← QSC Products in India
  • QSC CX-Q 8K8 8-channel network power amplifier, front angled view
  • QSC CX-Q 8K8 network power amplifier, rear panel view
1 2

QSC CX-Q 8K8: 8-Channel 8,000 W Network Power Amplifier

Model CX-Q 8K8

Request a Quote
Availability: In Stock
Request a Quote Chat on WhatsApp
  • Authorized QSC Reseller
  • Manufacturer Warranty
  • Pan-India Delivery
  • Expert Project Support
  • Eight channels, 8,000 W total capacity in a 2RU case
  • Up to 1,250 W on a channel at 70 V, 100 V and 8 ohm; 1,500 W at 4 ohm
  • Four-channel paralleling to 4,000 W at 2 ohm and 1 ohm
  • Eight mic/line inputs with +12 V phantom power plus Q-LAN network audio
Auditorium Audio System Solutions Part of our complete AV solutions Explore Solutions
View full details
Product Overview

Overview

The QSC CX-Q 8K8 is a 2RU network power amplifier with eight output channels and 8,000 W of total capacity. It is the most powerful 8-channel Q-SYS amplifier: 1,250 W available on a channel at 70 V, 100 V and 8 ohms, 1,500 W at 4 ohms, and up to 4,000 W when four channels are paralleled into 1 or 2 ohms. That makes it the pick for venues with eight busy zones or several large loads in one rack space.

Corporate AV supplies, installs and supports Q-SYS systems from QSC across India. Request a quote for the CX-Q 8K8 with supply, installation and commissioning.

Key features

  • Eight channels, 8,000 W total capacity in a 2RU case
  • Up to 1,250 W on a channel at 70 V, 100 V and 8 ohm; 1,500 W at 4 ohm
  • Four-channel paralleling to 4,000 W at 2 ohm and 1 ohm
  • Eight mic/line inputs with +12 V phantom power plus Q-LAN network audio
  • 38 dB gain, eight GPIO connections

Typical applications

  • Stadiums and arenas with many zones
  • Large conference and exhibition centres
  • Venues with several high-power loudspeaker lines
Why choose the CX-Q 8K8
it is an 8-channel network power amplifier from QSC, it puts 8,000 W across eight channels of a Q-SYS network amplifier for the largest multi-zone venues.
Product Highlights

Key Benefits

Eight channels, 8,000 W total capacity in a 2RU case

Up to 1,250 W on a channel at 70 V, 100 V and 8 ohm; 1,500 W at 4 ohm

Four-channel paralleling to 4,000 W at 2 ohm and 1 ohm

Eight mic/line inputs with +12 V phantom power plus Q-LAN network audio

38 dB gain, eight GPIO connections

Use Cases

Ideal Applications

Stadiums and arenas with many zones

Large conference and exhibition centres

Venues with several high-power loudspeaker lines

Technical Details

Technical Specifications

Output power (Q-SYS table)
Channels 8 (A to H)
Independent channels, maximum 1,250 W at 70 V, 100 V and 8 ohm; 1,500 W at 4 ohm; 1,000 W at 2 ohm
Two channels bridged 2,000 W at 140 V and 200 V; 3,000 W at 8 ohm; 1,700 W at 4 ohm
Two channels paralleled 2,000 W at 70 V and 100 V; 1,250 W at 8 ohm; 2,400 W at 4 ohm; 2,500 W at 2 ohm
Four channels bridged and paralleled 4,000 W at 8 ohm; 5,000 W at 4 ohm
Four channels paralleled 2,400 W at 4 ohm; 4,000 W at 2 ohm and 1 ohm
Audio performance
Frequency response 20 Hz - 20 kHz, +/-0.3 dB
Typical distortion 0.02-0.05% at 8 ohm; 0.04-0.1% at 4 ohm
Noise > 101 dB unweighted, > 104 dB weighted
Gain 38 dB (1.2 V setting)
Connections and physical
Inputs 8 mic/line (3-pin Euro, Q models) with +12 V phantom, plus Q-LAN network audio
GPIO 8 bi-directional
Dimensions (H x W x D) 89 x 482 x 406 mm (2RU)
Net weight 11.8 kg
Mains input 100-240 VAC, 50-60 Hz universal supply
Protection Shorts, open circuits, over-current, over-voltage, overheating, RF and DC faults; inrush limiting; muting on power up and down

Documents & Downloads

Datasheet Q-SYS CX-Q 8K8 Data SheetOfficial Biamp data sheet for the CX-Q 8K8. The PDF may also cover other models in the same range. User Manual Q-SYS CX-Q 8K8 ManualOfficial Biamp manual for the CX-Q 8K8. The PDF may also cover other models in the same range.

Related Solutions

Why CorporateAV?

Sourced right. Installed right.

Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details

Additional Information

Why Buy The CX-Q 8K8 From Corporate AV?
  • Genuine QSC stock with manufacturer warranty support
  • Custom pricing for bulk and multi-room / multi-site rollouts
  • Local after-sales support — a real team you can call or WhatsApp, not a call centre
  • Expert guidance on product selection and deployment planning
  • Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Contact us: +91 99452 30186, WhatsApp us or email avsupport@corporateav.in.
Distribution

Corporate AV supplies and installs QSC products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.

Frequently Asked Questions

What is the QSC CX-Q 8K8?
The QSC CX-Q 8K8 is a 2RU network power amplifier with eight output channels and 8,000 W of total capacity. It is the most powerful 8-channel Q-SYS amplifier: 1,250 W available on a channel at 70 V, 100 V and 8 ohms, 1,500 W at 4 ohms, and up to 4,000 W when four channels are paralleled into 1 or 2 ohms. That makes it the pick for venues with eight busy zones or several large loads in one rack space.
How does the CX-Q 8K8 compare with the 8K4?
The 8K8 has eight channels and the 8K4 four, both with 8,000 W total, so the 8K8 spreads the power over more zones while the 8K4 concentrates it in fewer, bigger loads.
How much power can a single channel deliver?
Q-SYS lists up to 1,250 W on one channel at 70 V, 100 V and 8 ohms and 1,500 W at 4 ohms, while the 8,000 W model rating is the total across all eight channels.
Does it need a Q-SYS core?
Like other native Q-SYS devices, a CX-Q needs a Q-SYS core on the network before it can be set up or used.
What are the performance figures?
Frequency response is 20 Hz to 20 kHz within 0.3 dB, typical distortion 0.02 to 0.05% at 8 ohms, and unweighted noise better than 101 dB.
What is its size and weight?
A 2RU unit, 89 x 482 x 406 mm, weighing 11.8 kg net, on a 100 to 240 VAC universal supply.
Can Corporate AV supply and install the QSC CX-Q 8K8 in India, and how do I get a quote?
Yes. Corporate AV supplies, installs and supports Q-SYS and QSC systems across India, with a site survey, commissioning and after-sales support. Use the Request a Quote button on this page or message us on WhatsApp.