Description
Powerful Single-Zone Music & Paging for Larger Commercial Spaces
The TEXONIC EX350D is a 350W Class-D commercial mixer amplifier designed for distributed background music, paging and announcement systems using 70V, 100V or properly designed 8–16Ω speakers.
Built-in Bluetooth and USB playback, three microphone inputs, two AUX inputs and automatic paging priority make it a practical all-in-one amplifier for restaurants, retail stores, offices, gyms, warehouses, schools and other larger business audio installations.
Is the EX350D Right for Your System?
- One main music and paging zone
- Up to approximately 280W of speaker-tap load
- 70V or 100V distributed speakers
- Microphone paging with priority
- Bluetooth or USB background music
- 19-inch rack installation
- Different music playing in separate areas
- Independent source selection by zone
- More than approximately 280W of recommended speaker load
- Network or app-based multi-zone control
Speaker Load Made Simple
For 70V and 100V commercial systems, add the transformer tap wattage selected on every connected speaker. The EX350D is rated at 350W. Keeping approximately 20% amplifier capacity available gives a recommended speaker-tap target of about 280W or less.
| Example | Calculation | Total Load | EX350D |
|---|---|---|---|
| 20 speakers at 10W | 20 × 10W | 200W | Within recommended range |
| 40 speakers at 5W | 40 × 5W | 200W | Within recommended range |
| 28 speakers at 10W | 28 × 10W | 280W | Approx. recommended maximum |
| 14 speakers at 20W | 14 × 20W | 280W | Approx. recommended maximum |
Speaker quantity alone does not determine amplifier size. The selected wattage tap on each speaker determines the total 70V/100V load.
One Audio Zone, Simple Everyday Operation
The EX350D is a single-zone amplifier. All connected speakers receive the same selected music or paging program, making it well suited to businesses that want one consistent audio source throughout the system.
Compatible commercial volume controls can provide local level adjustment in selected areas. If different areas need independent music sources, choose a multi-zone or matrix amplifier instead.
Music, Paging & Priority Control
Connections at a Glance
| Microphone Inputs | 3 |
| AUX Inputs | 2 |
| Built-In Music | Bluetooth + USB |
| Audio Output | Line-level output |
| Speaker Outputs | 70V / 100V / 8–16Ω |
| Tone Adjustment | Bass + Treble |
Where the EX350D Works Best
Restaurants & cafés • Retail stores & showrooms • Warehouses & workshops • Gyms & fitness facilities • Offices & commercial buildings • Schools & training facilities • Hotels & hospitality spaces
Technical Specifications
| Brand | TEXONIC |
| Model / SKU | EX350D |
| Amplifier Type | Class-D commercial mixer amplifier |
| Rated Output | 350W |
| Recommended Speaker-Tap Load | Approx. 280W with 20% reserve |
| Speaker Outputs | 70V / 100V / 8–16Ω |
| 100V Output Load | 28Ω |
| Microphone Inputs | 3 |
| AUX Inputs | 2 |
| Music Playback | Bluetooth + USB |
| Audio Output | Line-level output |
| Priority Order | Alarm → MIC 1 → MIC 2 / MIC 3 → AUX |
| Frequency Response | 60Hz–20kHz ±3dB |
| Total Harmonic Distortion | <0.5% at 1kHz |
| Signal-to-Noise Ratio | >80dB line / >65dB microphone |
| Tone Controls | Bass and treble ±10dB |
| Rack Mounting | 1U standard 19-inch rack |
| Protection | Short circuit, overload and thermal |
| Power Supply | AC 100–240V, 50–60Hz |
| Power Consumption | 480W |
| Dimensions | 480 × 280 × 45mm |
| Net Weight | 3.2kg |
1 × Remote control
EX350D user manual access
2-Year Manufacturer's Warranty
Choose amplifier power according to your total speaker-tap load and system requirements.
