Tubular sound absorber

RSR 12/50

Article number: 0092.0322
Manufacturer: MAICO
Tubular sound absorber with 50 mm sound absorbing cover, length: 1,000 mm, DN 125
Application examples: Showroom, Restaurant, Theatre, Production site, Industrial building
RSR 12/50 IM0009712.PNG Tubular sound absorber with 50 mm sound absorbing cover, length: 1,000 mm, DN 125

Characteristic curve

RSR 12/50 - Characteristic curve Pressure losses

  • RSR 12/50 IM0001124.PNG Tubular sound absorber with 50 mm sound absorbing cover, length: 1,000 mm, DN 125
  1. Pressure loss in Pa/m sound absorber
  2. Duct diameter
  3. Velocity of flow

Dimensioned drawing

RSR 12/50 - Dimensioned drawing [mm]

  • RSR 12/50 IM0001125.PNG Tubular sound absorber with 50 mm sound absorbing cover, length: 1,000 mm, DN 125
A: 125 mm
B: 224 mm
C: 1.120 mm
D: 124,5 mm
E: 236 mm

Technical data

RSR 12/50 - Technical data

Article RSR 12/50
Model 50 mm sound absorbing cover
Material Aluminium
Weight 1,8 kg
Nominal size 125 mm
Width 236 mm
Height 236 mm
Depth 1.120 mm
Insertion loss at 63 kHz 1 dB
Insertion loss at 125 kHz 7 dB
Insertion loss at 250 kHz 13 dB
Insertion loss at 500 kHz 24 dB
Insertion loss at 1 kHz 41 dB
Insertion loss at 2 kHz 45 dB
Insertion loss at 4 kHz 29 dB
Insertion loss at 8 kHz 28 dB
Sound insulation yes
Packing unit 1 piece
Range C
GTIN (EAN) 4012799923220
Article number 0092.0322

Accessories of

RSR 12/50 - Accessories of

is a special accessory of

Product typeNameArt. No.Price*(EUR)Action
Sound-insulated ventilation boxESR 12 SNo longer available for delivery0080.0227 on request
  • On the notes

is a general accessory of

Product typeNameArt. No.Price*(EUR)Action
Centrifugal duct fanERR 12/10080.0272 on request
  • On the notes
Aeronom room air systemAbluft-Wärmepumpen AWP---
Aeronom room air systemWS 170---
Centralised ventilation unitWS 160 Flat---
Centralised ventilation unitWS 170 / WS 170 ET---
Centralised ventilation unitWS 170 air@home---
Centralised ventilation unitWS 300 Flat---
Centralised exhaust air unitZEG 2000 P---
Centralised exhaust air unitZEG2 EC0086.0206 on request
  • On the notes
Centralised ventilation unitWS 150 RDiscontinued product0095.0057 on request
  • On the notes
Centralised ventilation unitWS 150 LDiscontinued product0095.0058 on request
  • On the notes
Sound-insulated ventilation boxESR 12-2 EC0080.0710 on request
  • On the notes
Sound-insulated ventilation boxESR 12 ECDiscontinued product, ESR 12-2 EC successor product to follow.0080.0084 on request
  • On the notes
Compact boxECR 12 EC0080.0574 on request
  • On the notes
Diagonal fanHDR 120080.0537 on request
  • On the notes
Diagonal fanHDR 12 EC0080.0541 on request
  • On the notes
Centralised exhaust air unitZEG ECNo longer available for delivery. Successor product ZEG2 EC, 0086.0206 available0086.0205 on request
  • On the notes
Aeronom room air systemWS 600No longer available for delivery0095.0056 on request
  • On the notes
Centralised ventilation unitWRG 180 ECNo longer available for delivery0082.0059 on request
  • On the notes
Centrifugal duct fanERR 12/1 NNo longer available for delivery0080.0866 on request
  • On the notes
Sound-insulated ventilation boxESR 12/1No longer available for delivery0080.0281 on request
  • On the notes
Sound-insulated ventilation boxESR 12-2No longer available for delivery0080.0610 on request
  • On the notes
Sound-insulated ventilation boxESR 12-2No longer available for delivery0080.0056 on request
  • On the notes
Sound-insulated ventilation boxESR 12-2 SNo longer available for delivery0080.0617 on request
  • On the notes
Compact boxECR 12No longer available for delivery0080.0560 on request
  • On the notes
Sound-insulated ventilation boxECR-A 12No longer available for delivery0080.0565 on request
  • On the notes

Product description

Productdescription

RSR 12/50

short description

Tubular sound absorber with 50 mm sound absorbing cover, length: 1,000 mm, DN 125

Product description

  • Tubular sound absorber for ventilation systems.
  • With sound absorbing cover made from fibre glass bound with artificial resin.
  • Non-combustible in accordance with DIN 4102 class A1 (building material classification).
  • Insertion loss measured in accordance with DIN 45646.
  • RSR...: With 25 mm thick sound absorbing cover.
  • RSR.../50: With 50 mm thick sound absorbing cover.

Table of contents

Wiring diagram

RSR 12/50 - Wiring diagram

Predecessor - successor

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