Denon DN-F450R

Compatible recording media: SD/SDHC card.
Maximum capacity SD / SDHC card: 32GB.
File size: 4GB maximum.
Recording format, MP3: MPEG1 layer III audio compression.
MP3 bit-rate: 160, 128, 96, 64, 32 kbps, mono; 320, 256, 192, 128, 64 kbps, stereo.
WAV: 16-bit linear PCM, 44.1, 48KHz sampling.

Analogue inputs: +24dBu, 0dBu, 24 kohms, balanced, for 0dBFS; 500mV RMS, 22 kohms, unbalanced.
Response: 20Hz - 20kHz +/- 1.0dB.
Noise: -90dB, ref 0dBFS 1kHz playback, IEC-A filter.
Distortion: 0.01% THD, 0dB.
Dynamic range: 96dB.
Analogue outputs: 2V RMS, 10 kohms, unbalanced.
Headphone output: 20mW, 32 ohms.
Power source: 5V DC, 5W, or included 230V AC adapter.
Dimensions: 217 x 44 x 270 (w x h x d)mm or 1U, 19 inch rack mounting.
Weight: 1.7kg.