DNM PA-6240 Public Address Amplifier (240W) is a reliable, zone-ready PA solution for offices, restaurants, places of worship, gyms, schools, and homes. It drives multiple 100V line speakers or an 8Ω load, includes built-in USB/FM/Bluetooth playback, and offers practical paging tools like Mic 1 priority, chime, and a siren—backed by toroidal power for clean, stable output.
• 240W power output suitable for distributed background music and paging across small to medium spaces.
• Six 100V line zones with stepped volume control per zone for precise level management room-by-room.
• Compatible with multiple line-matching transformer speakers; supports 8Ω output as well.
• Built-in USB player, FM receiver, and Bluetooth for quick, cable-free music playback.
• Three microphone inputs (Mic 1 with voice priority mute) for paging and announcements.
• Mic channels include echo, repeat, and delay for clear, intelligible speech.
• Two AUX inputs for external players and sources; AUX/Line out to daisy-chain amps or feed an active subwoofer.
• Master volume with active bass and treble controls to tailor the overall system sound.
• Chime function for announcements and dedicated siren for emergency evacuation.
• High-performance toroidal mains and output transformers for low noise and dependable power delivery.
• Brushed aluminum anodized front panel with aluminum knobs for a clean, durable finish.
| Power Output | 240 W |
| Power Supply | 230 V AC, 50 Hz |
| Total Harmonic Distortion | ≤ 0.3% @ 1 kHz |
| Mic Inputs | 3 × Mic (Mic 1 with priority) |
| Mic Input Sensitivity | 0.5 mV @ 600 Ω (¼″ unbalanced, Mic 1–3) |
| AUX Inputs | 2 × AUX (650 mV) |
| Line Out | 1 V (for daisy chaining / active sub) |
| Frequency Response | 50 Hz – 18 kHz (±3 dB) |
| Signal-to-Noise Ratio | > 85 dB |
| Tone Controls | Bass @ 100 Hz, Treble @ 10 kHz (±10 dB) |
| Playback | USB, FM, Bluetooth |
| Functions | Chime (announcement), Siren (emergency), Mic echo/repeat/delay |
| Zones | 6 × 100 V line zones with stepped volume control |
| Outputs | 8 Ω speaker output; 100 V line outputs (all 6 zones) |
| AC Power Consumption | 480 W |
| Voice Priority Mute | Mic 1 |
| Transformers | High-performance toroidal (mains & output) |
| Front Panel | Brushed aluminum anodized, aluminum knobs |
| Dimensions (W × D × H) | 480 × 340 × 90 mm |