Data Sheet

ENGINEERING DATA SHEET
Primacoustic is a division of Radial Engineering Ltd. • 1845 Kingsway Ave. Port Coquitlam BC V3C 1S9 • Tel: [phone] Fax: [phone]
www.primacoustic.com • [e-mail] • Primacoustic Engineering Data Sheet • Part #R870 2200 00 • Copyright © 2016 • Subject to change without notice.
LONDON 12 ROOM KIT
ORDER NUMBER Z900-0120-XX (xx denotes color code 00=Black; 03= Beige; 08=Grey; 09=White)
SURFACE COVERAGE 60 sq/ft (5.6 sq/m)
RECYCLED CONTENT Up to 51%
LEED ELIGIBLE Yes
SPECIFICATIONS:
The London 12™ room kit is designed for rooms up to 150 sq ft (13.9 sq
m), or can be combined with other products to treat larger spaces. Ideally
suited for studio control rooms and home theaters, this easy to use kit is a
single box acoustic treatment solution.
The London 12 contains Broadway panels that tackle problems that affect
any room such as primary reections, utter echo, standing waves and
excessive bass. In addition to acoustic panels, each London 12 room kit
includes the corresponding mounting hardware and instructions for easy
installation.
Broadway panels are made from high-density 6lb per cubic foot glass
wool, offering nearly ve times greater absorption than typical low cost
foam alternatives. This means that you get more absorption with fewer
panels, while assuring an even absorption curve throughout the frequency
range. The London 12 room kit is available in black, beige or grey fabric or
in Absolute White™ paintable nish. 22 panels included.
* Testing performed by Riverbank Acoustical Laboratories. The test method conform explicitly with
the requirements of the ASTM Standard Test Method for Sound Absorption and Sound Absorption
Coefcients by the Reverberation Room Method: ASTM C 423-02a and E795-05.
** Typical performance based on quarter wavelength calculations.
PANEL DEPTH 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz NRC
1" (25mm) Depth* 0.17 0.28 0.81 1.00 1.02 0.95 0.80
2" (51mm) Depth* 0.45 0.83 1.07 1.00 1.01 1.00 1.00
2" (51mm) Depth
(corner mounted**)
0.68 1.2 1.07 1.00 1.01 1.00 1.00
ABSORPTION CHARACTERISTICS:
Sound absorption coefcient data
100Hz 125Hz 160Hz 200Hz 250Hz 315Hz 400Hz 500Hz 630Hz 800Hz
1kHz
1.25kHz
1.6kHz
2kHz
2.5kHz
3.15kHz
4kHz 5kHz
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
FREQUENCY (Hz)
SOUND ABSORPTION COEFFICIENT
2" Panel*
1" Panel*
2" Panel (corner
mounted**)
KIT INCLUDES:
QTY MODEL SIZE Weight EDGE
2
Broadband
Panels
24" x 24" x 2"
(61 x 122 x 5cm)
5.3 lbs
(1.2 kg)
per panel
Beveled
8
Control
Columns
12" x 48" x 2"
(30.5 x 122 x 5cm)
2.7 lbs
(1.2 kg)
per panel
Beveled
12
Scatter
Blocks
12" x 12" x 1"
(30.5 x 30.5 x 2.5cm)
.75 lbs
(.35 kg)
per panel
Beveled
28
Surface
Impaler
For mounting Control Columns and Scatter
Blocks. Drywall anchors and screws included.
8
Corner
Impaler
For mounting Broadband panels in room
corners to help trap bass frequencies. Drywall
anchors and screws included.
FIRE & BURN PERFORMANCE:
COUNTRY TEST STANDARD CLASSIFICATION
FABRIC WRAP
Canada CAN/ULC-S102-03 Class A/1
USA ASTM E84-09 Class A/1
Europe EN 13501-1 A2-s1, d0
Australia / New Zealand AS/NZS 1530.3 (I)0, (S)0, (H)0, (Sm)5
PAINTABLE
Canada CAN/ULC-S102-10 Class A/1
USA ASTM E84-11b Class A/1
Europe EN 13501-1 B-s2, d0
Australia / New Zealand AS/NZS 1530.3 (I)0, (S)0, (H)0, (Sm)3