The INTUFORCE™ 2SDL70 is an extremely compact low-impedance power amplifier for installation purposes. Featuring ultra-high CMRR circuitry at the input, it accepts long cable runs, and hence is perfectly suited to be placed close to the speakers but far from the source. Via its input forwarding function, it can serve both as a stereo and as a dual-mono amplifier. Every input sports an internal 100Hz Highpass filter to suit the connected speakers. Rear-side volume controls with peak LEDs allow exact level settings without any tampering by the operator. A balanced link output, which can either carry the original input signal or the signal processed by the volume controls, allows to build large cascaded systems to more complex requirements. Being based on class D amplification technology and a switch mode power supply with very conservative power reserves, the 2SDL70 not only runs cool and silent, but also has the endurance to satisfy the most demanding applications.

  • 2 individual amplifier blocks with 65W power @ 4Ω each
  • Class D topology with switch mode power supply
  • Balanced (TRS and 3.5mm terminal strip) inputs
  • Ultra-High CMRR input circuitry for long cable runs
  • Input forwarding switch for stereo and parallel mono modes
  • Rear-side volume control for each channel with Peak LED
  • Separate 100Hz HPF for both inputs
  • Line-level LINK output on 3.5mm strip connectors with routing pre/post-volume for flexible scaling of cascaded systems
  • External MUTE contact
  • Speaker output via 5.0mm terminal strip connector
  • Noiseless convection cooling without fan
  • Full metal case, supplied with TPR bumper corner, surface mounting brackets and front mounting brackets for different mounting options
  • JUP2 rackmount kit for 19’’ rack mounting available optionally
  • AC mains voltage selector 115/230V
  • CE/ROHS compliant
  • Rated Power @ 4Ω/8Ω: 2x 65W/35W
  • Frequency response: 20Hz – 20 kHz
  • S/N ratio: > 88 dB
  • Crosstalk damping: > 66 dB
  • THD&N (rated power): < 0.08%
  • AC IN: 115V/230~ 50/60Hz, max 160W
  • Dimensions WxDxH: 180x150x42mm (bare)
  • Dimensions WxDxH: 205x181x53mm (corners)
  • Weight: 1.22 kg

This product conforms with the following directives/standards/regulations:

EMC Directive 2014/30/EU

LVD Directive 2014/35/EU

ROHS2 Directive 2011/65/EU & 2015/863/EU

User manual
Picture archive
ApplicationExample CutSheet Child Leisure ENG 2020 RevA (CMYK Text)
ApplicationExample CutSheet Warehouse Facility ENG 2020 RevA (CMYK Text)


Intusonic IntuForce 2SDL70 (A) (LoZ) [115/230V-C14-EU] SC
Order Code: 2011001
Single cartons per master carton (PU): 6
AC Cord: C13
HS Code: 8518400000
Single carton - Size: 265/265/80mm (0.005618cbm), Weight: 1kg
Master carton - Size: 5/555/265mm (0.000735375cbm), Weight: 288kg

*The MSRP indicates the manufacturer’s suggested net retail price, and is displayed in USD or another currency automatically converted from USD at the applicable daily exchange rate. The MSRP excludes any VAT (if applicable).




    We welcome qualified contractors and integrators and look for stocking distributors. Contact us through EMail: sg [at] intusonic [dot] com
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