RCF MQ 90S Compact Subwoofer
RCF MQ 90S Compact Subwoofer
11/03/2020
RCF ES 3160 - CD/USB-MP3 Mixer/Amplifier and Digital Receiver
RCF ES 3160 – CD/USB-MP3 Mixer/Amplifier and Digital Receiver
11/03/2020

RCF AT 20T Transformer Attenuator

Call for Price



Transformer Attenuator

Found this product at a lower price?
SKU: AT-20T Categories: ,
Description

Description

AT 20T volume control is made of a control circuit having a 6 position (5 + off) selector and a separated transformer. It can be used in 100 V line systems to adjust the volume level of a loudspeaker group having a total power not exceeding 20 W. All connected loudspeakers shall have 100 V line matching transformers.
It can be set (through an internal jumper) to operate with 3 wire lines (in order to make emergency announcements at the max. volume). AT 20T can be installed on whichever supporting frame for home / office electrical systems by drilling a hole in a blank key and fixing its control circuit. 3 knobs are included in 3 different colours: white, silver, anthracite. The transformer can be put inside the wall / flush-mounted box (where the control circuit is).

Features

  •  Attenuator for constant voltage systems, max 20W
  •  Universal mounting on any standard European electrical wall plate.

Specs

General specifications

 

INPUT VOLTAGE:
100 V

 

OUTPUT VOLTAGE:
100 V – 70 V – 50 V – 35 V – 25 V – 0 V

 

MAXIMUM POWER:
20 W

 

ATTENUATION:
0 dB – 3 dB – 6 dB – 9 dB – 12 dB – OFF
 
Standard compliance

 

CE MARKING:
Yes
 
Size

 

DEPTH:
31 mm / 1.22 inches

 

HEIGHT:
31 mm / 1.22 inches

 

WEIGHT:
0.16 kg / 0.35 lbs

 

WIDTH:
37 mm / 1.46 inches
 
Shipping informations

 

PACKAGE DEPTH:
75 mm / 2.95 inches

 

PACKAGE HEIGHT:
80 mm / 3.15 inches

 

PACKAGE WEIGHT:
0.23 kg / 0.51 lbs

 

PACKAGE WIDTH:
140 mm / 5.51 inches
 
Additional information
Weight 1 kg
Dimensions 14 × 8 × 8 cm
Brand

ProductCategory

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “RCF AT 20T Transformer Attenuator”

Your email address will not be published. Required fields are marked *