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7. SPECIFICATIONS

AMPLIFIER SECTION
(4OHMS LOAD OUTPUT)

RATED OUTPUT POWER (THD 1%)

SPEAKER ZONE 1~5 OUTPUT 25W

INPUT SENSITIVITY/IMPEDANCE

S/N

MIC INPUT SECTION
(MIC 1~4 IN@1KHZ)

LINE INPUT SECTION
(LINE1~2 IN@1KHZ)

INPUT SENSITIVITY/IMPEDANCE

S/N

FREQUENCY RESPONSE (

3DB)

FREQUENCY RESPONSE (

3DB)

PHANTOM POWER

TONE CONTROL (BASS:100HZ,
TREBLE:10KHZ)

FREQUENCY RESPONSE (

3DB)

PRE AMP OUT(MIC 1~4, LINE 1~2, TEL IN, REMOTE IN)

T.H.D

REMOTE MIC

POWER SOURCE

POWER CONSUMPTION

WEIGHT

DIMENSIONS(mm)

TEL AUDIO INPUT

350W(RMS)

240W(RMS)

120W(RMS)

70W MAX

50W MAX

20W MAX

MI 350S

MI-240S

MI-12 0S

2.45MV/5K

BAL/245MV/5KohmBAL

250mV/47Kohm

Better than 55dB

Better than 65dB

100Hz~15KHz

80Hz~15KHz

+12dB

12dB

+24VDC

0.3V/10K

Better than 65dB

100Hz~15KHz

0dBV/600

Less than 0.5%

30mV/600

~220-240V;
50/60Hz, 24VDC

500W

350W

200W

484*450*132

24.5Kg

20.4Kg

17.1Kg

Содержание AMPLIFIER

Страница 1: ...INE2 LINE1 MIC LEVEL TREBLE TREBLE BASS BASS TREBLE TREBLE TREBLE BASS BASS MIXER ZONE AMPLIFIER VOLUME CHIME SIREN CHIME SIREN DC ZONE1 ZONE2 ZONE3 ZONE4 ZONE5 ALL CALL 2 4 8 0 CLIP PROT ON OFF AC MI 120S TREBLE BASS BASS 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 MIC1 MIC2 MIC3 MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX LINE LEVEL 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3...

Страница 2: ... 1 SAFETY PRECAUTIONS 3 2 GENERAL DESCRIPTION 5 3 FEATURES 5 4 NOMENCLATURE AND FUNCTIONS 4 1 Front Panel 6 4 2 Rear Panel 7 5 OPERATING 9 6 APPLICATIONS 10 7 SPECIFICATIONS 11 8 BLOCK DIAGRAM 12 9 DIMENSIONAL DIAGRAM 13 ...

Страница 3: ...in fire or electric shock Be sure to replace the unit s terminal cover after connection completion Because high voltage is applied to the speaker terminals never touch these terminals to avoid electric shock Be sure to ground to the safety ground earth terminal to avoid electric shock Never ground to a gas pipe as a catastrophic disaster may result Avoid installing or mounting the unit in unstable...

Страница 4: ... sooty smoke or steam as doing otherwise may result in fire or electric shock When the Unit is in Use Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and or property damage In addition the object itself may fall off and cause injury and or damage Make sure that the volume control is set to minimum position before power is switched on...

Страница 5: ...rity muting Switchable audio signal priority for MIC channels 1 1 EMC input signal over other input soures all 100V open the area 2 Remote MIC and Telephone input over SIREN CHIME MIC 1 4 LINE 1 2 input sources 3 MIC 1 SIREN CHIME over MIC 2 3 LINE 1 2 input sources siren The Mixer Zone Amplifier series is equiped with priority function They are designed to suit all PA system application in school...

Страница 6: ... 12 5 MIN MAX MASTER VOLUME MIC4 LINE2 LINE1 MIC LEVEL TREBLE TREBLE BASS BASS TREBLE TREBLE TREBLE BASS BASS VOLUME CHIME SIREN CHIME SIREN DC ZONE1 ZONE2 ZONE3 ZONE4 ZONE5 ALL CALL 2 4 8 0 CLIP PROT ON OFF AC TREBLE BASS BASS 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 MIC1 MIC2 MIC3 MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX LINE LEVEL 1 2 3 4 5 6 1 2 3 4 5 6 ...

Страница 7: ... power and certain unbalanced line level devices maymalfunction or produce an Audible hum when phantom power is active 22 MIC INPUT CHANNEL 1 4 This is a special connector which will accept either a 3 conductor XLR or a 3 conductor 1 3 jack These inputs are suitable to receive signal from microphones level devices 24V 24V 3 COLD 2 HOT 1 GNO 0V 23 24 25 26 LINE INPUT CHANNEL 1 2 This line level inp...

Страница 8: ...r off for all channels When the switch is turned on 24V DC power is supplied to pins 2 and 3 of each channel s input connector Use phantom power when connecting cond enser microphones which require an external power supply 38 220 240V 50 60HZ POWER INPUT Pin 1 Remote amplifier input signal hot Pin 2 Remote amplifier input signal cold Pin 3 Signal ground Pin 4 Remote control 1 Speaker 1 Pin 5 Remot...

Страница 9: ...er system in parallel you can connect speakers with a total rated input of up to 100W NOTE Be sure that total impedance is not less than rated impedance See upper chart WARNING Extreme care must be exercised when connecting high impedance systems as Potentially Hazardous voltages may be present at these terminals Do not install this equipment in a confined space with less than adequate ventilation...

Страница 10: ... CHIME 2 TONE 4 TONE REMOTE MIC GAIN 70V 100V COM 100V COM 100V COM 100V COM 100V COM 100V ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5 MICROPHONE WITH ZONE CONTROL 1 2 3 0 10 0 10 0 10 CHIME VOL MASTER VOL MIC VOL ON OFF POWER 24VDC 1 2 3 1 GND 2 GND 3 24DC CHIME 2 TONE 4 TONE TEL OUTPUT MIC ACTIVE OUT BATTERY 24DC MIC 2 MIC 1 MIC 4 MIC 3 ALARM IN ALARM OUT EMERGENCY PANEL AUDIO OUT R L AUDIO SOURCES MIC L...

Страница 11: ...EBLE 10KHZ TONE CONTROL BASS 100HZ TREBLE 10KHZ FREQUENCY RESPONSE 3DB PRE AMP OUT MIC 1 4 LINE 1 2 TEL IN REMOTE IN T H D REMOTE MIC POWER SOURCE POWER CONSUMPTION WEIGHT DIMENSIONS mm TEL AUDIO INPUT 350W RMS 240W RMS 120W RMS 70W MAX 50W MAX 20W MAX MI 350S MI 240S MI 120S 2 45MV 5K BAL 245MV 5KohmBAL 250mV 47Kohm Better than 55dB Better than 65dB 100Hz 15KHz 80Hz 15KHz 12dB 12dB 24VDC 0 3V 10K...

Страница 12: ...8 BLOCK DIAGRAM 8ohm 8ohm 12 ...

Страница 13: ...HIME SIREN CHIME SIREN DC ZONE1 ZONE2 ZONE3 ZONE4 ZONE5 ALL CALL 2 4 8 0 CLIP PROT ON OFF AC TREBLE BASS BASS 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 MIC1 MIC2 MIC3 MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX LINE LEVEL 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 0 10 10 0 0 0 0 0 0 0 0 0 0 0 CHIME ACTIVE MIN MAX MASTER VOLUME MIC4 LINE2 LINE1 ...

Страница 14: ...PUBLIC ADDRESS SYSTEM VersionV0 1 ...

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