BANNER3 BANNER3 BANNErnew

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

MIXER PRE-AMPLIFIER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PA AUDIO MIXING CONSOLES -STEREO

5 CHANNEL

 

IT CODE :  A MIX18A

MODEL : MMX55

FREQUENCY RESPONSE    20 - 20,000 Hz
INPUTS  :  5 x MIC 0.6mV / 4.7K ohms
                5 x AUX 100mV/470K ohms

                or AUX LO 50mV/470K ohms
OUTPUT  :  200mV/ 600 ohms
DISTORTION  :  <1%
S/N RATIO  :   40dB
POWER SOURCE  :  AC : 240V, 50Hz / DC :12V Car Battery
DIMENSIONS  :  W220 x H60 x D120 mm  /  WEIGHT  :  1.25 kg

AC & 12V CAR BATTERY OPERATION

12 CHANNEL

IT CODE : A MIX23 MODEL  : MX15

FREQUENCY RESPONSE  :   20Hz - 20KHz(±0, - 1dB)

INPUTS  :      12 x Mic 0.6mV/4.7K ohms
                      2 x Aux 100mV/ 470K ohms /1 x Aux 500mV/ 100K ohms

OUTPUTS  :    2 x Pre-out 200mV/600 ohms / 4 x Line - out 1V/1K ohms

HEADPHONE  :   120mV at 8 ohms
TONE CONTROLS  :   Bass : ± 10 dB at 100 Hz / Treble : ± 10 dB at 10 KHz
DISTORTION  :   < 1%
POWER SOURCE  :   AC 240V, 50 Hz / DC 12V Car Battery
DIMENSIONS  :  W 350 x H 145 x D200mm  /  NET WEIGHT  :  3.9 kg

AC & 12V CAR BATTERY OPERATION

2 CHANNEL

 

IT CODE : A MIX26A

MODEL : DMX22

* AC Mains & 12V Car Battery Operation.
* Digital Signal Processing.
* Adds colour to vocal & musical instruments.
* Peak LED for setting optimum distortion free input levels
* Echo facility on all inputs through Echo Volume, Repeat & Delay.

POWER REQUIREMENT : AC : 240V, 50Hz / DC : 12V Car Battery

OUTPUT : 200Mv
DISTORTION : <1%

INPUTS : 2 x Mic 0.6 mV
ECHO SYSTEM : Digital Signal Processing
FREQUENCY RESPONSE : 20 Hz - 20 Khz -3dB
S/N RATIO : 40dB  /  DELAY TIME :  300 msec. (Max.)
DIMENSIONS :  W350 x H145 x D200mm  /  WEIGHT : 1.2kg

AC & 12V CAR BATTERY OPERATION

4 CHANNEL

 

ITCODE : A MIX27 MODEL  : DMX40

* AC Mains & 12V Car Battery Operation.
* Digital Signal Processing.
* Compatible with Audio Mixing Consoles.
* Peak LED for setting optimum distortion free input levels
* Echo facility on all inputs through Echo Volume, Repeat & Delay.

POWER REQUIREMENT :AC : 240V, 50/60Hz /  DC : 12V Car Battery

OUTPUT : Preamp: 200mV/2kW /  Line: 775mV/10kW
DISTORTION : <1%

INPUTS : 4 x Mic 0.7 mV/10kW / 1 x Aux 200mV/470kW
ECHO SYSTEM : Digital Signal Processing
FREQUENCY RESPONSE : 20-20,000 -3dB
S/N RATIO : 45dB  /  DELAY TIME :  20 msec to 600ms
DIMENSIONS :  W280 x H100 x D170mm  /  WEIGHT : 2.4kg

AC & 12V CAR BATTERY OPERATION

2 CHANNEL

 

IT CODE : A MIX30

MODEL : ADD24

2000 MS DELAY

* AC Mains & 12V Car Battery Operation.
* Compact and easy to use.
* 2 Mic & Aux & Line inputs.
* Separate Volume Control for each Mic input.
* Adds colour to speech, vocals and musical instruments.
* Peak LED for setting optimum distortion free input levels.
* Echo facility on all inputs through Echo  Volume, Repeat & Delay.
* Long Echo Delay of 2000 milliseconds.
* Digital Signal Processing.
* Effect hold facility provided

PA AUDIO MIXER PRE-AMPLIFIERS WITH ECHO

AC & 24V DC (2 x 12V CAR BATTERY) OPERATION

8 CHANNEL

 

ITCODE : A MIX28 MODEL  : AMX812

SPECIFICATIONS

POWER OUTPUT : AC : 220-240V 50/60 Hz / DC : 24V (2 x 12V Car Battery)
MIC INPUT : 2K
W 62dB   /  LINE INPUT : 20KW Balanced / 42dB
Impedance / Gain : 10K
W Unbalanced / 42dB
DISTORTION : <0.08%  / FREQUENCY RESPONSE : 30Hz - 20KHz(+0, - 1dB)
TONE CONTROLS Bass: ±12 dB at 10KHz/ Treble  ±12 dB at 100 Hz / MID : _

OUTPUT : Line Output LO  : -10dB/+ dBm (200mV/1V)
                Line Output HI   : 0dBm/+17 dBm (775mV/5.5V)
ECHO/ REVERB SYSTEM : Digital Signal Processing
S / N RATIO : >70dB (0dBm, 0.775V)
DIMENSIONS : W423 x H93 x D302mm  /  NET WEIGHT : 5KG

DIGITAL EFFECTS PROCESSOR

IT CODE : A MIX31

MODEL : DFX160B

DIGITAL EFFECTS PROCESSOR

ITCODE : A MIX32 MODEL  : DFX-16

PA AUDIO MIXER PRE-AMPLIFIERS WITH ECHO

AC & 24V DC (2 x 12V CAR BATTERY) OPERATION

9 CHANNEL

 

IT CODE : A MIX24

MODEL : AMX912

SPECIFICATIONS

POWER OUTPUT : AC : 220-240V 50/60 Hz / DC : 24V (2 x 12V Car Battery)
MIC INPUT : 2K
W 62dB  /  LINE INPUT : 20KW Balanced / 42dB
Impedance / Gain : 10K
W Unbalanced / 42dB
DISTORTION : <0.08%
FREQUENCY RESPONSE : 30Hz - 20KHz(+0, - 1dB)
TONE CONTROLS :Bass : ±12 dB at 100 Hz/Treble: ±12 dB at 10KHz/MID:_

OUTPUT : Line Output LO  :
                Line Output HI   : 0dBm/+17 dBm (775mV/5.5V)
ECHO/ REVERB SYSTEM : Digital Signal Processing
S / N RATIO : >70dB (0dBm, 0.775V)
DIMENSIONS : W483 x H93 x D366mm  / NET WEIGHT : 6.7KG

AC & 24V DC (2 x 12V CAR BATTERY) OPERATION

14 CHANNEL

 

ITCODE : A MIX25 MODEL  : AMX1412

SPECIFICATIONS

POWER OUTPUT : AC : 220-240V 50/60 Hz / DC : 24V (2 x 12V Car Battery)
MIC INPUT : 2K
W 62dB  /  LINE INPUT : 20KW Balanced / 42dB
Impedance / Gain : 10K
W Unbalanced / 42dB
DISTORTION : <0.08%
FREQUENCY RESPONSE : 30Hz - 20KHz(+0, - 1dB)
TONE CONTROLS Bass : ±12 dB at 100 Hz/  Treble: ±12 dB at 10KHz  / 

MID : ±12 dB at 2KHz

OUTPUT : Line Output LO  : -10dB/+ dBm (200mV/1V)
                Line Output HI   : 0dBm/+17 dBm (775mV/5.5V)
ECHO/ REVERB SYSTEM : Digital Signal Processing
S / N RATIO : >70dB (0dBm, 0.775V)
DIMENSIONS : W633 x H93 x D420mm  /  NET WEIGHT : 9.4KG

 

 

DIGITAL REVERB MODEL DR128

 

IT CODE : A DIGR1

MODEL : DR128

SPECIFICATIONS :- 128 DIGITAL EFFECTS.
                               SMOOTH PROGRAM TRANSITION.
                               MIC/LINE INPUTS.
                               REMOTE SWITCHING.
                               IU RACK MOUNTING.

Inputs : MIC (Mono) : 1mV/600ohms.
LINE (Stereo) : 100mV/500k ohms
Output : Stereo : 1V/600 ohm,max.7V.
Frequency Range : Direct : 10-20,000Hz
Effect : 10-12,000

THD :
Direct : <0.1%
Effect : <0.5%
S/N Ratio : >70dB
Reverberation : 0.2-15s
Echo 50-650ms
Power Supply : 230V~/50 Hz /14VA
Dimensions (WxHxD) : 482x 44x220mm  1 rack space
Weight : 3.5kg

PA LOW POWER AMP

 

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.

IT CODE : A AUDIOSPLIT

MODEL : DA -80

 

OUTPUT CHANNELS : 8 × 200mV / 470 (rated)
; 4.5V (max.)
INPUT CHANNELS : 2 × 100mV / 47k
FREQUENCY RESPONSE : 20 – 20,000Hz
DISTORTION : 0.1%
SIGNAL TO NOISE RATIO : 70dB
INDICATIONS : Power ON LED Clip LED
(4dB prior to true clip)
POWER SUPPLY : AC: 220 - 240V 50 / 60Hz
DC: 24V (2 × 12V
Car Battery)
DIMENSIONS : W483 × H43 × D178 mm
WEIGHT : 2.80kg

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

 

FEATURES :-

* Sleek and compact 8 channel line signal splitter.
* Designed for use in a wide variety of indoor and outdoor
PA applications.
* Accepts Line Level Stereo as well as Mono inputs.
* Splitter provides four stereo outputs or eight mono outputs with a
signal headroom of +25dB.
* Individual volume control for the input and eight output channels.
* Clip LED for optimum distortion free input levels.
* Operates on AC mains and 24V DC Car Battery.
* 19” rack mountable in 1U size and usable as a table top unit also

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