplification through its 100V speaker output. It is designed for distributed paging systems using multiple horn speakers connected along one speaker line.
The SC-630TU is a commercial horn speaker designed for clear voice paging and tone signalling in warehouses, factories, loading areas, industrial properties and outdoor work zones.
The SC-630TU speaker taps are marked for 70V operation. When connected to the EX350D 100V output, each tap uses approximately twice the printed wattage.
| Tap printed on speaker | Approximate load on 100V | Recommended use |
|---|---|---|
| 7.5W tap | Approximately 15W per speaker | Lower-level paging or quieter areas |
| 15W tap | Approximately 30W per speaker | Normal commercial paging |
| 30W tap | Approximately 60W per speaker | Full-output paging for louder work areas |
Add the actual 100V wattage used by all connected speakers. The total speaker load must not exceed the amplifier’s maximum output.
Four SC-630TU speakers using approximately 60W each create a total load of approximately 240W. This remains below the recommended 280W design load.
| Equipment | Approximate power | Total | Status |
|---|---|---|---|
| 1 × SC-630TU | Approximately 60W on 100V | Approximately 60W | Suitable |
| 4 × SC-630TU | Approximately 60W each | Approximately 240W | Within the recommended load |
| EX350D amplifier | 350W maximum output | Approximately 110W capacity remaining | Properly matched |
Permanent outdoor speaker wiring and mounting should comply with applicable Canadian electrical, fire, building and structural requirements.
TEXONIC is a Canadian commercial audio brand based in Barrie, Ontario. This paging package ships from our Ontario warehouse to businesses across Canada, with assistance available for amplifier loading, horn placement and paging-system planning.
Share your property size, horn mounting locations, ambient-noise level and paging requirements. Our Canadian team can help review the speaker layout and system loading.
Contact TEXONIC CanadaAll our Texonic products are brand new and we don't sell refurbished items
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.
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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