Dateq SPLd2 - SPL Display sound-pressure meter including measuring micro

De SPL2 is de standaard versie van hun geluidsdruk-begrenzers. De microcontroller in deze begrenzer meet continu het ingangs-signaal en verzwakt de uitgang zoveel als noodzakelijk is om de maximale geluidsdruk beneden een vooraf ingestelde waarde te houden. Omdat de SPL begrenzers geen piek-limiters zijn, wordt de dynamiek van de muziek niet aangetast.

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

- Limited speaker and headphone outputs
- Once installed and calibrated completely eliminates the possibility of ’unauthorised’ volume levels
- No sound quality loss even during protection processing
- Large LED level indication for ’at a glance’ monitoring of signals and warnings
- Time delay relays on outputs for clean power up/down
- Fast, simple installation
- Tamper-proof plate limits access to settings
- A security label is supplied to further secure the calibration settings and show evidence of tampering
- Tamper-Proof bracket (available separately) to lock-in the XLRs and conform to Local Authority regulations.
- Reduces ’call-out’ costs of sound system service/repair engineers, sound system ’down time’ and the consequential loss of venue income, as well as the reputation of the venue.
- External control of Dim and Mute for connection to Fire Alarms or remote operation
- Trigger output when in PROTECT mode
- Logging inputs for both ALERT and PROTECT statuses

- Key Holder access only
- Takes only minutes to install
- Tamper-Proof bracket (available separately) to lock-in the XLRs and conform to Local Authority regulations
- Dual 16 segment Left/Right bargraphs for ’at a glance’ level metering
- ’Protection’ processing 16 segment bargraph display
- No sound quality loss even during heavy protection processing
- Once installed and calibrated completely eliminates the possibility of ’unauthorised’ volume levels
- Eliminates sound system abuse and the resulting cost of chassis speaker re-cones, HF diaphragm replacements and amplifier repairs
- Reduces ’call-out’ costs of sound system service/repair engineers
- Reduces sound system ’down time’ and the consequential loss of venue income
- Isolation transformer output option

- Inputs: 2x Balanced Line audio input
- Outputs: 2x Balanced Line audio output
- Audio input: 3-Pin Female XLR
- Audio output: 3-Pin Male XLR
- Power: 2-pin Euro Terminal Block
- Level range: -100 dBV to 0 dBV
- THD+N: <0.15%
- Signal / Noise: >90dB
- Frequency response: 20Hz-20kHz
- Power supply: 24V DC, PSD242 switching power supply included, 100~240V AC / 47~63