APPLICATIONS
❑ Hospital
❑ Occupational Safety
and Health.
The SP Sonic Audiometric Booth is specially engineered
with features that maximize performance,soundproof door is
sealed with rubber,airlock door handle,silencer ventilation
system. Including the quadruple acoustic window (W layer).
Exclusive SP Perforate vibration damping design wall
construction ensures acoustic integrity.
,Airlock,
,, SP Perforate
• High performance noise reduction.
• Internal Room design to supports
audiometer.
• Easy relocation.
• Soundproof doors and Airlock door handle
for safety.
• Can make the door opening left or right
hand to order.
• Switch activated LED Illumination system.
• Roof mounted ventilation.
• Patient viewing window 4 layer, by installed
glass type W Layer
• Well carpet cover the floor.
• Outside mounted shelf.
• Heavy duty castors.
Acoustic Performance
SP- Sonic Audiometric booth constructed follow with our standard
OSHA 1983 and ANSI S3.1-1999. (Noise standard for audiometric test
rooms)
1. OSHA 1983, Noise standard for audiometric test rooms.
2. ANSI S3.1-1999, Maximum permissible ambient noise levels for
audiometric test rooms.
Hz 500 1000 2000 4000 8000
dB(A) 38 46 50 52 55
Center Frequency (Hz)
Hz 500 1000 2000 4000 8000
dB(A) 21 26 34 37 37
Center Frequency (Hz)
FEATURES
1. Construction
▪ Exterior : Panels are constructed of
galvanized steel sheet1 .0 mm and
galvanized steel perforate sheet 0.7 mm.
Perforate hole size 2.5 mm. and placed
in a 90 degree. Thick coating with
powder coat.
▪ Interior : Glass wool density of not less
than 48 Kg/m3, with a thickness 50 mm.
Glass wool is wrapped by black
spunbond.
▪ Finish: The panel for Audiometric Booth
has thickness 100 – 125 mm. (Each of
model)
2. Door : The door is size 90 cm wide, 180
cm high, and the frame is soundproof,
attached with rubber inside the magnetic
stripe. And not lock themselves
3. Window : Glass fitted in aluminum
frame 60 cm.(W) x 70 cm.(H). Inside
installed glass 2 layer. (type W layer)
4. Ventilation : Inside there is a silent
ventilation system. In order to facilitate air
circulation, there is a switch button to
control the working speed of the fan with
the switch on-off.
5. Door hinges : Install hinges type camp
lift with the door leaf falling Made of fine
stainless steel interior lining with
soundproof material
6. Weight and measures:
7. Steel frame : The floor and ceiling
have a steel frame. platform height of
about 10 cm.
8. Channels in the walls : both the
ceiling and floor, consist of good
soundproofing materials, non-
flammable and protection bacteria.
9. Floor : The floor is mounted on a
shockproof material.
10. Lighting : The interior uses LED type
lamps, installed in the ceiling, switched
on and off.
Model
Exterior
Dimension
( WxLxH )
Interior
Dimension
( WxLxH )
SP-AB –016 1600×1600×2400 m. 1400×1400×2000m.
SP-AB –018 1800×1800×2400 m. 1600×1600×2000m.
SP-AB –020 2000×2000×2400 m. 1800×1800×2000m.
SP-AB –022 2200×2200×2400 m. 2000×2000×2000m.
Option Accessories
No. Description
Opt.1 Outside mounted shelf.
Opt.2 Portable Air Conditioners
Opt.3 Castors
Opt.4 USB Connector
Opt.5 Phone jack 8 channel.
Opt.6 Phone jack 10 channel.
Opt.7 Phone jack 12 channel.
SPECIFICATION
References
( . )
SP SONIC CO.,LTD.(Head Office)
53/8 Soi Ramindra 40, Nuanchan, Buengkum, Bangkok 10230
Tel. 02-007-0604 , 02-187-1184 Fax.02-944-6451
E-mail: info@spsonic.co.th
