

TOA TZ-1120W Column Speaker 20Watt
৳ 1.00
Key Features & Benefits
✅ 2-Way, 5-Driver Design: Combines four woofers and a tweeter for full-range, high-fidelity sound.
✅ High 95 dB Sensitivity: Exceptionally efficient, delivering loud audio with minimal amplifier power.
✅ Extended 20 kHz Frequency Response: Reproduces music and speech with outstanding clarity.
✅ Triple-System Compatibility: Works with 70V, 100V, and 8Ω systems for ultimate integration flexibility.
✅ Slim, Architectural Design: Discreet off-white column blends into modern commercial interiors.
✅ Superior Sound Dispersion: Column array design provides even vertical coverage.
- Description
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Description
TOA TZ-1120W Column Speaker 20Watt Price in Bangladesh
The TOA TZ-1120W is a professional-grade column speaker engineered for superior audio quality in demanding environments. It features an advanced 2-way design with five drivers: four 12 cm cone-type woofers for robust mid-range and a balanced dome tweeter for crisp, clear highs. This configuration delivers an extended frequency response up to 20 kHz, making it ideal for high-fidelity background music and crystal-clear speech reinforcement.
High Power and Exceptional Efficiency
With a substantial 20W power rating and an excellent 95 dB sensitivity, this speaker provides loud, clear, and efficient sound output. It offers maximum installation flexibility by operating on both 70V and 100V constant voltage lines and standard 8Ω low-impedance systems. Its tall, slim, off-white design is built for performance in spaces like upscale hotels, conference centers, and houses of worship.
Technical Specifications
| Specification | Details |
|---|---|
| Model | TOA TZ-1120W Column Speaker System |
| Design Type | 2-Way Column Array |
| System Compatibility | 70V / 100V Line & 8Ω Low Impedance |
| Rated Input (Low-Z) | 20 W |
| Rated Impedance (Low-Z) | 8 Ω |
| Tappings (100V/70V) | 20 W, 10 W |
| Sensitivity | 95 dB (1 W, 1 m) |
| Frequency Response | 150 Hz – 20,000 Hz |
| Speaker Components | 12 cm Cone-type × 4 + Balanced Dome Tweeter × 1 |
| Enclosure | Plywood & ABS Resin |
| Finish | Off-White (RAL 9010) |
| Dimensions (W×H×D) | 180 × 720 × 100 mm |
| Weight | 5.1 kg |
| Operating Temperature | -10°C to +50°C |
Primary Applications
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Upscale Hotels & Resorts: For high-quality background music in lobbies and corridors.
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Conference Centers & Boardrooms: For clear presentations and speech reinforcement.
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Houses of Worship: For faithful reproduction of music and sermons.
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Premium Retail Stores & Galleries: For ambient audio that enhances the customer experience.
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Corporate Atriums & Training Facilities: For professional public address and audio playback.
Pricing & Availability in Bangladesh
Price: Contact for Quote (High-Performance Column Speaker)
Availability: Supplied through professional audio and commercial sound system integrators.
For Purchase & Inquiry:
Recommended Supplier Contact:
📞 Technical Technology: +8801601230340
📞 TOA Product : +8801601230350
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