Octave IN 1 Скачать руководство пользователя страница 42

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We reserve the right to alter and
improve the specifications in pur-
suit of better. OCTAVE is a regis-
tered trademark of Andreas Hof-
mann Octave Audio. This manual
is the copyright of
Andreas Hofmann.
Reproduction in whole or part is
prohibited.

OCTAVE AUDIO

Germany

www.octave.de

Содержание IN 1

Страница 1: ...Input and Output Modules Owner s Manual English...

Страница 2: ...3 1 2 Top view IN 1 input module 4 3 1 3 IN 1 technical data 4 3 1 4 IN 1 diagrams 5 IN 2 MC RCA input module 6 3 2 3 2 1 IN 2 input module rear panel 6 3 2 2 Top view IN 2 input module 7 3 2 3 IN 2...

Страница 3: ...al data 23 4 1 5 IN 4 description 23 IN 8 Line in XLR with transformer 24 4 2 4 2 1 IN 8 input module rear panel 24 4 2 2 Top view IN 8 input module 25 4 2 3 Description 25 4 2 4 IN 8 technical data 2...

Страница 4: ...lated output of the OUT 2 module variable 33 5 2 5 Unregulated output fixed 33 5 2 6 OUT 2 diagrams 33 OUT 3 output module XLR direct drive 35 5 3 5 3 1 OUT 3 output module rear panel 35 5 3 2 Top vie...

Страница 5: ...exclusively by OCTAVE that can enormously enhance the sound prop erties of a premium D A converter or CD player The same technology has been implemented for the outputs Differentiated output mod ules...

Страница 6: ...orized service centers 2 1 4 Before connecting Make sure that the voltage of your amplifier matches your local supply voltage 2 1 5 Placement The equipment is designed strictly for use in a dry domest...

Страница 7: ...pecialized personnel and if the amplifier is oper ated in accordance with the instructions contained in this manual 3 MODULE OVERVIEW PHONO INPUT MODULES IN 1 MM RCA input module 3 1 1 IN 1 input modu...

Страница 8: ...e High setting is for classic MM pickup cartridge systems 3 Pin header for the pin connector in the main unit The input modules have one pin fewer than the output modules and can therefore only be mou...

Страница 9: ...ERVIEW PHONO INPUT MODULES 5 3 1 4 IN 1 diagrams MM input noise level Measurement on the fixed output Total harmonic distortion THD in the range 400 Hz 20 kHz Measurement on the fixed output output vo...

Страница 10: ...DULES 6 IN 2 MC RCA input module 3 2 1 IN 2 input module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 Connector panel GND ground connector R red RCA input...

Страница 11: ...for the pickup cartridge sys tem provided by the manufacturer for the specific data for your pickup cartridge system Gain high for systems 0 5 mV condition on delivery Gain low for systems 0 5 mV 4 Pi...

Страница 12: ...tch no 1 2 3 4 1000 ohms 500 ohms 340 ohms 250 ohms 200 ohms 170 ohms 146 ohms 125 ohms 100 ohms 97 ohms 75 ohms 66 ohms 62 ohms OFF ON On delivery the impedance is set to 100 ohms This setting is opt...

Страница 13: ...VIEW PHONO INPUT MODULES 9 3 2 4 IN 2 diagrams MC RCA input noise level Measurement on the fixed output Total harmonic distortion THD in the range 400 Hz 20 kHz Measurement on the fixed output output...

Страница 14: ...10 IN 3 MC XLR input module 3 3 1 IN 3 input module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 Connector panel R right XLR input L left XLR input Pin 1...

Страница 15: ...ing enables the MC input to be adjusted to low and high output systems Please refer to the owner s manual for the pickup cartridge system pro vided by the manufacturer for the specific data for your p...

Страница 16: ...dance 62 ohms 1 kohm 4 7 nF Gain factor 65 dB Gain high 58 dB Gain low Signal to noise ratio 72 dB Gain high 78 dB Gain low 86 5 dB Gain high 92 5 dB Gain low bandpass measurement at 1 kHz Noise facto...

Страница 17: ...MODULE OVERVIEW PHONO INPUT MODULES 13 Total harmonic distortion THD in the range 400 Hz 20 kHz Measurement on the fixed output output voltage 2 V...

Страница 18: ...end 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 Connector pa nel GND ground connector R red RCA input right L white RCA input left 3 Gain input im pedance Changeover switc...

Страница 19: ...e one pin fewer than the output modules and can therefore only be mounted in input slots 3 4 3 IN 6 technical data MC RCA technical data with step up transformer gain factor 15 Input sensitivity 0 2 2...

Страница 20: ...r 100 dB 1 kHz bandpass measurement Recommended for low resistance MC systems 3 4 4 IN 6 diagrams Total harmonic distortion THD noise of the transformer gain factor 15 Distortion THD is extremely low...

Страница 21: ...LR with step up transformer 3 5 1 IN 7 input module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 Connector panel R right XLR input L left XLR input Pin 1...

Страница 22: ...ta MC XLR technical data with step up transformer Input sensitivity 0 2 2 mV Input impedance 200 ohms 30 Hz 40 kHz Gain factor 20 Cartridge internal DC resistance 1 25 ohms Noise factor 100 dB 1 kHz b...

Страница 23: ...e input impedance is high and constant This results in the flat frequency response of 20 Hz 75 kHz 1 3 dB even with a car tridge resistance up to 5 ohms Note Based on its design the transformer tends...

Страница 24: ...o 1 screwdriver 2 RCA inputs L white left input R red right input 3 XLR inputs R right input L left input 4 Push button switch To switch between RCA and XLR 5 LED If the push button switch is pressed...

Страница 25: ...RVIEW LINE INPUT MODULES 21 4 1 2 Top view IN 4 input module Legend 1 Rear panel 4 Pin header for the pin con nector in the main unit 2 Push button switch 5 Ribbon cable connector For assembly see pag...

Страница 26: ...ng the cover Push in the ribbon cable connector until the locking pin clicks into the locking lever Legend 1 Ribbon cable 3 Ribbon cable connector 2 Locking pin 4 Locking lever Removing the ribbon cab...

Страница 27: ...dB Crosstalk attenuation L R 80 dB Signal to noise ratio RCA XLR 120 dB fixed output Total harmonic distortion THD RCA XLR 125 dB 4 1 5 IN 4 description With the IN 4 line in input module the device c...

Страница 28: ...e in XLR with transformer 4 2 1 IN 8 input module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 Connector panel R right XLR input L left XLR input Pin 1 gr...

Страница 29: ...d connection you should use the connected position 3 Pin header for the pin connector in the main unit The input modules have one pin fewer than the out put modules and can therefore only be mounted i...

Страница 30: ...e 10 kohms 30 Hz 40 kHz Gain factor 0 dB 1 1 transformer Signal to noise ratio 115 dB Frequency range 30 Hz 80 kHz 1 dB IN 9 Line in RCA with transformer 4 3 1 IN 9 input module rear panel Legend 1 Mo...

Страница 31: ...tion of the balanced input and signal ground of the main unit If the CD player or DAC has only a two pin mains plug without ground connection you should use the connected position 3 Pin header for the...

Страница 32: ...utputs Therefore different output modules can also be used in the Phono Mod ule OUT 1 output module Standard RCA 5 1 1 OUT 1 output module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slo...

Страница 33: ...Fixed output resistance 250 ohms Variable output resistance 250 ohms Signal to noise ratio 120 dB regulated output 5 1 4 Regulated output variable The regulated output of OUT 1 can be used for externa...

Страница 34: ...l 0 7 V at approximately the same magnitude as a modern CD player This output is intended for connection to line level inputs on a preamplifier integrated amplifier 5 1 6 OUT 1 diagrams Interfering si...

Страница 35: ...OUT 2 output module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 Variable RCA outputs Regulated RCA outputs R red right output L white left output 3 Fixe...

Страница 36: ...sition 2 increases the level to values required for power amplifiers Note Disconnect the unit from mains before open the unit To prevent any plop noises only press the gain switch when the main unit i...

Страница 37: ...tput supplies an output signal at line level 0 7 V at approximately the same magnitude as a modern CD player This output is intended for connection to line level inputs on a preamplifier integrated am...

Страница 38: ...ERVIEW OUTPUT MODULES 34 Total harmonic distortion THD Gain high and Gain low in the range 10 Hz 20 kHz Measurement on regulated output output voltage 2 V Both graphs show an extremely low level of di...

Страница 39: ...ve 5 3 1 OUT 3 output module rear panel Legend 1 Mounting screws 4 x size M3 x 8 cross slot Phillips No 1 screwdriver 2 RCA outputs Unregulated RCA outputs R red right output L white left output 3 XLR...

Страница 40: ...output level Position 2 unregulated output level Note Only press the function switch when the de vice is disconnected from mains 4 Pin header for the pin connector in the main unit 5 3 3 OUT 3 technic...

Страница 41: ...put supplies an output signal at line level 0 7 V at approximately the same magnitude as a modern CD player This output is intended for connection to line level inputs on a preamplifier integrated amp...

Страница 42: ...ove the specifications in pur suit of better OCTAVE is a regis tered trademark of Andreas Hof mann Octave Audio This manual is the copyright of Andreas Hofmann Reproduction in whole or part is prohibi...

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