The TOA A-3248DME is a 480W digital mixer amplifier with a 5-band equaliser and a built-in media player for USB, SD card, FM radio and Bluetooth audio. It drives 100V line or 4 ohm speakers and has five microphone inputs and two AUX inputs. It suits paging and background music in larger shops, schools, halls, churches and function rooms.
480W
Rated output
5-band
Equaliser
USB / SD / FM
Media player
Bluetooth
Streaming
Features
480W rated output
100V line or 4 ohm speaker output, selectable
Media player: USB, SD/MMC card (up to 32 GB), FM radio and Bluetooth
5 balanced mic inputs and 2 AUX inputs
MIC 1 switchable to RJ45 for a chime microphone
5-band graphic equaliser
+21V phantom power for condenser microphones
Master and input volume controls
Record output on RCA
Specifications
| Rated output | 480W |
| Speaker output | 100V or 4 Ω, screw terminals |
| Equaliser | 5-band |
| Media player | USB, SD/MMC (up to 32 GB), FM radio, Bluetooth |
| Frequency response | 50 Hz to 20 kHz |
| Distortion | 1% max (1 kHz, 1/3 rated output) |
| S/N ratio | 60 dB min |
| Mic inputs | 5 x 1 mV (-60 dBV), 600 Ω, balanced, phone jack |
| AUX inputs | 2 x 100 mV (-20 dBV), 10 kΩ, unbalanced, RCA |
| Rec out | 0 dBV, 600 Ω, unbalanced, RCA |
| Power source | 100 to 240V AC, 50/60 Hz |
| Power consumption | 99W (1/8 maximum output) |
| Operating temperature | 0 to +40°C |
| Dimensions (W x H x D) | 420 x 100.9 x 357 mm |
| Weight | 5 kg |





