Skip to content

AUDAC SMA350 - WaveDynamics™ 2 x 350W Dual-Channel Power Amplifier 4-8Ω

by AUDAC
SKU SMA350
Original price £829.00 (inc. VAT) - Original price £829.00 (inc. VAT)
Original price £829.00 (inc. VAT)
£829.00 (inc. VAT)
£829.00 (inc. VAT) - £829.00 (inc. VAT)
Current price £829.00 (inc. VAT)
DETAILS

The Audac SMA350 combines 2 x 350W Class-D amplification with advanced WaveDynamics™ DSP for professional audio installations.

The Audac SMA350 is a lightweight, dual-channel (stereo) Class-D power amplifier designed for both fixed and mobile audio installations. Its advanced WaveDynamics™ DSP processor and intuitive 2.5” LCD display provide an unmatched user experience, making configuration fast and straightforward.

Ideal for schools, conference rooms, houses of worship, retail spaces, and entertainment venues, the SMA350 offers high flexibility and scalability. Its advanced DSP features include Butterworth, Bessel, and Linkwitz-Riley filters with selectable roll-off, a 7-band equalizer with adjustable frequencies and Q-factor, delay, and dynamic bass boost. Custom settings can be configured via the front panel with two access levels (User & Administrator) using password or USB-key protection.

The SMA350 ensures reliable loudspeaker protection with configurable output power limiters per channel and preset loudspeaker management configurations that can be uploaded via USB. Inputs include XLR and terminal block connections with link-through capabilities, while outputs use SpeakON-compatible and terminal block connectors. Integration with control systems is simplified via the RS232 port, and optional Dante™/AES67 expansion provides low-latency, high-quality audio over Ethernet networks.

Compatible with TouchLink™ and AUDAC Touch™, the SMA350 allows full WaveDynamics™ control from a mobile device, tablet, or computer. Scroll-Push™ control ensures intuitive operation of volume, EQ, and source selection while maintaining a clean front panel design.

AUDAC SMA350 Key Features:

  • Dual-Channel Amplification: Provides 2 x 350W stereo output with bridgeable 700W capacity.
  • WaveDynamics™ DSP: Offers advanced speaker management and acoustical optimization.
  • Advanced Filters & EQ: Butterworth, Bessel, Linkwitz-Riley filters with 7-band EQ for precise audio tuning.
  • Flexible Connectivity: XLR and terminal block inputs with link-through, SpeakON-compatible and Euro terminal outputs.
  • RS232 Control: Seamless integration with third-party control systems.
  • Optional Dante™/AES67 Expansion: Network audio capability for high-quality, low-latency streaming.
  • AUDAC Touch™ & TouchLink™ Compatible: Remote monitoring and system control via mobile devices or tablets.
  • Scroll-Push™ Interface: Intuitive user interface for easy configuration of volume, EQ, and source selection.
  • Loudspeaker Protection: Configurable power limiter and USB-loadable presets for bullet-proof speaker safety.
SPECS & DOWNLOADS

Download the Product Data Sheet HERE > 

AUDAC SMA350 Specifications:

  • Amplifier Type: Class-D
  • Channels: 2 (stereo), Bridgeable to 1 x 700W
  • Output Power (AES): 2 x 350W @ 4Ω, 2 x 220W @ 8Ω, 1 x 700W @ 8Ω bridge
  • Frequency Response: 20 Hz – 20 kHz (±3 dB)
  • Signal-to-Noise Ratio: >95 dB
  • THD+N: <0.05% (1/2 Rated Power)
  • Crosstalk: >70 dB (@1 kHz)
  • Inputs Sensitivity: -19.5 dB ~ 27 dB
  • Input Impedance: 10 kΩ balanced
  • Input Connector: XLR & 3-pin Euro Terminal Block (3.81 mm)
  • Output Connector: SpeakON & 2-pin Euro Terminal Block (5.08 mm)
  • Common Mode Rejection: 70 dB
  • Damping Factor: >200
  • Protection: DC, short circuit, overheat, overload, signal limiting, power limiter per channel
  • Access Levels: User & Administrator via password / USB-key
  • Cooling: Temperature-controlled fan
  • Operating Temperature: 0° ~ 40° @ 95% humidity
  • Power Supply: Switching mode AC 100–120V / 220–240V, 50/60Hz
  • Dimensions: 482 x 88 x 420 mm (W x H x D)
  • Weight: 7.4 kg
  • Mounting: 19” rack, 2 HE
  • Construction: Steel
  • Colour: Black
}
Sale now on at Audio Volt
CHRISTMAS SALE

Lithe Audio Sale Now On

Pay in 3 payments with Klarna at Audio Volt
PAY IN 3 WITH Klarna

18+, T&C apply, Credit subject to status

Free UK Delivery on orders over £79.00 at Audio Volt
FREE UK DELIVERY

On orders over £89.00

Fast next day delivery available at Audio Volt
FAST DELIVERY AVAILABLE

Next day tracked £9.95

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare