Zoom U-24, Operation Manual

Page 1: ... 2016 ZOOM CORPORATION Copying or reprinting this manual in part or in whole without permission is prohibited Operation Manual ...

Page 2: ...the same design as our H Series Handy Recorders 48V phantom power can be supplied to each input INPUT 1 also supports Hi Z input Designed with the DJ in Mind The features 2 RCA outputs that make it easy to connect to DJ mixers or other devices The balance between computer playback signals 1 2 and 3 4 can be adjusted for the LINE OUT 2 and PHONES outputs For example you can balance the PHONES outpu...

Page 3: ...a or cause other unexpected issues Always exercise caution Cleaning Use a soft cloth to clean the exterior of the unit if it becomes dirty If necessary use a damp cloth that has been wrung out well to wipe it Never use abrasive cleansers wax or solvents such as alcohol benzene or paint thinner Temperature considerations The may become warm after long periods of continuous use This is normal as lon...

Page 4: ...ator PHONES jack BALANCE knob PHONES knob PHANTOM switch MAIN OUT knob MAIN OUT jacks LINE OUT 1 jacks LINE OUT 2 jacks DIRECT MONITOR knob MUTE switches Hi Z switch INPUT 1 jack Top XLR TRS 1 GND 2 HOT 3 COLD TIP HOT RING COLD SLEEVE GND 1 2 3 Part Names ...

Page 5: ...5 POWER switch DC 5V connector MIDI IN jack USB 2 0 port MIDI OUT jack Left side Back Part Names continued ...

Page 6: ...S GSPN UIF BCPWF XFCTJUF t PXOMPBE UIF ESJWFS GPS UIF PQFSBUJOH TZTUFN UIBU ZPV BSF VTJOH 2 Launch the installer and install the driver PMMPX UIF JOTUSVDUJPOT UIBU BQQFBS PO TDSFFO UP JOTUBMM UIF 00 6 ESJWFS NOTE t 4FF UIF OTUBMMBUJPO VJEF JODMVEFE JO UIF ESJWFS QBDLBHF GPS EFUBJMFE JOTUBMMBUJPO QSPDFEVSFT Mac Driver installation is not necessary when using a Mac Installing the Driver ...

Page 7: ...OTE t 6TF POMZ BMLBMJOF CBUUFSJFT PS SFDIBSHFBCMF J CBUUFSJFT t 5IF QPXFS JOEJDBUPS XJMM CMJOL XIFO UIF CBUUFSZ DIBSHF CFDPNFT MPX 5VSO UIF QPXFS PGG JNNFEJBUFMZ BOE JOTUBMM OFX batteries Using an external power supply Connect either the optional AD 17 adapter a commercially available USB power adapter or a mobile USB battery to the DC 5V connector Back Choosing a Power Source ...

Page 8: ...tly connected to the 2 Use a USB cable to connect the to the computer Back 3 Set to USB or BATTERY DC IN to turn the power on NOTE t 8IFO VTJOH CBUUFSJFT PS BO FYUFSOBM QPXFS TVQQMZ TFU UP 55 3 4 Confirm that the power indicator is lit Connecting with a Computer ...

Page 9: ...e currently connected to the 2 Install batteries or connect an external power supply P 7 3 Connect the and the iPad using an Apple iPad Camera Connection Kit or Lightning to USB Camera Adapter Back 4 Set to BATTERY DC IN After the turns on it will connect to the iPad NOTE t cannot accept bus power from an iPad 5 Confirm that the power indicator is lit Left side iPad Connection ...

Page 10: ...nimize the volume of any output devices that are currently connected to the 2 Turn off amps monitor speakers and any other output equipment that is currently connected to the 3 Set to OFF 5VSOJOH UIF 1PXFS 0GG ...

Page 11: ... instrument cable Keyboard Guitar Using the Hi Z Function t 5IF J GVODUJPO DBO POMZ CF VTFE XJUI 165 t 8IFO DPOOFDUJOH B HVJUBS PS CBTT XJUI QBTTJWF QJDLVQT VTF 165 and turn on t 8IFO DPOOFDUJOH B LFZCPBSE PS PUIFS JOTUSVNFOU DPOOFDU JU UP 165 1 and turn off PS DPOOFDU JU UP 165 Connecting Instruments ...

Page 12: ...Phantom Power t When using a condenser mic turn on t 8IFO PO QIBOUPN QPXFS JT TVQQMJFE UP CPUI 1654 BOE JDT DBO CF DPOOFDUFE UP 1654 VTJOH 9 3 DBCMFT Dynamic mic Condenser mic XLR cable XLR cable Connecting Mics ...

Page 13: ... the status of the input signal SFFO MJHIU OQVU TJHOBM JT QSFTFOU 3FE MJHIU OQVU TJHOBM JT DMJQQJOH 2 Adjust the input gain 5VSO UIF HINT t 5P BWPJE EJTUPSUFE BVEJP BEKVTU UIF JOQVU HBJO TP UIF MFWFM JOEJDBUPS EPFTOhU MJHIU VQ SFE EKVTUJOH OQVU BJO ...

Page 14: ...WPMVNF 5VSO 4QFBLFST WPMVNF 5VSO NOTE t 5IF 065 KBDLT EFMJWFS UIF TBNF TJHOBM PVUQVU BT UIF 065 KBDLT t 5IF 065 KBDLT EFMJWFS UIF TBNF TJHOBM PVUQVU BT UIF 1 0 4 KBDL t 5IF 065 BOE WPMVNF MFWFMT DBO U CF DIBOHFE t 5IF 065 065 KBDLT EFMJWFS PVUQVU GSPN DPNQVUFS QMBZCBDL TJHOBMT t 5IF 1 0 4 065 KBDLT EFMJWFS PVUQVU GSPN UIF BEKVTUFE CBMBODF PG DPNQVUFS QMBZCBDL TJHOBMT BOE P 17 POOFDUJOH FBEQIPOFT B...

Page 15: ...15 5IF PVUQVUT PG DIBOOFMT 065 065 BOE 1 0 4 065 DBO CF muted unmuted 1 Press for the channel you want to mute JU VUFE 6OMJU PU NVUFE Muting Outputs ...

Page 16: ...listen to input signals before they pass through the DPNQVUFS 5IJT BMMPXT ZPV UP IFBS UIF TPVOE DPNJOH JOUP UIF without latency 1 Turn to adjust the balance between the audio input and the computer playback signals Using Direct Monitoring ...

Page 17: ...CBMBODF CFUXFFO UIF DVF BOE 065 signals during a DJ performance Live performance Speakers Headphones DAW software MAIN OUT 1 2 30 70 Click track 3 4 DJ performance Speakers Headphones DAW software MAIN OUT 1 2 50 50 Cue audio 3 4 1 Turn to adjust the balance between computer playback signals 1 2 and 3 4 NOTE t PNQVUFS QMBZCBDL TJHOBMT BSF PVUQVU GSPN UIF 065 065 KBDLT Adjusting the Computer Playba...

Page 18: ...ck MIDI IN jack MIDI keyboard or MIDI controller Back NOTE t 8IFO ZPV DPOOFDU UIF to a DAW using a MIDI port follow the instructions below to ensure proper connectivity and functionality Windows 6TF 00 6 SJWFS P OPU VTF 065 00 6 SJWFS Mac 6TF 00 6 0 1PSU P OPU VTF 00 6 3FTFSWFE 1PSU Connecting MIDI Devices ...

Page 19: ...g of the computer that you are using is set to ZOOM 6 The sound of the device connected to the input jack is distorted t Confirm that the level indicators are not lighting red If they are lower the input levels Sound skips during playback or recording t If you can adjust the audio buffer size of the software that you are using increase the buffer size t 5VSO UIF BVUPNBUJD TMFFQ GVODUJPO BOE PUIFS ...

Page 20: ...z 1 0 dB 20 Hz 20 kHz At 96 kHz 3 5 dB 20 Hz 40 kHz Input conversion noise Measured EIN 119 5 dB IHF A with 43 dB 150 Ω input Number of audio recording and playback channels Recording 2 channels Playback 4 channels Sampling frequencies 96 kHz 88 2 kHz 48 kHz 44 1 kHz Bit depth 24 bit Interface USB2 0 MIDI IN OUT 5 pin DIN jack Power Source USB bus power Type B ZOOM AD 17 Micro B DC 5 V power suppl...

Page 21: ...R AD INPUT1 INPUT2 To Computer From Computer INPUT OUTPUT 1 2 1 2 3 4 OUTPUT DIRECT MONITOR 1 2 3 4 INPUT1 INPUT2 MUTE SWITCH A MUTE SWITCH B BALANCE DA DA A B LINE OUT 1 L LINE OUT 1 R PHONES LINE OUT 2 L LINE OUT 2 R MAIN OUT L MAIN OUT R MAIN OUT VOLUME PHONES VOLUME 6dB 6dB ...

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Page 24: ...Z2I 2597 0 ZOOM CORPORATION 4 4 3 Kandasurugadai Chiyoda ku Tokyo 101 0062 Japan http www zoom co jp ...