The PRO1498 is a compact stereo audio power amplifier built for a wide range of everyday sound applications. It accepts three types of input—a dynamic microphone, stereo line-level audio, or Bluetooth, making it easy to connect anything from a computer or DVD player to a TV or a wired mic. With a built-in Class-D stereo amplifier, it delivers 30W RMS per channel at 4 Ohms, and up to 50W per channel at 250Hz when extra bass is needed. Bluetooth v5.0 with aptX support gives you stable wireless streaming at distances up to 30 meters in open space. The unit also includes a speaker protection circuit and can be wall-mounted, making it a practical choice for fixed installations in homes, offices, or commercial spaces.
Features
- Supports dynamic microphone, stereo line-level, and Bluetooth audio sources
- Bluetooth v5.0 with aptX, up to 30 meters reception distance in open space
- Speaker screw terminals accept wire sizes from 24 to 12 gauge
- Built-in speaker protection circuit
- Wall-mountable design
Specifications
- Inputs: Dynamic microphone, stereo audio line level, or Bluetooth
- Microphone pre-amplifier gain: 40dB
- Bluetooth version: Bluetooth v5.0 compliant with aptX
- Bluetooth receive distance: 30 meters (open space)
- Power amplifier type: Stereo Class-D
- Output power: 30W (rms) @ 1kHz per channel (@ RL=4 ohm); 50W (rms) @ 250Hz (Full Bass) per channel (@ RL=4 ohm)
- THD+N: 0.1% (@ RL=4 ohm, f = 1 kHz)
- Minimum load resistance: 4 ohm
- Power source: 24 VDC3A
- Size (L x W x H): 171mm x 89mm x 38mm
- Net weight (unit only): 234 g
