Description
The ARCO ARC-1451BT is a compact stereo Class D audio amplifier with an integrated Bluetooth receiver, providing a simple and reliable solution for background music installations. Designed for both commercial and residential environments, it delivers clean, efficient audio while remaining easy to install and operate.
Stream music directly from smartphones, tablets and other Bluetooth-enabled devices, or connect external audio sources such as TVs, DVD players and computers via the 3.5 mm AUX input. The built-in subwoofer output also allows easy integration with an active subwoofer for enhanced low-frequency performance.
Perfect for cafés, restaurants, beauty salons, offices, workshops, waiting rooms, outdoor entertaining areas and home audio installations.
Features
- Built-in Bluetooth v4.2 receiver with aptX® support
- Stereo Class D amplifier design
- 2 × 45W RMS output at 4Ω
- 3.5 mm AUX audio input
- Dedicated line-level subwoofer output
- Front-mounted volume control
- Supports speakers with a minimum 4Ω impedance
- Built-in speaker protection circuitry
- Compact design for discreet installations
- Simple installation for commercial and residential projects
Applications
- Cafés and coffee shops
- Restaurants and hospitality venues
- Beauty salons and barber shops
- Retail stores
- Offices and meeting rooms
- Workshops and service centres
- Outdoor entertaining areas
- Bedrooms and living spaces
- In-ceiling and in-wall speaker systems
- Indoor and outdoor speaker installations
Specifications
| Bluetooth Version | Bluetooth v4.2 with aptX® |
| Audio Inputs | Bluetooth receiver, Stereo line-level (3.5 mm AUX) |
| Bluetooth Range | Up to 10 m (open space) |
| Amplifier Type | Stereo Class D |
| Output Power | 2 × 45W RMS @ 4Ω |
| Minimum Speaker Load | 4Ω |
| THD + N | 0.1% (@ 1 kHz, 4Ω) |
| Subwoofer Output | Line-level output |
| Front Controls | Volume knob |
| Status Indicator | Bluetooth LED indicator |
| Protection | Built-in speaker protection circuit |
| Power Supply | 24 VDC |
What’s Included
- 1 × ARCO ARC-1451BT Amplifier
- 1 × 24 VDC Power Adapter
- 1 × Mounting Bracket
- 1 × User Manual
