PA 240/ PA 480 / PA 800
PA 240 PA 240

PA 480 PA 480

PA 800 PA 800

Professional Power Amplifier

NOX AUDIO Designed the PA series to meet the market’s need for high - performance  / cost - effective booster amplifiers , with extra features which meet the demand for many types of small installations as the Stereo to MONO circuit  that  allows connectivity between audio source and amplifier without need for extra pre-amp.

Features 

High Fidelity Power Amplifier 240w, 480w and 800w @ 70/100 volt

Bass & Treble controls

HI FI style volume control

Stereo to mono circuit

Balanced priority line input ( adjustable volume )

Operates with 24 V DC ( PA 240 only) / 115 V / 230 V AC

Stereo line input

24 V priority output , activated by contact closure

Short , overheat & DC protection

Very High Efficiency ≥90% amplifier system

Specifications

  • Inputs :

- Combo XLR / ¼ ” JACK Balanced & Link

- Stereo RCA Gold plated 

- Priority : Balanced XLR or Euro - block , Adjustable volume by trimmer  

  •  Output :

- PA240 : 240 W @ 8 ohm - 50 v - 70 v - 100 v

- PA480 : 480 W @ 8 ohm - 50 v - 70 v - 100 v

- PA800 : 800 W @ 8 ohm - 50 v - 70 v - 100 v

  • Priority  output :

- 24 activated by contact closure

- input source and output level display on the front panel

- Ground lift   switch on rear

  • Tone control :

- Bass : ± 10 dB @ 100 Hz

-Treble : ± 10 dB @ 10 kHz

  • Frequency response :

- 50 Hz -20 kHz ( + / - 3 dB)

- Single to Noise ratio : ≧ 92 dB

- Total Harmonic Distortion : < 0.1 %

  • Dimensions ( H  ×  W  ×  D ):89 × 483 × 370 mm

  • Power supply : 115 v and 230 v selectable plus 24 v (PA240 only)

  • Weight :

PA240 : 14.2 Kg / 31.30 lb

PA480 : 17.4 Kg / 38.36 lb

PA480 : 20.8 Kg / 45.85 lb