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56

ENGLISH

SPECIFICATIONS

–50 ÷ +6 dBu
20 Hz ÷ 20 kHz
25 kΩ
104 dB
24 V dc

–60 ÷ –20 dBu
200 Hz ÷ 16 kHz
4 kΩ
84 dB
24 ÷ 28 V dc

–50 ÷ +6 dBu
20 Hz ÷ 20 kHz
25 kΩ
94 dB

–50 ÷ +6 dBu
20 Hz ÷ 20 kHz
25 kΩ

100 V / 70 V (selectable by RCF only)
2 (MX 9502), 4 (MX 9504)
250 W (MX 9502) / 125 W (MX 9504)
[100 V]  40 Ω (MX 9502), 80 Ω (MX 9504)
[  70 V]  20 Ω (MX 9502), 40 Ω (MX 9504) 
A1 - A2 - B1 - B2 (MX 9502), A - B - C - D (MX 9504) 
20 Hz ÷ 20 kHz
≤ 0.1%

1 W on 8 Ω
60 Ω
20 Hz ÷ 20 kHz
≤ 0.01%

8
4

24 V dc
0.3 A

MAIN IN, FALL BACK INPUT audio inputs

- Input sensitivity: 

- Frequency response (±3 dB): 

- Input impedance (1 kHz): 

- Signal / noise ratio:

- FALL BACK command voltage:

PAGING IN (1, 2) audio inputs

- Input sensitivity: 

- Frequency response (±3 dB): 

- Input impedance (1 kHz): 

- Signal / noise ratio:

- Paging console power supply:

AUX INPUT

- Input sensitivity: 

- Frequency response (±3 dB): 

- Input impedance (1 kHz): 

- Signal / noise ratio:

BGM (1, 2, 3) audio inputs

- Input sensitivity: 

- Frequency response (±3 dB): 

- Input impedance (1 kHz):

Loudspeaker line outputs

- Output voltage:

- Number of internal amplifiers:

- Max. power of each amplifier:

- Load minimum impedance for each amplifier: 

- Loudspeaker line outputs:

- Frequency response (±3 dB):

- Distortion (THD+N @1W, 1kHz):

MONITOR OUT, AUX OUT, MOH audio outputs

- Max. output level:

- Output impedance (1 kHz):

- Frequency response (±3 dB):

- Distortion (THD+N @1W, 1kHz):

GPI (logic inputs)

- Monitored GPI number: 

- Photo-coupled GPI number: 

GPO (logic outputs)

- Max. applicable voltage: 

- Max. current:

Summary of Contents for MX 9502

Page 1: ...USER MANUAL MX 9502 MX 9504 DXT 9000 EVACUATION PAGING AUDIO SYSTEM MX 9502 MX 9504 MAIN UNITS WITH AMPLIFIERS...

Page 2: ......

Page 3: ...SUBMENU AUDIO SET ROUTN PROG SUBMENU AUDIO SET RTNG PRST SUBMENU AUDIO SET ZONE VOL SUBMENU INFO MENU SYS LOG MENU SYS CONFIG MENU SYS CONFIG ZONE GRP SUBMENU SYS CONFIG PAG CONS SUBMENU SYS CONFIG GP...

Page 4: ...be stepped on or crushed by objects To prevent the risk of electric shock never open this product there are no parts inside that the user needs to access The mains plug is used to disconnect the devi...

Page 5: ...the assembly to overturn 11 Mechanical and electrical factors need to be considered when installing a professional audio system in addition to those which are strictly acoustic such as sound pressure...

Page 6: ...loudspeaker lines A system that requires a higher output power or a larger number of zones can be obtained by adding one or more system amplifiers model UP 9501 1 x 500 W UP 9502 2 x 250 W or UP 9504...

Page 7: ...s used as MP3 player to play background music The Ethernet port on main units allows to get the complete remote control of the whole system DXT 9000 devices have programmable logic inputs and outputs...

Page 8: ...SYSTEM WITH MU 9186 MAIN UNIT FALLBACK EMERGENCY MIC PAGING MIC BM 9802 BM 9804 BE 9808 MUSIC SOURCES FIRE ALARM SYSTEM MX 9504 PC FALLBACK EMERGENCY MIC PAGING MIC BM 9802 BM 9804 BE 9808 MUSIC SOURC...

Page 9: ...SYSTEM WITH NETWORK 100 V 70 V LOUDSPEAKERS LINES UP 9502 FALLBACK EMERGENCY MIC PAGING MIC BM 9802 BM 9804 BE 9808 MUSIC SOURCES FIRE ALARM SYSTEM MU 9186 R PC FALLBACK EMERGENCY MIC PAGING MIC BM 98...

Page 10: ...th inputs and outputs A compressor can be inserted on the AUX and MAIN inputs Evacuation messages with priority are stored to a checked and protected internal memory Two messages for evacuation routin...

Page 11: ...lation controlled by a thermostat so main units can be stacked without spaces or ventilation panels Air ventilation is horizontally so it is necessary to keep open the lateral sides Rack cabinets shal...

Page 12: ...e function or the main POWER 52 switch on the rear panel 2 ESC Escape button press to quit the displayed menu 3 Six buttons to select the respective functions shown on the display 4 CONTROL SELECTION...

Page 13: ...is indicated by the GENERAL FAULT LED 11 FALL BACK EVENT Red An emergency announcement with highest priority is in progress through the FALL BACK INPUT 32 12 ALARM Red The evacuation message is curren...

Page 14: ...device only For instance if a SLAVE unit is faulty and the MASTER unit is properly operating this LED is lit on the SLAVE unit only while the SYSTEM FAULT 17 LED is lit on both MASTER and SLAVE units...

Page 15: ...fire alarm system to activate pre recorded messages remotely 26 LOGIC OUTPUT FAULT Yellow GPO fault The LED gets lit when the logic output is monitored and its respective line is open or shorted A lo...

Page 16: ...COUPLEDINPUTS MONITOREDINPUTS 24VDC ROUTINEMESSAGES ETHERNET MADE IN ITALY MOH MONITOROUT AUXOUT MAININ BGM2 BGM1 GND GND 28V GND BUSIN BUSOUT FLEXCOMBUS CTRLRS485 1 2 3 4 1 2 3 4 MX 2x250W MASTER UN...

Page 17: ...GM 3 audio input dual RCA connector for a line level signal i e CD MP3 player tuner The two channels left right of stereo signals on BGM 1 35 BGM 2 36 and BGM 3 38 inputs are mixed in mono inside the...

Page 18: ...signal cold 6 Power supply 28 V dc 3 Digital and power supply ground 7 RS 485 A 4 Audio signal ground 8 RS 485 B RJ 45 socket RJ 45 plug 43 ETHERNET port RJ 45 socket 44 ROUTINE MESSAGES slot for SD c...

Page 19: ...isolators The logical inputs 9 to 12 can be activated by connecting the 24 V DC 49 output to each logic input Possible logic states inactive active LOGIC INPUT 1 8 STATES SUGGESTED RESISTORS TO BE ADD...

Page 20: ...T Two 100 V 70 V loudspeaker line outputs LINE A1 and LINE A2 of the internal amplifier channel A 250 W 53b MX 9502 SPEAKER LINE OUT Two 100 V 70 V loudspeaker line outputs LINE B1 and LINE B2 of the...

Page 21: ...he line voltage 100 V 70 V The output voltage setting either 100 V or 70 V can only be made by an authorised RCF service centre MX 9502 This model has 2 independent channels A and B each with 2 output...

Page 22: ...access level at the centre as follows L1 level 1 users not allowed to configure the system L2 level 2 password required qualified personnel L3 level 3 password required system administrators L4 level...

Page 23: ...ACCESS LEVEL 4 SYSTEM MAINTENANCE System maintenance by RCF service centres After turning the system on the display shows the MAIN page from which it is possible to enter the six menus by pressing th...

Page 24: ...display among DEST 1 2 3 After selecting the message playback will start Press ESC 2 to stop Note sources destinations can only be set by the dedicated PC software The options not selectable are barr...

Page 25: ...lures the system can automatically replaces faulty amplifiers by the spare ones Enter SET SPARES to access a further three option submenu ADD REMOVE LIST that allows to choose the amplifiers from the...

Page 26: ...U The INPUTS submenu allows to separately edit audio inputs the MP3 player and main unit pre recorded messages Choose MAIN UNIT to enter its list 1 UNIVERSAL IN MAIN IN 40 2 AUX IN 39 3 PAGING A 41 4...

Page 27: ...t BOARDS LO CUT 5 BAND EQ COMPRESSOR HPL LPF 3 BAND EQ LEVEL BGM 3 AUX IN LO CUT hi pass filter Filter that cuts low frequencies below the cutoff frequency It has a single parameter the cutoff frequen...

Page 28: ...K Like BAND II PK BAND V HS FREQ Frequency setting GAIN Gain setting for frequencies above the selected one BYPASS EQ Select either ON equalizer bypassed or OFF equalizer inserted PARAMETERS COMPRESSO...

Page 29: ...either On compressor bypassed or Off compressor inserted AGC automatic gain control The automatic gain control can be useful to optimize the output level of an audio input signal extremely variable T...

Page 30: ...a low shelf filter that increases or decreases the level of all frequencies below the selected one The second band BAND II PK is a parametric equalizer that allows to adjust the level at the centre f...

Page 31: ...III PK and the fourth BAND IV PK are parametric equalizers that allow to adjust the level at the centre frequency and specify the Q factor The fifth band BAND V LS is a hi shelf filter that increases...

Page 32: ...ough the SOURCE parameter among RCF BUS 1 2 3 4 IN UNIV IN MAIN IN PG1 2 PAGING inputs AUX IN BGM1 2 3 MP3 MSG1 2 messages DSP OUT 1 2 3 4 RCF BUS 1 2 3 4 OUT the last audio output edited AUTO option...

Page 33: ...y level setting lower number higher priority PERIODIC TIME START TIME Playback start time setting STOP TIME Playback stop time setting INTERVAL Time interval between two message playbacks over a perio...

Page 34: ...pre recorded messages MSG 1 2 AUDIO ASSIGN enabling zones groups or the entire system to receive the selected audio sources As soon as the entire system ALL a GROUP a ZONE a MAIN BOARD bus or a slave...

Page 35: ...routine messages stored to SD cards that can be modified AUDIO SET ZONE VOL SUBMENU INFO MENU Enter INFO menu to get information about the system FUNZIONE DESCRIPTION 1 LED TEST Check of all LEDs whic...

Page 36: ...information about it 3 FAULT LOG Log including all system faults failures Select a single fault to get information about it 4 ACTION LOG Log including all emergency parameter settings emergency volume...

Page 37: ...lly in terms of time For example a group setting is normally applied to all devices that belong to it A zone is made by one or more amplifier outputs a group by one or zones The two loudspeaker output...

Page 38: ...rgency functions enabling the test of the paging microphone and its capsule BUTTONS FUNCTION paging microphone button settings BUTTONS DEFAULT it restores the button factory default settings group zon...

Page 39: ...her submenu ACTIVATION TIME delay time setting of the start of the function assigned to the button after its pressure RELEASE TIME delay time setting of the end of the function assigned to the button...

Page 40: ...among the existing ones of the audio matrix in order to change the allocation of audio signals on the 4 channel RCF bus Fault Acknowledge Zone selection Zone Button ALL GROUP ZONE DELAY it allows to...

Page 41: ...l or an amplifier that belongs to either a zone a group or the entire system UNMUTE It allows to unmute a channel or an amplifier that belongs to either a zone a group or the entire system EVENT RESET...

Page 42: ...he VOX function among a zone ZONE submenu a group GROUP all system zones ALL no zone NONE GPO TRIG assignment of a logic output GPO to the VOX function DELAY it allows to delay actions related to the...

Page 43: ...or in defined days SCHEDULE As example see the AUDIO SET ROUTN PROG submenu ROUTINE MESSAGE Its activation is due to routine message playback a message chosen among the ones matched to events FAULT IN...

Page 44: ...ion CONFIG enter to access other three submenus SET PRIO Priority level setting lower number higher priority PERIODIC TIME START TIME Night and Day function start time setting STOP TIME Night and Day...

Page 45: ...ther level 2 or 3 Sys Reset Off System reset or shutdown Discovery It starts the RDNET network scan in order to find all present devices to which the main unit assigns digital ID addresses in ascendin...

Page 46: ...9504 amplifiers xx ID address yy progressive index SLAVE board names can be changed by using a dedicated software for PC AMPLIFIERS AMPLIFIER LIST All available amplifiers are listed in this format aa...

Page 47: ...properly SYS FLT Generic system fault FLT COMMUNICATION CONNECTION peripheral No data transmission between the main unit and a system peripheral FALLBACK ANNOUNCEMENT IN PROGRESS Emergency announceme...

Page 48: ...Paging microphone local power supply too high voltage REMOTE LOCAL POWER SUPPLY LOW Paging microphone local power supply too low voltage MICROPHONE CAPSULE FLT Emergency paging microphone microphone c...

Page 49: ...gic input GPI 1 can be linked to an external device having its own output voltage JP 10 Jumper inserted ON normal operation of the second logic input GPI 2 which can be connected to a dry closing cont...

Page 50: ...RELAYOUTPUTS contactload0 3A 24VDC Max100mA 24VDC ROU GND 28V GND BUSIN BUSOUT FLEXCOMBUS CTRLRS485 1 2 3 4 1 2 3 4 POWER 115 230V 50 60Hz 60 W max 48V 15 A max EN54 16 COMPLIANCE STICKER MAXOUTPUTPOW...

Page 51: ...FIEDPERSONNEL WARNING RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION 8 BGM3 AUXINPUT GND PAGINGIN2 PAGINGIN1 FALLBACKINPUT CMD GND AUDIO GENERALPURPOSEINPUTS Max100mA 1 2 3 4 5 6 7 8 9 10 11 12 PHOTO COUP...

Page 52: ...their power so each has its own measurable impedance range Single channel amplifier max power 500 W Dual channel amplifier max power 250 W per channel Four channel amplifier max power 125 W per chann...

Page 53: ...igh tolerance the system will not report any fault even with a line damage that excludes most speakers EN54 16 standard requires the system to indicate speaker line faults short or open circuits and n...

Page 54: ...y to connect at the end of lines devices having an impedance at 20 Hz that allows the calibration in the proper range of each channel and low enough to make it possible to detect the opening of the la...

Page 55: ...he constraints about EOL EOL number shall not exceed the maximum amount as indicated previously NOTE the line impedance Zline here is considered at the frequency of 20 Hz which is not equal to the one...

Page 56: ...1 2 audio inputs Input sensitivity Frequency response 3 dB Input impedance 1 kHz Signal noise ratio Paging console power supply AUX INPUT Input sensitivity Frequency response 3 dB Input impedance 1 k...

Page 57: ...EUROBLOCK connector 2 RCF FLEXCOM BUS EUROBLOCK connectors ELECTRICAL SPECS Operating voltage Max consumption power Operating temperature Relative humidity MECHANICAL SPECS Dimensions w h d Net weigh...

Page 58: ...he voice alarm condition 7 7 2 Manual reset of the voice alarm condition 7 8 Output to fire alarm devices 8 3 Indication of faults related to the transmission path to CIE 9 Disablement condition 10 Vo...

Page 59: ...ee DXT 9000 operational manuals 7 3 7 6 2 7 7 2 7 8 7 9 8 3 9 10 11 12 13 14 Audible warnings Manual silencing of the voice alarm condition Manual reset of the voice alarm condition Output to fire ala...

Page 60: ...01 02 31 e mail france rcf it RCF Germany tel 49 2203 925370 e mail germany rcf it RCF Spain tel 34 91 817 42 66 e mail info rcfaudio es RCF Belgium tel 32 0 3 3268104 e mail belgium rcf it RCF USA I...

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