1. Specifications and Functions (1) Linear PCM Recorder Specifications Recording MediaBuilt-in 4GB flash memory, “Memory Stick PRO-HG Duo” (optional) Sampling Rate22.05 / 44.1 / 48 / 96 kHz Quantization16 / 24 bit Recording FormatWAV Playback FormatWAVWAV / MP3 Frequency Range (LINE IN-OUT) 22.05kHz20 – 10,000Hz (0 to -2dB) 44.1kHz20 – 20,000Hz (0 to -2dB) 48kHz20 – 22,000Hz (0 to -2dB) 96kHz20 – 44,000Hz (0 to -2dB)20 – 40,000Hz (0 to -2dB) S/N (LINE IN-OUT)96dB or above (1kHz IHF-A)93dB or above (1kHz IHF-A) Power Supply x4 AA NiMH Rech. Battery (supplied) x4 AA Alkaline Battery (optional) x4 AA NiMH Rech. Battery (optional) x4 AA Alkaline Battery (supplied) - - - - PCM-D1PCM-D50

2. Specifications and Functions (2) Linear PCM Recorder Battery Life (x4 alkaline battery) 44.1kHz/16bit recording without HP monitor 44.1kHz/16bit recording with HP monitor 96kHz/24bit recording without HP monitor 96kHz/24bit recording with HP monitor 44.1kHz/16bit playback 96kHz/24bit playback MP3 playback (44.1kHz 128kbps) Battery Life (x4 optional NiMH rech battery) 44.1kHz/16bit recording without HP monitor 44.1kHz/16bit recording with HP monitor 96kHz/24bit recording without HP monitor 96kHz/24bit recording with HP monitor 44.1kHz/16bit playback 96kHz/24bit playback MP3 playback (44.1kHz 128kbps) 5 Hrs 4 Hrs 5 Hrs 4 Hrs - 2 Hrs - 24 Hrs 14 Hrs 20 Hrs 12 Hrs 20 Hrs 26 Hrs 25 Hrs 15 Hrs 20 Hrs 13 Hrs 25 Hrs 27 Hrs - - - - PCM-D1PCM-D50

3. Linear PCM Recorder Input / Output Microphone (stereo mini)Yes Headphone (stereo mini)Yes LINE IN (*1) Yes LINE OUT (*2) Yes DIGITAL IN (*1) -Yes DIGITAL OUT (*2) Yes DC IN (6V) (*3) Yes USB Connector (HI-speed USB)Yes Memory Stick SlotYesYes (Duo) Remote (for optional remote commander) -Yes - - - - PCM-D1PCM-D50 (*1) LINE/DIGITAL IN Jack (*2) LINE/DIGITAL OUT Jack (*3) DC IN jack is not be available for China Specifications and Functions (3)

4. Linear PCM Recorder Functions SBM (Super Bit Mapping)Yes Dual Digital LimiterYes Low Cut FilterYes Pre-recording Buffer-Yes MIC AttenuatorYes External MIC Plug-in Power-Yes DivideYes Digital Pitch Control-Yes A-B Repeat-Yes Easy Search-Yes Others Recording VolumeAnalog (L/R separate controls)Analog (one control) MeterAnalog / Peak (LCD)Peak (LCD) - - - - PCM-D1PCM-D50 Specifications and Functions (4)