Fiera4
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Flexible Power for Any Setup
Designed for audiophile grade performance, the Fiera4 combines cutting edge innovation with practical flexibility. At its heart is Starke Sound’s SAPS switch mode power supply paired with the NS600 amplifier module, achieving a remarkable 600kHz sampling rate.
By blending the efficiency and precision of Class D with the warmth and musicality of Class AB, the Fiera4 delivers rich, detailed sound with effortless power. Its versatile design allows 4-channel operation or bridged 2 or 3-channel configurations.
The Fiera4 is where usability meets high performance, giving you the freedom to experience true Starke Sound clarity, dynamics, and warmth, all in one elegantly engineered amplifier.
Main Specs
Sound - Acoustics
Output Power
- 260 W RMS at 4 Ω (1% THD，per channel)
- 130 W RMS at 8 Ω (1% THD，per channel)
- 450 W RMS at 2 Ω (BTL mode)
Channel quantity
- 4 channels
Amplifier type
- Class D
Frequency Response
- 10Hz-20kHz -1.2dB
Maximum output current per channel
- 16.5A/33A(Bridge)
Signal-To-Noise Ratio（SNR）
- >110dB, “A” weighted at 4 ohm 260W
Input terminals
- 4-Channel RCA Input
- 4-Channel XLR Input
Output terminals
- 4 pairs beryllium copper binding post,custom made by Starke Sound
Color options
- Black
Sizes and Weights
Full size
- H 5.5 x W 17.7 x D 13.4 inches (w/ foot)
- H 140 x W 450 x D 340 mm (w/ foot)
Weight
- 19 lbs(8.6kg)
Shipping size
- L 21 x W 16.7 x H 7 inches
- L535 x W 425 x H 178 mm
Shipping weight
- 25.1 lbs(11.4kg)
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FAQs
Payment Options
We accept all major credit cards and PayPal to ensure your checkout is both smooth and secure. Your transaction safety is our priority- every purchase is protected with advanced encryption.
Shipping Services
United States: Orders are typically despatched the next business day after order is received. Expected delivery within 1–5 days.
International: Orders are fulfilled through authorized local distributors or through our trusted partners.
Expected delivery:
EU: 5–7 business days
East/Southeast Asia: 3–5 business days
Other regions: 7–9 business days
Returns & Refunds
Your satisfaction is important to us! We offer a 30-day return policy for unused items in original condition. Please contact service@starkesound.com to initiate a return. While return shipping is the customer’s responsibility, we’re happy to guide you through the process. Refunds are issued after a brief inspection.
Warranty Coverage
We proudly stand behind our products:
• Passive Speakers: 8 years
• Amplifiers & Subwoofers: 2 years
Note: Damage from accidents, misuse, or unauthorized modifications is not covered.
Customer Support
We’re always here to help! Reach out anytime at service@starkesound.com—our team strives to respond within 24 hours with friendly and expert support.
Thank you for trusting Starke Sound. We’re committed to making your experience exceptional!