AHUJA ABA 4000  :

PA Active Speaker

ABA-4000 has a built-in Bi-Amplifier for woofer and HF driver separately, for use in a wide variety of Professional and PA Programmes. Feature packed ABA-4000 is an ideal equipment for applications such as in Professional Music and Vocal Performances, Touring PA, Mini-Theatres, Pubs and Bars, Religious Gatherings, Stage Monitors etc.

1×Balanced Mic/Line Input selectable through a push switch. 1×Line Input can be used for connecting balanced MONO signal through jack or unbalanced STEREO signal source through dual RCA. Switchable balanced output either as a Loop through output of Input-1 or a mix output of Input-1 and 2. Balanced output to link another ABA-4000 or for recording on a computer, record player. 2-Way Speaker System: 12” LF Woofer (Ø2.5” voice coil) + Dynamic Horn (Ø1.75” voice coil). Moulded Cabinet Bi-Amp Speaker System.

Signellent Technologies is among the most well-known supplier & trader in Goa & Bangalore. Avail Ahuja ABA 4000 DP System through Signellent Technologies at best price in Tamil Nadu, Maharashtra, Chennai, Delhi NCR, Vadodara, Surat, Jamnagar. Contact us to avail best prices and discount for Ahuja ABA 4000 PA System.

Product Features


  • LF: 275w RMS at 1% THD Class H, HF: 50w RMS at 1% THD Class AB
  • Output Regulation : ≤ 0.5dB, no load to full load at 1kHz
  • Input Channels : INPUT-1: MIC 20mV/3kΩ balanced, LINE: 775mV/10kΩ balanced, INPUT-2: LINE (Jack) 250mV/20kΩ balanced, RCA: 250mV (L&R)/10kΩ
  • Frequency Response: 50-20,000Hz ±3dB
  • Crossover Frequency: 2kHz , Filter Slope 24dB per octave
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Client Testimonials

"A very Sturdy Greatly Built with good sound production and sound quality. This Ahuja XPA -1500 Is one hell of a companion for all sort of needs from a stage monitor to PA address for gathering of 100-200 people. "
Sahil Gupta
Solaris Cemtech

IT Head

Excellent IP Base PA System eradicated all our issues related to PA system, now we can address to all our station from centralised location
Ankit Desai
Indian Railways

Signaling Engineer

Ahuja's IP based PA system has helped us to cut down our cost for cabling and maintainice, truly a champion of a product.
Amulya Chandra Biswal
Tata Alloy

Dy. General Manager