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Save $400.00

Fiera4 - 4 Channel Amplifier

Starke Sound
$1,199.00$799.00
1
$799.00

$799.00 x 1$799.00

Total$799.00

Fiera4 - 4 Channel Amplifier

Description



The Starke Sound Fiera4

Our ongoing pursuit of better sound quality led to the 2nd-generation, Class D, Fiera4 with proprietary power and amplifier modules. This unique 4-channel amp can be bridged for 2 or 3-channel operation using simple switches on the rear panel. Upgrade the sound of your audio-video receiver, driving left, center, and right speakers. Add height channels for an immersive rig or power an audiophile 2-channel music system. Welcome to flexibility, substantial power, and great value: Fiera4.

What is New in the Generation 2 Fiera4 Amplifier?

Fiera4 Interior

The Fiera4 is the evolution of our successful AD4, now featuring several enhancements for the best sound and performance:

  • Newly designed, efficient switching power supply
  • Upgraded NS600 Amplification module with redesigned front end
  • Improved chassis, internal shielding, and wiring paths

Shielded Switching Power Supply (SAPS)

Fiera4 Shielded Power Supply

We developed a new power supply for the Fiera4 to match our design needs, enabling control over size, switching frequency, and power output. This optimization reduces noise and ensures consistent power delivery without brownouts or high idling losses.

NS600 Module

Fiera4 NS600 Module

The Fiera4 offers the high efficiency of class D, along with the flexibility of 4-channel or bridged operation. It has been optimized for 21.5 dB of gain for professional audio and home theater applications.

Chassis Mounted XLR and RCA Connections

The Fiera4 supports both balanced and unbalanced sources, ensuring compatibility with any setup.

Fiera4 Rear View

Multichannel Flexibility

With its unique combination of class D efficiency and warm class AB sound, the Fiera4 is highly versatile, adaptable for 4-channel or bridged 2- or 3-channel setups.

Unique Designs Unique to Starke Sound

Starke Sound Unique Design

Starke Sound’s extensive engineering, led by Dan Wiggins, delivers innovative amplification technology found only in the Fiera4.

Specifications

Output Power 130 W RMS at 8 Ω (All channels driven output, 1% THD)
260 W RMS at 4 Ω (All channels driven output, 1% THD)
450 W RMS at 2 Ω (BTL mode, 2-channel output)
Power Type Class D
Frequency Response 10Hz - 20kHz -1.2dB
Maximum Output Current per Channel 16.5A/33A (Bridge)
SNR >110dB, “A” weighted at 4 Ω 260W
Input Terminals 4-Channel RCA, 4-Channel XLR
Output Terminals 4 pairs of Beryllium copper binding posts
Color Options Black
Dimensions W 17.7 x H 5.5 x D 13.4 inches
Weight 19 lbs (8.6 kg)
Shipping Weight 25.1 lbs (11.4 kg)

Measurements

External Measurements from Soundstage

External Measurements from Secrets of Home Theater and HiFi

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