Extron
Audio EquipmentSKU XPA U 4004 FX
Extron XPA U 4004 FX 4-Channel Power Amplifier
The Extron XPA U 4004 FX is a professional four-channel audio power amplifier designed for commercial installations. It delivers high-efficiency Class D performance with variable-speed fan cooling in a compact 1U rack-mountable chassis. Procure.ae supplies this unit to businesses, schools, and government entities across the UAE.
This four-channel amplifier provides 400 W per channel at 8/4 ohm loads, scaling to 70V or 100V line outputs. It features balanced inputs with +4 dBu nominal level and a signal-to-noise ratio of 100 dB unweighted. The Class D architecture ensures efficient operation while maintaining frequency response within ±1 dB from 20 Hz to 20 kHz.
The XPA U 4004 FX fits into standard 1U rack spaces, measuring 17.31 inches wide and 16.5 inches deep. It operates on 100-240 VAC power and includes front and rear mounting hardware for secure installation in AV racks or wall mounts. Procure.ae offers bulk project quotations and can arrange installation support for UAE clients.
Type
four-channel audio power amplifier
Weight
6.4 kg (14 lb)
- High Power Output
- Flexible Input Connections
- Efficient Class D Design
Delivery across UAE & GCCDubai, Abu Dhabi, Sharjah & beyond
Manufacturer warrantyBacked by the brand
InstallationArranged on request
Key features
01
High Power Output
Delivers 400 W per channel at 8/4 ohm with a maximum shared power of 800 W for single-channel operation.
02
Flexible Input Connections
Features four balanced or unbalanced inputs via captive screw terminals with high impedance greater than 10k ohms.
03
Efficient Class D Design
Utilizes advanced Class D amplification technology to achieve a signal-to-noise ratio of 100 dB unweighted.
04
Compact Rack Mountable
Fits in a standard 1U rack space with full width dimensions and includes front and rear mounting hardware.
05
Advanced Cooling System
Employs a variable speed fan providing front-to-rear airflow to maintain optimal operating temperatures up to 50 °C.
Specifications
15 specificationsGeneral
ModelXPA U 4004 FX
Typefour-channel audio power amplifier
Performance
Storage Conditions-40 to +70 °C (-40 to +158 °F); 10% to 90% non-condensing
Audio
Frequency Response20 Hz to 20 kHz ±1 dB
Power Output400 W per channel (8/4 ohm, 70V, 100V); 800 W single channel shared
Signal-to-Noise Ratio100 dB, 20 Hz - 20 kHz unweighted
THD0.1% @ 1 kHz at 3 dB below clipping
Connectivity
Input Voltage100 VAC to 240 VAC, 50-60 Hz
Physical
Dimensions44 mm H x 440 mm W x 419 mm D (1.74" H x 17.31" W x 16.5" D)
MaterialMetal aluminum enclosure
MountingFront and rear rack mount hardware included
Operating Temperature0 to +50 °C (32 to +122 °F)
Rack Units1U high
Weight6.4 kg (14 lb)
Compliance
CertificationsCE, CEC, CISPR 22 Class B, FCC Class B, UL, RoHS
Questions
Can’t find your answer? Ask on WhatsApp
What is the maximum power output per channel?
The amplifier delivers 400 W per channel at both 8 ohm and 4 ohm loads. It can also drive 70V or 100V line systems for distributed audio applications.
Does it support balanced input connections?
Yes, the unit features four balanced or unbalanced inputs accessible via captive screw connectors with high impedance exceeding 10k ohms.
Is the Extron XPA U 4004 FX available in the UAE?
Yes, Procure.ae supplies this amplifier to customers across the UAE and wider Middle East & Africa region. Pricing is available by quotation via WhatsApp or email.
What are the physical dimensions of the unit?
Request a quote via WhatsApp +971 4 546 5041 or email info@procure.ae.
