- Diaphragm D16R2441 4" aluminium with diamond pattern suspension
- Voice coil 4" diameter edgewound aluminium ribbon
- Throat exit 2"
- Frequency response 500Hz~18kHz ±3db
- Sensitivity 111dB 1w/1m on Q=6.3 horn
- Power capacity 150w continuous above 1kHz 18dB/oct HPF
- Impedance 16Ω also available as 8Ω
- Alnico magnet structure
- Dimension WxHxD 178Øx138mm
- Net weight 11.3kg