Overview

Program Limiter with Time Switch

The SPL2TS is the basic version equipped with time slots which guards the sound pressure level under all circumstances. It offers the most cost effective solution to sound level problems.

The limiters’ microcontroller continuously measures the input-level and attenuates the output level as much as necessary to keep the sound level underneath the given threshold. Because the SPL-limiters are no peak limiters the dynamics of the music remains unchanged.

The SPL2TS has the ability to adjust the sound-level (actual output-level) and the threshold (input sensitivity). All the connectors, the sound-level and threshold controller are inaccessible after the limiter is sealed.

The SPL2TS has a built in clock/ timer. This makes it possible to program a completely different sound level at different periods of the day. The built in calendar allows you to program a list of 10 dates to switch the limiter to bypass automatically. All these settings can be adjusted by using the PC-software. But before it becomes possible to make any changes this software has to be registered; this makes it impossible for un-authorised people to alter the limiters configuration.

This limiter is recommended as ‘the best’ by an increasing number of professional sound system installers.

Product Details

  • Basic stereo sound pressure limiter
  • Time switch with 3 timeslots per day
  • Timer control via PC-software (USB)
  • Tamper-proof bracket to lock-in the connectors
  • Tamper-proof and sealable cover to protect the settings
  • Threshold and output controls
  • Trigger outputs for external signalling or switching applications
  • External attenuation input
Input
2x XLR, electronically balanced
Input level (max.)
-14 to +6 dBu
Input impedance
10 kOhm
Output
2x XLR, electronically balanced
Output impedance
600 Ohm
Frequency response
20 Hz - 20 kHz
Signal/noise ratio
> 80 dB
THD+N
< 0.05 % (CCIR-RMS)
Limiter threshold
-14 to +6 dBu
Output reduction
0 bis -40 dB
External attenuation
0 to -20 dB (10 kOhm variable resistor)
Signalling- and switch outputs
20 V / 10 mA DC
Supply voltage
220 - 240 VAC / 50 Hz
Power consumption
20 W
Dimension (B x H x D)
483 x 45 x 175 mm, 19” / 1HE
- Weight 3.5 kg
Interface
USB