Audio Recording on CD-R / RW: The CD-RW890MKII installs a digital optical input port and analog line-in input RCA ports.* The digital input CD-RW890MKII supports PCM sampling rates of 32 kHz, 44.1 kHz and 48 kHz and automatically records 44.1 kHz audio, which is the standard for audio CD sampling rate. Sync: the handy function automatically starts recording to an audio signal (analogue or digital) from a device such as a CD or MD player, and then stops recording when the signal stops.

- Tweeter: Fixed
- Tweeter: diameter 2 x 1" (25mm)
- Woofer diameter: 6.5"
- Power handling (program): 15-80W
- Impedance (nominal) ohms: 8
- Sensitivity dB spl (2.83V, 1m): 87
- Response (Low frequency) -3 dB Hz: 70
- Maximum rear depth: 84mm
- Size: Round /Square grilles: 232mm x 232mm

- Tweeter diameter: n/a
- Woofer diameter: 8.0"
- Power handling: 15 - 100W
- Impedance (nominal) ohms: 8
- Sensitivity dB spl (2.83V, 1m): 88
- Response (Low frequency) -3 dB: 50 Hz

- Tweeter diameter: 1" (25mm)
- Woofer diameter: 6.5"
- Power handling: 15 - 75W
- Impedance (nominal) ohms: 8
- Sensitivity dB spl (2.83V, 1m): 85
- Response (Low frequency) -3 dB: 65 Hz