Audac SMQ350 WaveDynamics Quad-Channel Power Amplifier
SKU: 58599609854

Audac SMQ350 WaveDynamics Quad-Channel Power Amplifier

Sale price$762.75 Regular price$847.50
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Description

Audac SMQ350 WaveDynamics Quad-Channel Power AmplifierThe SMQ series are quad channel power amplifiers providing a new standard for affordable audio amplification in both fixed and mobile audio installations. Their advanced features and availability in different output powers for 350 Watt, 500 Watt, 750 Watt and 1250 Watt provide an enormous flexibility for numerous applications. The WaveDynamics DSP processor in combination with the 2. 5 LCD display gives an unmatched user experience with intuitive

The SMQ series are quad channel power amplifiers providing a new standard for affordable audio amplification in both fixed and mobile audio installations. Their advanced features and availability in different output powers for 350 Watt, 500 Watt, 750 Watt and 1250 Watt provide an enormous flexibility for numerous applications. The WaveDynamics™ DSP processor in combination with the 2.5” LCD display gives an unmatched user experience with intuitive functions overview for easy configuration. Acoustics can be optimized using Butterworth, Bessel and Linkwitz-Riley filters with selectable rolloff which can be configured as Low / High & Band Pass and the 7-Band equalizer which has adjustable frequencies and Q-factor. Other provided functions are delay and dynamic bass boost. These settings can be custom configured using the front panel of the amplifier, whereby access can be given on two different levels (User & Administrator) using password or USB-key protection. Loudspeaker protection is provided by an output power limiter whereby the maximum output power for every channel (in Watt) can be configured. Configuration is made simple with loudspeaker presets and full system configurations which can be selected from a library and uploaded with an USB flash drive. This ensures the best acoustical performance with a bullet-proof loudspeaker protection. Great flexibility and source compatibility is achieved via the input selection matrix combined with the XLR and terminal block signal connections. The outputs are made using Speaker and Terminal block connections. System integration is made easy using the RS-232 control port. An optional Dante™ interface is available for the WaveDynamics™ amplifiers. The installation of this network interface allows receiving and sending of low latency, high quality audio over a standard Ethernet network.

  • Lightweight class-D amplifier
  • Speakon compatible & terminal block output connections
  • RS232 control
  • Dante™/AES67 expansion port
  • XLR & terminal block input & linkthrough connections
  • Advanced DSP and loudspeaker management
  • 2.5" LCD display with intuitive user interface
  • WaveDynamics™ speaker & set configurations

Technical specifications

System specifications
RMS/AES power handling @ 4 Ω Stereo 4 x 350 W
@ 8 Ω Stereo 4 x 220 W
@ 8 Ω Bridge 2 x 700 W
Frequency Response (± 3 dB) 20 Hz - 20 kHz
Signal / Noise > 95 dB
THD+N (@ 1 kHz) < 0.05% (1/2 Rated Power)
Crosstalk (@ 1 kHz) > 70 dB
Technology Class-D
Inputs Sensitivity -19.5 dB ~ 27 dB
Impedance 10 kΩ balanced
Connector XLR & 3-pin Euro Terminal Block (3.81 mm)
Outputs Connector Speakon compatible & 2-pin Euro Terminal Block (5.08 mm)
Common mode rejection ratio 70 dB
Damping factor > 200
Protection Amplifier DC Short circuit
Over heating
Over load
Signal limiting
Loudspeaker Power limiter
Access User & Administrator level (Through password and USB-key protection)
Cooling Temperature controlled fan
Operating temperature 0° ~ 40° @ 95% Humidity
Power Supply Switching mode
AC Input: 100-120V/220-240V~ 50/60Hz
Note: Standard voltage and frequency of electricity varies from country to country. Please contact your local distributor to ensure suitable product variant voltage and frequency compatibility.
Product Features
Dimensions 482 x 88 x 420 mm (W x H x D)
Weight 8.100 kg
Mounting 19”
Unit height 2 HE
Construction Steel
Colours Black
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58599609854

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Tracy M
Dallas, US
★★★★★ 5
Highly recommended
Size: 1 PT
very sweet and reasonable price, glad Amazon is providing cheaper and high quality fruits for the family, can not live without Amazon!
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Reviewed in the United States on May 18, 2026
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Kayla Franklin
Omaha, US
★★★★★ 5
Delicious fresh Blueberries at a fraction of the price!
Size: 1 PT
Absolutely delicious, and so much less expensive than at the store!! Beautiful plump Blueberries that taste great! At first I wasn't sure, since they cost so much less than at any store, but I decided to try them just in case they turned out to be good, and to leave a review for others. They came inside a foil-interior brown bag, each with rubber bands to keep them closed (great idea) and with a frozen water bottle to help keep them cool! That was a very nice added bonus.
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Reviewed in the United States on May 24, 2026
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Alyssa
Pawtucket, US
★★★★★ 5
Fresh and Sweet Strawberries with Good Texture
Size: 16 OZ
The 1 lb package of strawberries arrived fresh with a bright color and appealing appearance. The berries had a good balance of sweetness and natural tartness, making them enjoyable on their own or added to yogurt, smoothies, cereal, or desserts. 🍓 The texture was firm without being overly hard, and most of the strawberries were a good size with minimal bruising. They rinsed easily and stayed fresh for several days when refrigerated properly. The 1 lb container provides a convenient amount for snacking or sharing. Overall, these strawberries offered good freshness, flavor, and versatility for everyday use.
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Reviewed in the United States on May 12, 2026
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Corinne Kahan
Port Orchard, US
★★★★★ 5
Great price, fresh, good flavor. Will order again.
Size: 16 OZ
I took a chance, ordered 2, and was pleasantly surprised by these. Great price, and amazing flavor. 90% of them were ripe and ready to eat. Plump, good size strawberries. They for all healthy and moist as they should be, not one was dried out or starting to go bad. I will buy them again from Amazon now that I know they have quality strawberries to deliver. They were "durable" and survived the delivery to the porch just fine. Yummy!
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Reviewed in the United States on May 21, 2026
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Vonnie M.
Battle Creek, US
★★★★★ 5
Best strawberries
Size: 16 OZ
This was the best order of strawberries I ever had. They were fresh and tasty and no moisture on the outside.
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Reviewed in the United States on May 12, 2026

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