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No. 88, Reclamation Road, Colombo 11.   Tel : 242 1009 (Hunting) Fax : 244 9590 ( Office hours)   Fax : 255 1313 (After Office Hours)
Branch : 108, Keyzer Street, Colombo 11.  
 E-MAIL : robertagenciesltd@gmail.com

 

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Amplifiers     Conference Systems     Microphones     Megaphones     Microphone Stands     Speaker Units

PORTABLE PA AMPLIFIERS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

THREE POWER SOURCE AMPLIFIERS

30 Watts

 

IT CODE : A AMP49

MODEL : UTR30E

POWER REQ. : AC : 220 - 240V 50/60Hz, DC: 12V(Car Battery)&
                        DC : 12V Dry Cells (2 Banks of 8 x 1.5V UM-1 Cell each)
R.M.S. POWER OUTPUT : 35 Watts (Max) / 25 Watts at 10% THD
                                         21 Watts at 5% THD
INPUTS : 3 x Mic 1mV/10KΩ/ 1xAux 50mV/250KΩ
FREQ. RESPONSE : 150Hz - 10KHz
TONE CONTROLS : Tone : 15dB at 10KHz
SIGNAL TO NOISE RATIO : 65 dB
OUTPUT TAPS FOR
SPEAKER MATCHING : 4, 8 & 16Ω
DIMENSIONS / WEIGHT : W250 x H 115 x D270mm / 4.25kg

VEHICLE PA AMPLIFIER

40 Watts

IT CODE : A AMP34 MODEL  : PA 400SM

POWER REQ. : DC : 12V(Car Battery)
R.M.S. POWER OUTPUT : 50 Watts (Max) / 40 Watts at 10% THD
                                        : 35 Watts at 5% THD
INPUTS : 2 x Mic 1mV/ 4.7K
Ω /  1 x Aux 100mV/330KΩ
FREQ. RESPONSE : 100Hz - 10KHz
SIGNAL TO NOISE RATIO : 60 dB
OUTPUT TAPS FOR
SPEAKER MATCHING : 4
W (Auto matching 4 to 16 W)100V Line inside
DIMENSIONS : W180 x H 80 x D240mm/ 2.10kg (with Bracket)

PA LOW POWER AMPLIFIER

25 Watts

 

IT CODE : A AMP69

MODEL : UB30

FEATURES :-         * 2 Mic & 1 Aux Input.
                              * Cut type Tone Control.
* 2 Power source amplifier: AC mains & 12V DC (Car Battery).
* Extremely portable and ideal for use in remote places without electricity.

SPECIFICATIONS:-

 

POWER OUTPUT - 30W RMS Max., 25W RMS at 10% THD
INPUT CHANNELS - 2 × Mic 1mV/4.7k, 1 × Aux 100mV/470 k
FREQUENCY RESPONSE - 150-10,000Hz ±3dB
SIGNAL TO NOISE RATIO - 60dB
TONE CONTROL - 10dB at 10kHz
SPEAKER OUTPUTS - 4, 8, 16
POWER SUPPLY - AC: 220-240V 50/60Hz DC: 12V (12V Car Battery)
POWER CONSUMPTION - AC: 50VA DC: 1.5A
DIMENSIONS - W180 × H80 × D190 mm
WEIGHT - 4.0kg

 

 

 GENERAL PURPOSE PA AMPLIFIERS

 

AC & 12V CAR BATTERY OPERATION

45 Watts

 

IT CODE : A AMP14

MODEL : SSB 45EM

POWER OUTPUT : 64W RMS Max. / 45W RMS at 10% THD
                              40W RMS at 5% THD / 33W RMS at 2%THD
OUTPUT REGULATION :<2dB, no load to full load at 1kHz
INPUTS CHANNELS : 3 x Mic 0.65mV/4.7K
Ω (Mic source impedance 50W to 1KW ) Aux.100 mV/470kΩ
FREQ. RESPONSE : 100-15000Hz ±3dB
S/N RATIO : 60dB
TONE CONTROLS : Bass-10dB at 100Hz /Trable-10dB at10KHz
PRE-AMP OUTPUT : 200mV / 600W
OUTPUT TAPS FOR
SPEAKER MATCHING : 4
W , 8W &16W (for direct connection) 100 Volts Line (for use with LMT)
POWER SUPPLY AC: 220-240V 50/60Hz (110V on request)
DC: 12V Car Battery
AC POWER CONSUMPTION : 110VA
DC POWER CONSUMPTION : 2A

DIMENSIONS/WEIGHT : W280 x H 120 x D270mm/4.8kg.

AC & 12V CAR BATTERY OPERATION

60 Watts

 

ITCODE : A AMP12 MODEL  : SSB 60M

POWER OUTPUT :   90W RMS Max. / 65W RMS at 10% THD
                                60W RMS at 5% THD / 50W RMS at 2%THD
OUTPUT REGULATION : £ 2dB, no load to full load at 1kHz
INPUTS CHANNELS : 4 x Mic 0.65mV/4.7K
Ω (Mic source impedance 50W to1K W) Aux.100m mV/470kΩ
FREQ. RESPONSE : 50-15000Hz ±3dB
S/N RATIO : 60dB
TONE CONTROLS : Bass-10dB at 100Hz / Trable-10dB at 10KHz
PRE-AMP OUTPUT : 200mV / 600W
OUTPUT TAPS FOR
SPEAKER MATCHING : 4
W , 8W &16W (for direct connection)  100  Volts  Line (for use with LMT)
POWER SUPPLY AC: 220-240V 50/60Hz (110V on request)
                            DC: 12V Car Battery
AC POWER CONSUMPTION : 160VA
DC POWER CONSUMPTION : 3A
DIMENSIONS/WEIGHT : W350 x H120 x D265mm/7.0kg.

 

 

HIGH QUALITY MOBILE AMPLIFIER

 

 

IT CODE : A AMP27

MODEL : PA-100

POWER OUTPUT :  5W RMS (MAX.)   /   10W RMS (RATED)
INPUT CHANNELS :  1 x MIC. IMP. 500 ohm
                                 1 x AUX. 1V   /   SOURCE IMP. 8 ohm

OUTPUT IMPEDANCE :  4, 8, 16 ohm
FREQUENCY RESPONSE : 200-12,000 Hz ±3 dB
S/N RATIO :  BETTER THAN 60dB
POWER SUPPLY : 12 - 14V DC CAR BATTERY
DIMENSIONS : L 105 x D 180 x H60 MM
NET WEIGHT : 1.0KG

THREE POWER SOURCE AMPLIFIERS

 40 Watts

 

ITCODE : A AMP37

MODEL  : UTR40

POWER REQ. : AC : 220 - 240V 50/60Hz, DC: 12V(Car Battery)&
                         DC : 12V Dry Cells (2 Banks of 8 x 1.5V UM-1 Cell each)
R.M.S. POWER OUTPUT : 45 Watts (Max) / 30 Watts at 10 THD 28 Watts at 5% THD
INPUTS : 3 x Mic 0.65mV/4.7K
W /1xAux 100mV/470KW
FREQ. RESPONSE : 50
W
TONE CONTROLS : Bass : 10dB at 100Hz Treble : 10dB at 10KHz
SIGNAL TO NOISE RATIO: 60 dB
OUTPUT TAPS FOR
SPEAKER MATCHING : 4, 8 & 16W 100V Line
DIMENSIONS/WEIGHT : W280 x H 120 x D275mm / 5.5kg

Amplifiers     Conference Systems     Microphones     Megaphones     Microphone Stands     Speaker Units

HOME | ABOUT US | TO REACH US                                                                  Page No  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8

No. 88, Reclamation Road, Colombo 11.   Tel : 242 1009 (Hunting) Fax : 244 9590 ( Office hours)   Fax : 255 1313 (After Office Hours)
Branch : 108, Keyzer Street, Colombo 11.   
 E-MAIL : robertagenciesltd@gmail.com