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12

Specifications

8. SPECIFICATIONS

AUDIO INPUTS

Connectors 

1/4" jack TRS Balanced, XLR Balanced
RCA Unbalaced

Impedance 

47k Ohms / 600Ohm 

Min Sensitivity

-20dB

Peak input level

+16dB

HEADPHONE OUTPUTS

Connectors 1/4" 

jack

Type 

Stereo, 1V RMS @ 32 Ohm

STEREO LINE MIXER OUTPUTS

Connectors 

1/4” Jack Unbalanced

Impedance 

47K / -10dB

Max. output level 

+2dB (peak level +18.5 dB)

XLR BALANCED OUTPUTS

Connectors XLR
Type balanced
Min. output impedance 

600Ohms

Max. output level

0dB (peak level +18.5dB)

DIST, FREQ, S/N RATIO & CROSSTALK

Frequency response 

20Hz~20kHz, 0dB~-2B

Distortion

0.008%

S/N Ratio

better than 74dB

Crosstalk rejection

>80dB@1kHz;-20dB input

FUNCTION CONTROLS

Volume per channel 

variable

Volume per channel

variable

POWER SUPPLY

Mains voltages

USA/Canada ~ 120 V AC, 60 Hz
U.K./Australia ~ 240 V AC, 50 Hz
Europe ~ 230 V AC, 50 Hz
General export model ~ 100-120 V AC, ~ 200-240 V AC, 50-60 Hz

Power consumption 

11.5VA

Fuse 

100-120 V AC: 630 mA (slow-blow)
200-220 V AC: 315 mA (slow-blow)

Mains connection 

Standard IEC receptacle

PHYSICAL

Dimension 

1 3/4" (44.5 mm) * 19" (482.6 mm) * 8 1/2" (217 mm)

Net weight 

approx. 3.25 kg

SM ProAudio is constantly striving to maintain the highest professional standards. As a result of
these efforts, modifications may be made from time to time to existing products without prior
notice. Specifications and appearance may differ from those listed or shown.

Summary of Contents for SM IN5

Page 1: ...SM Pro Audio SM Pro Audio Operating Manual SM IN5 Version 1 0 Nov 2002 www SMProAudio com ...

Page 2: ...e Make sure your appliance is set to the correct voltage for the country in which it will be used Grounding and Polarization Precautions should be taken so that the grounding or polarization means of an appliance is not defeated Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on pinched dam aged worn or rubbed by any other device or obstacle Clean...

Page 3: ...tom power 2 x XLR Bal I O 4 x Mono 2 x Stereo line inputs 2 x Turn Table CD or Phono inputs with switchable RIAA EQ and level controls 2 x Headphone monitoring amplifiers 24 bit 44 1kHz 96kHz S PDIF I O USBMOD optional FOREWORD Dear Customer Thank you very much for expressing your confidence in SM ProAudio products by purchasing this unit The SM IN5 has been designed to be used as a standard tool ...

Page 4: ... monitor enable switch 5 2 Stereo line Input controls Independent 2 x rotary volume controls 20dB pad and a record monitor enable switch 5 3 Phono Input controls Independent 2 x rotary volume controls line phono switch and a record monitor enable switch 5 4 Stereo headphone amplifiers Independent 2 x rotary monitor volume controls 5 5 Master volume section 5 6 Power switch Power on off switch 6 AP...

Page 5: ...reo digital Many users will be glad to see the options provided for connectivity 2 x Bal mic inputs with switchable phantom power peak lights and gain control can be found on the front of th unit 2 x inserts available on these channels An additional 4 x mono 2 x stereo line level inputs 2 x stereo Turn table CD or Phono inputs with RIAA EQ and level controls are also present This is great news for...

Page 6: ...r space around the unit for cooling As to avoid overheating please do not place the SM IN5 on high temperature devices such as power amplifiers 3 2 Mains voltage The SM IN5 has a professional internal power supply thus eliminating the use of external power adaptors Before you connect your SM IN5 to the mains please make sure that your local volt age matches the voltage required by the unit 4 REAR ...

Page 7: ...carries the source signal from any all of the inputs on the front of the IN5 or a mixed signal including the inputs on the front of the IN5 and a source from the the REC inputs on the rear panel 4 4 L R Stereo RCA Record Input and outputs Use standard stereo RCA cables to connect the REC inputs and outputs to your recording device of choice This could be a DAT MD recorder Sound card etc The REC ou...

Page 8: ...tion When in the non depressed position the signal is routed directly to the main outputs on the rear panel The peak light illuminates to indicate when the mic pre amp is over driven with excessive input signal If illuminated reduce the volume to avoid distortion of your microphone signal 5 2 Stereo line Input controls 2 x Independent 2 x rotary volume controls 20dB pad and a record monitor enable...

Page 9: ...e phono line level source signal to the REC output on the rear panel when in the drepessed position When in the non depressed position the signal is routed directly to the main outputs on the rear panel 5 4 Stereo headphone amplifiers 2 x Independent 2 x rotary monitor volume controls and MIX REC switch This is where you can connect up to two stereo headphones control their volume and choose eithe...

Page 10: ...le we will record an input from a microphone to the computer Step1 Ensure you have the REC inputs outputs connected correctly to your recording device com puter audiocard DAT minidisc etc as outlined in section 4 4 of this manual Step 2 Connect your microphone to one of the microphone connections on the front of the IN5 and increase the gain control to an acceptable level See section 5 1 of this m...

Page 11: ... will offer excellent full duplex AD DA conversion In the world of digital record ings it is extremely useful to have a level of connectivity that allows for high quality digital trans fer of audio signals between devices With the USBMOD option board users can obtain full functionality of the IN5 with the added bonus of full digital connectivity A great example of the benefits of the USBMOD is whe...

Page 12: ...etter than 74dB Crosstalk rejection 80dB 1kHz 20dB input FUNCTION CONTROLS Volume per channel variable Volume per channel variable POWER SUPPLY Mains voltages USA Canada 120 V AC 60 Hz U K Australia 240 V AC 50 Hz Europe 230 V AC 50 Hz General export model 100 120 V AC 200 240 V AC 50 60 Hz Power consumption 11 5VA Fuse 100 120 V AC 630 mA slow blow 200 220 V AC 315 mA slow blow Mains connection S...

Page 13: ...r or inappropriate use SM ProAudio shall at its sole discretion either repair or replace the product 2 If the warranty claim proves to be justified the product will be returned freight prepaid by SM ProAudio within Australia Outside of Australia the product will be returned at the buyer s expense 3 Warranty claims other than those indicated above are expressly excluded 3 RETURN AUTHORIZATION NUMBE...

Page 14: ...s warranty in particular if caused by inappropriate use Likewise the warranty does not cover defects of expendable parts caused by normal wear of the product Expendable parts are typically pots potentiometers switches and similar components 4 Damages defects caused by the following conditions are not covered by this warranty Misuse neglect or failure to operate the unit in compliance with the inst...

Page 15: ...oduct 7 OTHER WARRANTY RIGHTS This warranty does not exclude or limit the buyer s statutory rights provided by national law in particular any such rights against the seller that arise from a legally effective purchase contract The information contained in this manual is subject to change without notice No part of this manual may be reproduced or transmitted in any form or by any means electronic o...

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