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AM844D  USB

English     

SPECIFICATIONS

Inputs

Total Channels

12

Balanced Mono Mic / Line Channel

8

Balanced Mic / Stereo Line channel

2

Balanced Stereo Line Channel

2

AUX Return

4 stereo

2T Input

Mini stereo and stereo RCA

Outputs

Main L/R Stereo

2 x 1/4” TRS, Bal. & 2 x XLR

Group

8

Rec Out

Mini stereo and stereo RCA

CTRL RM L/R

2 x 1/4” TS

Phones

2

Channel Strips

12

EFX Send

4

Pan/Balance Control

Yes

Volume Controls

60mm fader

Inserts

8

Master Section

Phones Level Control

Yes

Main L/R Level Control

60 mm fader

Level Meter

13-segment

Phantom Power Supply

+48V DC

Frequency Response   (Mic input to any output)

20Hz ~ 60KHz 

+0/-1 dB

20Hz ~ 100KHz 

+0/-3 dB

Crosstalk

 (1KHz @ 0dBu, 20Hz to 20KHz bandwidth, channel in to main L/R outputs)

Channel fader down, other channels at unity

<-90 dB

Noise

 (20Hz~20KHz; measured at main output, Channels 1-4 unit gain; EQ flat; all channels on main mix; channels 1/3 as far left as 

possible, channels 2/4 as far right as possible. Ref6dBu)
Master @ unity, channel fader down

-86.5 dBu

Master @ unity, channel fader @ unity

-84 dBu

S/N ratio, ref to +4

>90 dB

Microphone Preamp E.I.N.

 (150  ohms terminated, max gain)

<-129.5 dBm

Summary of Contents for AM844D USB

Page 1: ...AM844D USB User s Manual Manual del Usuario...

Page 2: ...ENGLISH I ESPA OL II APPENDIX III V1 3 12 24 2014 AM844D USB COMPACT MIXERS MEZCLADORAS COMPACTAS English Espa ol...

Page 3: ...G CONNECTIONS 2 CONTROLS AND SETTINGS 4 SPECIFICATIONS 8 APPENDIX DIGITAL EFFECT TABLE 1 APPLICATION 2 DIMENSION 3 BLOCK DIAGRAM 4 CONTENTS USER S MANUAL Phonic preserves the right to improve or alter...

Page 4: ...lighting storms or when unused for long periods of time 14 Refer all servicing to service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or p...

Page 5: ...MENTS Windows Windows XP SP2 Vista or 7 Intel Pentium 4 processor or better 512 MB RAM 1 GB recommended Macintosh Apple Mac OSX 10 5 or higher G4 processor or better 512 MB RAM 1 GB recommended BASIC...

Page 6: ...rogram and select the USB Audio Codec in the device preferences 7 Be sure to set your minimum buffer settings to 64 samples as to avoid clicks and pops MAKING CONNECTIONS Channel Inputs 1 XLR Jacks Th...

Page 7: ...e signal altered by the Control Room level control on the face of the mixer This output has extensive use as it can be used to feed the signal from the mixer to an active monitor for the monitoring of...

Page 8: ...izers 25 Middle Frequency Control This control is used to provide a peaking style of boost and cut to the level of middle frequency sounds at a range of 15 dB The AM844D USB mixer also provides a swee...

Page 9: ...effect Each effect s parameter can be found on the digital effect table 36 Effect On Button This button is pushed to turn the corresponding effect panel on or off Effects can also be disabled by using...

Page 10: ...he rear of the AM844D USB mixer whereas the Phones control adjusts the final signal sent to the Phones A and B jacks on the top of the mixer s face 47 Control Room Phones Source Selection These four b...

Page 11: ...nal The Group Controls also feature individual left and right buttons which allow you to send the various Group signals to the Main Left and Right This can be handy when wanting to combine the signals...

Page 12: ...Control Yes Main L R Level Control 60 mm fader Level Meter 13 segment Phantom Power Supply 48V DC Frequency Response Mic input to any output 20Hz 60KHz 0 1 dB 20Hz 100KHz 0 3 dB Crosstalk 1KHz 0dBu 20...

Page 13: ...sert 10 K ohms RCA 2T Output 1 1 K ohms Equalization 3 band 15dB Low EQ 80Hz Mid EQ 100 8k Hz sweepable L Mid EQ 800 Hz H Mid EQ 3 kHz Hi EQ 12 kHz Low Cut Filter 75 Hz 18 dB oct USB Audio Stereo In O...

Page 14: ...of the date of purchase You will need it for any warranty service No returns or repairs will be accepted without a proper RMA number return merchandise authorization In order to keep this warranty in...

Page 15: ...1 1 to 3 8 5 Mid Hall Reverb Time S 0 5 to 1 66 6 Jazz Lounge Reverb Time S 0 15 to 0 9 7 Ping Pong Delay Delay Average S 0 08 to 0 55 8 Short Delay Delay Average S 0 05 to 0 4 9 Vocal Plate Reverb Ti...

Page 16: ...r instrumentos y dispositivos a las mezcladoras AM Se recomienda que explore las funciones y encuentre la mejor configuraci n posible para sus necesidades que depender de qu instrumentos y cu ntos dis...

Page 17: ...Appendix Ap ndice 3 AM844D USB DIMENSIONS DIMENSION All measurements are shown in mm inches Todas las medidas est n mostradas en mm pulgadas...

Page 18: ...FT 3 4 PRE POST MAIN GP RIGHT PHONES PEAK SOLO GAIN AUX SEND AUX SEND3 R MID R L GROUP FADER ON PRE MIX POST MIX PHONES A MIC IN 2 3 1 AUX3 EFX BAL AUX 1 2T RTN R CTRL RM R LINE IN R R RTN3 GP5 L AUX...

Page 19: ...Appendix Ap ndice 5 AM844D USB MEMO...

Page 20: ......

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