TOA DA-250FH Digital Power Amplifiers

£1,152.00 ex VAT.

RRP: £1,440.00 ex VAT.20% discount, that's a saving of £288.00!

Description

Product Features:

  • Rated Output: 4 x 250W
  • Stacking possible
  • 4 Ω speaker outputs
  • Bridged mode possible
  • Protection circuitry
  • Low-noise constant speed fans
  • Control covers eliminate tampering
  • Low power consumption and light weight
  • Each channel with independent power supply
  • Pulse width modulation with controlled power supply

Application Examples:

  • Gymnasiums
  • Sport facilities
  • Exhibition centres
  • Houses of worship
  • Multipurpose halls

Specifications:

DA-250FH

DA-250D

DA-250DH

DA-250F

Power source

220 – 240 V AC
50/60 Hz
220 – 240 V AC
50/60 Hz
220 – 240 V AC
50/60 Hz
220 – 240 V AC
50/60 Hz

Rated output

4 x 250 W
(70 V/100 V)
2 x 250 W
2 x 170 W
2 x 250 W
(100 V line, 40 Ω)
4 x 250 W
4 x 170 W
2 x 500 W

Frequency response

20 Hz – 20 kHz (±1 dB)
20 Hz – 20 kHz (±1 dB)
20 Hz – 20 kHz (±1 dB)
20 Hz – 20 kHz (±1 dB)

Distortion

< 0.1 % @ 1 kHz
< 0.1 % @ 1 kHz
< 0.1 % @ 1 kHz
< 0.1 % @ 1 kHz

Power consumption

200 W – EN 62368-1
120 W – EN standard
120 W – EN standard
200 W – EN standard

S/N

ratio

100 dB (A-weighted)
100 dB (A-weighted)
100 dB (A-weighted)
100 dB (A-weighted)

Number of channels

4
2
2
4

Indicator

  • Power (blue), x1
  • Input (green), x2
  • Output (yellow), x2
  • Peak (red), x2
  • Protect (red), x2
  • Power (blue), x1
  • Input (green), x2
  • Output (yellow), x2
  • Peak (red), x2
  • Protect (red), x2
  • Power (blue), x1
  • Input (green), x2
  • Output (yellow), x2
  • Peak (red), x2
  • Protect (red), x2
  • Power (blue), x1
  • Input (green), x2
  • Output (yellow), x2
  • Peak (red), x2
  • Protect (red), x2

Operating humidity

< 90% RH (No Condensation)
< 90% RH (No Condensation)
< 90% RH (No Condensation)
< 90% RH (No Condensation)

Operating temperature

-10°C to +40°C
-10°C to +40°C
-10°C to +40°C
-10°C to +40°C

Finish

Aluminium, steel plate, alumite process, black
Aluminium, steel plate, alumite process, black
Aluminium, steel plate, alumite process, black
Aluminium, steel plate, alumite process, black

Dimensions

482 x 44 x 401.8 mm (W x H x D)
482 x 44 x 401.8 mm (W x H x D)
482 x 44 x 401.8 mm (W x H x D)
482 x 44 x 401.8 mm (W x H x D)

Weight

6.8 kg
5.3 kg
5.3 kg
6.8 kg

Accessory (included)

  • Power cord: 2m
  • Removable terminal plug (3 pins), x1
  • Rack mounting screw (with plain washer – 5 x 12), x1
  • Tamper-proof cap, x1
  • Power cord: 2m
  • Removable terminal plug (3 pins), x1
  • Rack mounting screw (with plain washer – 5 x 12), x1
  • Tamper-proof cap, x1
  • Power cord: 2m
  • Removable terminal plug (3 pins), x1
  • Rack mounting screw (with plain washer – 5 x 12), x1
  • Tamper-proof cap, x1
  • Power cord: 2m
  • Removable terminal plug (3 pins), x1
  • Rack mounting screw (with plain washer – 5 x 12), x1
  • Tamper-proof cap, x1

Data Sheets

Brochure
Data Sheet

Additional information

Manufacturer

TOA

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