Special offer for churches.
Highest quality!

AMWL-7DSP1 Type amplifiers
 


 

Equipment of Amplifier with DSP processor:
 
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six XLR programmable, symmetrical microphone or linear inputs with sensitivity, gain, soprano, and bass control, as well as overdrive signalling;

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100 Hz filter to be turned on, microphone/line changeover and Phantom power supply;

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choice of two recorded arrangements (preset for small or big amount of people in a building);

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automatic echo elimination;

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RCA (Cinch) universal input with gain, soprano and bass control;

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15-point equalizer with choice of parametric filter or shalving filter:
- frequency control from 20 Hz to 20 kHz,
- bandwidth control from 0,05 to 3 dB/oct.
- band depth control from -12 dB to +12 dB;;
- shalving filter: LoSh6, LoSh12, HiSh6, HiSh12;

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symmetrical 0dB XLR output:
- gain control,
- delay line control (from 0 to 170m),

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acoustic feedback suppressor turned on;

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power terminal protection devices: temperature, anti-short-circuit, current, anti high frequency and limiter;

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can be made as a table type or built in a 19” rack cabinet.

     A modern amplifier equipped with a DSP signal processor, which enables precise sound properties equalization in buildings with very hard acoustic conditions.
The amplifier activates only those microphones that are being used at the moment, which eliminates the influence of the surrounding sound coming out of unnecessarily opened microphone channels.

TECHNICAL DATA AMWL-7DSP1/200 AMWL-7DSP1/400 AMWL-7DSP1/600
Output power (sinus) 200W 400W 600W
Microphone and linear inputs, programmable, symmetrical and electronic
inputs XLR: 1-6 inputs XLR: 1-6 inputs XLR: 1-6
- MIC/LINE switch yes yes yes
- MIC sensitivity control -40dB -15dB -40dB -15dB -40dB -15dB
- LINE sensitivity control -15dB +5dB -15dB +5dB -15dB +5dB
- impedance 1,6 1,6 1,6
- Phantom power supply 24V DC 24V DC 24V DC
- HPF filter 100 Hz, 6dB/oct. 100 Hz, 6dB/oct. 100 Hz, 6dB/oct.
- bass – soprano control ±12dB, 100 Hz, 10 kHz,
shalving filter
±12dB, 100 Hz, 10 kHz,
shalving filter
±12dB, 100 Hz, 10 kHz,
shalving filter
- signalling green diode  - active channel
red diode  - overdrive
green diode  - active channel
red diode  - overdrive
green diode  - active channel
red diode  - overdrive
Universal input (mono) RCA: 7input RCA: 7input RCA: 7input
- input sensitivity -10dB +12dB -10dB +12dB -10dB +12dB
- impedance 10kΩ 10kΩ 10kΩ
- bass – soprano control ±12dB, 100 Hz, 10 kHz,
shalving filter
±12dB, 100 Hz, 10 kHz,
shalving filter
±12dB, 100 Hz, 10 kHz,
shalving filter
Limiter double, peak, on DSP input and on power end double, peak, on DSP input and on power end double, peak, on DSP input and on power end
15-point parametric equlizer or shalving filter ±12 dB, 0,05 3oct.
LoSh6, LoSh12
HiSh6, HiSh12
±12 dB, 0,05 3oct.
LoSh6, LoSh12
HiSh6, HiSh12
±12 dB, 0,05 3oct.
LoSh6, LoSh12
HiSh6, HiSh12
Acoustic feedback suppressor of adaption, phase shift of adaption, phase shift of adaption, phase shift
Delay line 0 - 170 m 0 - 170 m 0 - 170 m
Non-grounded symmetrical output 100V, 70V, 50V, 8Ω, 4Ω 100V, 70V, 50V, 8Ω, 4Ω 100V, 70V, 50V, 8Ω, 4Ω
Adjustable zonal output 6-degree equlizer from 0-100V 6-degree equlizer from 0-100V 6-degree equlizer from 0-100V
Frequency band 40 - 22 000 Hz 40 - 22 000 Hz 40 - 22 000 Hz
Non-linear distortions <0,1% <0,1% <0,1%
Work temperature od -5°C do +40°C od -5°C do +40°C od -5°C do +40°C
Measurements: width/height/depth [mm] 443 x 135 x 340 443 x 135 x 340 443 x 135 x 340

Weight [kg]

13,5 14 13,5


MENU
 
ENTER
EXIT

Amplification
 

ENTER
EXIT

Amplification
                           0dB

amplification control  -30dB ÷ +6dB

 
ENTER
EXIT

Delay
 

ENTER
EXIT

Delay
                           0ms

delay line  0 ÷ 500 ms;  measurements [m],[cm],[ms]

 
ENTER
EXIT

EQ
 

ENTER
EXIT

EQ 1               Peak
9k50       1.50       0.0

15-point parametric equlizer or shalving filter,
-12dB/+12dB; 0,05 ÷ 3oct, 20 Hz ÷ 21kHz,
LoSh6, LoSh12, HiSh6, HiSh12.

 
ENTER
EXIT

 ESA
 

ENTER
EXIT

ESA: switch off
    Adapt.

digital acoustic feedback suppressor , adaption or phase shift method

 
ENTER
EXIT

 Limiter
 

ENTER
EXIT

Limiter
Fast        switched off

limiter with reaction time control : slow, medium,
fast; controlled working level  (+6dB  ÷ -40dB)

 
ENTER
EXIT

Noise gate
 

ENTER
EXIT

Noise gate
                          -80dB

noise gate, rcontrolled switch on level
-90dB  ÷ -24dB

             
 
ENTER
EXIT

 Preset
 

ENTER
EXIT

Preset: Name
 

Choice: preset name, zero settings preset, recording
 

ENTER
EXIT

Preset: Name
Preset name: 1

Preset:
writing in of preset name

ENTER
EXIT

Godow: Small amount of people

preset name edit
 

 
ENTER
EXIT

 Options
 

 

ENTER
EXIT

Options: password
 

Choice: password, language (Polish, English)

ENTER
EXIT

Options: password
Password: yes

Options: switching on password

   
 
 
 
 


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