TOA DP-L2 Ambient Noise Controller

£1,575.00 ex VAT.

RRP: £1,750.00 ex VAT.10% discount, that's a saving of £175.00!

Description

Product Features:

  • 1-unit size
  • Output excluded from ambient noise sensing
  • Easy, quick installation and simple operation
  • Automatic and accurate input and output sound level adjustment
  • Digital audio processor adjusts BGM/announcement sound volume to match changes of ambient noise

Application Examples:

  • Airports
  • Restaurants
  • Railway stations
  • Shopping centres

Specifications:

DP-L2

Power source

220 – 240 V AC
50/60 Hz

Frequency response

20 Hz – 20 kHz (1 dB)

Dynamic

range

Over 108 dB (IHF-A weighted)

Distortion

< 0.006 % @ 1 kHz

Power consumption

20 W

Current consumption

0.22 A

Inputs

Sensor Input, Input 1 & 2 (Removable Terminal Block)

Outputs

Monitor Output, Output 1 & 2 (Removable Terminal Block: 3 pins)

A/D, D/A Converter

24 bit

Signal processing

  • Automatic level control
  • Ambient noise control
  • Maximum output signal level control
  • Input level indicator
  • Output level indicator

Sampling frequency

48 kHz

Other features

  • Phantom power switch (sensor input) key lock function
  • Ground lift switch – INPUT 1, INPUT 2
  • Input/output bypass function in power off

Operating humidity

90% RH or less (No Condensation)

Operating temperature

0 ℃ to 40 ℃

Finish

Steel plate, pre-coated, 30% gloss, black

Dimensions

(W x H x D)

482 x 44 x 303 mm

Weight

3.7 kg

Accessory (included)

  • Removable terminal plug (4 pins), x1
  • Removable terminal plug (3 pins), x5

Data Sheets

Brochure
Data Sheet

Additional information

Manufacturer

TOA

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