June 2007 - please
note the design change to the microphone (as shown above) which is now
mounted on a handy 1 gang white plate (with surface mount box) for easy
Under the Environmental Health act entertainment licences can be at risk if a Local Authority decides excessive noise from entertainment venues is a nuisance.
But what happens in an entertainment venue when a live band or mobile disco is using their own equipment?
It is still the responsibility of the venue manager to ensure that the regulations are adhered to.
The permitted level of noise in any venue is determined by the local environmental health officer
(EHO). The sensitivity of the SL2000 can be set-up in accordance with any of these regulations.
If the permitted levels are exceeded in any venue where a SL2000 is installed and the warnings ignored, the offending equipment will be
temporarily disconnected from mains power.
The SL2000 can be helpful with regard to legislation concerning Noise in the Workplace. One or more units can be used
with the optional remote display units or other warning lights to advise the need to wear ear defenders, when the safe noise level is exceeded.
The SL2000 can also interface with a fire alarm (24V) or remote cut-off
switch (not supplied).
- Warning Time: 7 - 10 sec.
- Sanction Time:
Adjustable between 7 - 10 sec.
- 7 LED indicators: Green = normal, Amber
= high, Amber 2 = approaching trip, Red 1 = Trip threshold reached,
Red 2 = Output
disconnected, Red 3 = Resetting
flashing green = timer / power indicator.
- Maximum Level Control Range:
- Dimensions: Central unit: (H x W x D):
239 x 317 x 80 mm
- Dimensions : Microphone: (H x W x D):
50 x 22 mm
- Dimensions : Remote LED display: (H x W x D): 57 x
111 x 22 mm
- Max. Switch power: 30 A (single phase circuit)
- Weight: Central unit: 7.6 Kg
- Weight: Microphone: 0.1 Kg
- Power requirements: 230V AC 50Hz, 5VA
- Optional extras: Remote indicator
- Environmental Noise Limiter for venues
needing to control mobile guest sound systems. You determine the
maximum sound level. If the maximum level
is exceeded, additional warning LEDs will start flashing. From then on, the
DJ/performer must play less loud. If not, the main power will be
disconnected (time delay adjustable).
- The decibel level is measured through
microphone. The central unit is tamperproof with all setup adjustments
inside and only a security key bypass on the outside.
- Adjustable mic gain plus adjustable high
and low filters.
- If the microphone becomes faulty or
unplugged, the main power will be disconnected until the microphone is
- A small
LED display shows the three basic levels ie Green = OK, Yellow =
approaching trip, Red = Disconnect warning
- PACKAGE CONTAINS: Central control unit,
external microphone, ready for installation by a qualified electrical
contractor. Cable not included.
||Optional extra: Remote indicator
spotlight module. 4 R80 spotlights in a steel housing which duplicates
the LED display on the controller. Requires independent 230V mains feed
and 4 core cable link from the main controller.
ST85A digital mini sound level meter -