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QSC Q-SYS SPA-Qf 60x4: 4-Channel 60 W Network Amplifier

Model SPA-Qf 60x4

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  • Authorized QSC Reseller
  • Manufacturer Warranty
  • Pan-India Delivery
  • Expert Project Support
  • Four amplifier channels at 60 W, 120 W bridged
  • Two Flex channels: mic/line with 48 V phantom or line output
  • Fanless convection cooling
  • Direct 70 V and 100 V operation when bridged
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Product Overview

Overview

The Q-SYS SPA-Qf 60x4 is a half-rack network amplifier with four 60 W channels and two software-assigned Flex audio channels. Four channels in the same silent, fanless half-rack case let one unit cover a room with several speaker zones or a stereo pair plus a 70 V line. The two Flex channels take microphones with phantom power or send a line out, and it runs from a standard 100 to 240 VAC supply with power factor correction.

Corporate AV supplies, installs and supports Q-SYS systems from QSC across India. Request a quote for the SPA-Qf 60x4 with supply, installation and commissioning.

Key features

  • Four amplifier channels at 60 W, 120 W bridged
  • Two Flex channels: mic/line with 48 V phantom or line output
  • Fanless convection cooling
  • Direct 70 V and 100 V operation when bridged
  • 1RU half-rack with rack and wall mounting kit

Typical applications

  • Meeting rooms with several speaker zones
  • Restaurants and small retail floors
  • Training rooms with a mix of ceiling and wall speakers
Why choose the SPA-Qf 60x4
it is a 4-channel network power amplifier from QSC, it gives four silent amplifier channels and two Flex inputs in half a rack unit.
Product Highlights

Key Benefits

Four amplifier channels at 60 W, 120 W bridged

Two Flex channels: mic/line with 48 V phantom or line output

Fanless convection cooling

Direct 70 V and 100 V operation when bridged

1RU half-rack with rack and wall mounting kit

Use Cases

Ideal Applications

Meeting rooms with several speaker zones

Restaurants and small retail floors

Training rooms with a mix of ceiling and wall speakers

Technical Details

Technical Specifications

Specifications
Channels 4, Class D
Power per channel 60 W at 8 ohm and 4 ohm
Bridged 120 W at 8 ohm, 70 V and 100 V
Voltage gain (Lo-Z / 70 V / 100 V) 25 / 29 / 32 dB
Frequency response 20 Hz - 20 kHz
Signal-to-noise ratio > 100 dB, A-weighted
Low-Z range 2 - 16 ohm
Peak ratings 75 V peak, 12 A peak
Flex channels 2, each a mic/line input with 48 V phantom or a line output
GPIO 4 bi-directional pins plus 3.3 V 100 mA and ground
Mains input 100-240 VAC +/-10%, 50-60 Hz with PFC
Cooling Convection (no fan)
Dimensions (H x W x D) 44 x 221 x 286 mm (1RU half-rack)

Documents & Downloads

Datasheet Q-SYS SPA-Qf 60x4 Data SheetOfficial Biamp data sheet for the SPA-Qf 60x4. The PDF may also cover other models in the same range. User Manual Q-SYS SPA-Qf 60x4 ManualOfficial Biamp manual for the SPA-Qf 60x4. The PDF may also cover other models in the same range. CAD Drawing Q-SYS SPA-Qf 60x4 DrawingsOfficial Biamp drawings for the SPA-Qf 60x4. 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 SPA-Qf 60x4 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 Q-SYS SPA-Qf 60x4?
The Q-SYS SPA-Qf 60x4 is a half-rack network amplifier with four 60 W channels and two software-assigned Flex audio channels. Four channels in the same silent, fanless half-rack case let one unit cover a room with several speaker zones or a stereo pair plus a 70 V line. The two Flex channels take microphones with phantom power or send a line out, and it runs from a standard 100 to 240 VAC supply with power factor correction.
Why choose the 60x4 over the 60x2?
Choose it when you need four independent speaker feeds or two bridged pairs; the 60x2 suits a single stereo pair.
What power can it supply?
60 W per channel at 8 or 4 ohms, and 120 W bridged at 8 ohms, 70 V or 100 V. Ratings are after 100 ms with all channels driven.
What protection does it have?
It guards against shorts, open circuits, over-current, over-voltage, overheating, RF and DC faults, with inrush limiting and muting when it switches on and off.
Can a GPIO drive a status LED?
Yes. It has four bi-directional GPIO pins plus a 3.3 V, 100 mA supply pin, for LEDs, sensors or buttons.
What is its size?
44 x 221 x 286 mm, a 1RU half-rack unit, with a rack and wall mounting kit and a power cord in the box.
Can Corporate AV supply and install the Q-SYS SPA-Qf 60x4 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.