USB900
Product 341
Description
- Twin MP3-player for DJ's with built-in audio mixer.
- Supports USB memory sticks and portable USB-hard disks!
- Supports SDHC memory cards up to 32GB
- Both players can read simultaneously from the same memory card / USB-hard disk
- Alphanumeric LCD display supports ID3V2 tags (song title, artist, genre, bit rate)
- Full support for all kinds of MP3 sub formats:
- MPEG1 layer3 (32 + 44,1 + 48kHz)
- MPEG2 layer3 (16 + 22,05 + 24kHz)
- MPEG2.5 layer3 (8 + 11,025 + 12kHz)
- Supports both CBR and VBR bit rate modes
- The user interface of both MP3-players is identical to ordinary CD-players: DJs can easily start using the USB900 and all its intuitive possibilities:
- Ultra fast memory start within 10msec
- Real-time cue (“Cue on the fly")
- 4 Hot Cue buttons can hold cue points and/or seamless loops
- Up to 4 Seamless loops for every track with reloop/stutter
- Seamless real-time loop edit function for begin and end points!
- Full automatic beat counters with extra TAP-function
- Pitch Lock (Master Tempo)
- Pitch ranges: +/-4% +/-8% +/-16% +16%/-100%
- Pitch bend on jog wheel with adjustable pitch bend parameter for ultra precise pitch bending
- 100% anti-shock under all conditions!!!
- 1/75sec frame search
- Fader start: on internal mixer or via external inputs
- Auto Cue function (-48dB)
- Random play (all tracks on the storage device are played in random order)
- Selectable elapsed and remain time display
- Single/continuous play
- Folder mode: track search limited to one folder
- Track mode: track search on the entire storage device
- Internal 2channel mixer:
- Both channels have gain and digital treble/bass controls
- Both channels equipped with “easy glide" VCA-DJ-faders
- Removable VCA crossfader with fader starts
- Headphone with volume and high power amplifier
- PFL monitoring with mixing of cue and master signals in headphone
- Several working modes:
- With internal mixer: just connect the mixed output to an amplifier or powered loudspeakers
- No internal mixer but with tone controls: 2 separate outputs, both with tone controls active.
- No internal mixer or tone controls: 2 separate outputs, both without tone controls.
- Easy firmware updates via internet downloads.
Technical Information
Power Supply: DC 6V / 3A ~ Special AC/DC adapter should be used!
Frequency response: 20-20.000Hz (+/-0.5dB)
THD + noise: S/N Ratio (IHF-A): >99dB @ 1kHz.
Player outputs: 2V @ 100kΩ
Mixer output: 2V @ 100kΩ
Tone controls: +10/-26dB @ 10kHz / 100Hz
Headphone: 80mW@32Ω
MP3 FORMATS:
MPEG1 Layer3 (ISO/IEC11172-3):
mono / stereo sampled at: 32 - 44,1 - 48kHz
Bitrates: 32 – 320 Kbps
Bitrate modes: CBR (Constant Bitrate) or VBR (Variable Bitrate)
MPEG2 Layer3 (ISO/IEC13818-3):
mono / stereo sampled at: 16 – 22,05 - 24kHz
Bitrates: 32 – 160 Kbps
Bitrate modes: CBR (Constant Bitrate) or VBR (Variable Bitrate)
MPEG2,5 Layer3:
mono / stereo sampled at: 8 – 11,025 - 12kHz
Bitrates: 32 – 160 Kbps
Bitrate modes: CBR (Constant Bitrate) or VBR (Variable Bitrate)
Possible file extensions: .mp3 ~ .MP3 ~ .mP3 ~ .Mp3
Maximum MP3-file size: max 341MB or 233 minutes
ID3 tag compatibility: ID3v2 and earlier
Compatible memory devices:
SD-cards (up to 4GB) & SDHC-cards (up to 32GB)
USB-stick or hard disk formatted in FAT16 or FAT32
HDD capacity can go up to 500GB but is limited to:
Max. 999 directories (no nested directories allowed!)
Max. 999 tracks
Dimensions: 482 (W) x 132 (D) x 74.8 (H)mm
Weight: 2,2kg
