Photo of IC Recorder RR-XS450

IC Recorder RR-XS450

High Quality Recording & Playback Zoom Recording yes
Low Cut Filter yes
Noise Cancelling yes
Built-in Stereo Microphone yes
Speaker Size 20mm / 25/32inch (8 ohms)
Easy to Use Sound Focus Playback yes
Recording Scene Selection yes (7scenes)
Repeatable Practice Function yes
Direct USB Plug yes Recharge battery
Built-in Memory 4GB
SD Memory Card Slot yes (microSD / microSDHC)
Recording Function Recording time [Approx.] PCM / 1411kbps (Stereo) 6h
MP3*1 / 320kbps (Stereo) 27h
MP3*1/ 192kbps (Stereo) 45h
MP3*1 / 128kbps (Stereo) 68h
MP3*1 / 64kbps (Stereo) 136h
MP3*1 / 32kbps (Mono) 272h
Number of Recording Files (max.) Voice 199 files x 4 folders
Line-in 199 files x 1 folder
Music 199 files x 1 folder*2
Digital VAS Function yes
Recording Modes LPCM/ MP3 Stereo (4 mode) / MP3 Mono
Recording Format LPCM/ MP3*1
Recording Sound Stereo/ Monaural
Recording Level Adjustment Auto / Manual
Recording EQ (for Mic) yes
Playback Function Playback Modes Repeat/Time Skip/Time Search
Playback Format LPCM/ MP3*1 /WMA
Sound EQ yes (7 mode)
Speed Control 21 steps
Terminal External MIC. yes
Headphone/Earphone yes
USB Plug yes (Direct USB Plug)
Power Output Power 90 mW
Power Supply Alkaline AAA x 1, Rechargeable Ni-MH AAAx 1
Battery Life (for Recording) - Alkaline/Ni-MH [Approx.]*3 LPCM / 1411kbps (Stereo) 25h / 17.5h
MP3 / 320kbps (Stereo) 30h / 20.5h
MP3 / 192kbps (Stereo) 30h / 20.5h
MP3 / 128kbps(Stereo) 31h / 21h
MP3 / 64kbps (Stereo) 36.5h / 25h
MP3 / 32kbps (Mono) 38h / 27.5h
Battery Life (for Speaker Playback) - Alkaline/Ni-MH [Approx.]*3 LPCM / 1411kbps (Stereo) 19h / 10h
MP3 / 320kbps (Stereo) 20.5h / 10.5h
MP3 / 192kbps (Stereo) 20.5h / 10.5h
MP3 / 128kbps(Stereo) 20.5h / 10.5h
MP3 / 64kbps (Stereo) 21.5h / 11h
MP3 / 32kbps (Mono) 21.5h / 11h
Supplied Accessories USB Extension Cable yes
Battery yes  Ni-MH AAAx 1
Dimensions, Weight Dimensions (W x H x D) [Approx.] 40.8 × 103.1 × 16.2 mm
Weight [Approx.] (With Batteries) 54 g
Weight [Approx.] (Without Batteries) 43g
NOTE *1 This model is not compatible with TRC/ADPCM format IC recorders made by Panasonic. Also, files recorded on this unit cannot be played on those IC recorders and/or cannot be read using Voice Editing software supplied with those IC recorders.
NOTE *2 In MUSIC folder, up to 199 files per one folder can be recognized and played back. If subfolders are created, number of files playable is reduced by the equivalent number of subfolders created.
NOTE *3 With Panasonic Ni-MH AAA battery (HHR-4AG) and Alkaline AAA battery (LR03).
NOTE # 1GB = one billion bytes. Useable capacity will be less.