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Optoma unveils new petite power amp STA120


Engineered for music lovers, the new Optoma NuForce STA120 stereo power amp provides high quality audio and is neatly enclosed in a striking metal case. Complimenting any contemporary living space, the sleek design and compact dimensions are equally at home displayed as a centre piece or can be discreetly hidden.

The STA120 provides the power needed to precisely drive almost any speakers to satisfying levels, without adding noise or distortion. Its highly efficient design uses less energy and generates less heat and so provides ultra reliable operation and excellent green credentials.

NuForce pioneered ultra efficient, high quality class-D amplifiers and has been at the forefront of this technology ever since. Continuing this legacy, the STA120 draws on the NuForce class-D technology, experience and innovation.

Justin Halls, Optoma’s Head of Product Marketing, said: “We are building on NuForce’s reputation of excellent build quality, superior audio performance and clean, compact and sleek design. The highly efficient design also means the STA120 is better for the environment and will ultimately cost less to the consumer”.

Neatly enclosed in the same attractive anodised aluminium casing as the NuForce range, this compact stereo amp is an ideal partner for the DAC80 digital pre amp and WDC200 wireless DAC. In addition, the STA120 can also be used for surround sound and audio distribution set ups and is ideal for automation and custom installation.


STA120 specification

Product type

Stereo power amplifier

Output impedance

300m Ohm

Power output

85W x 2Ch @ 8 Ohm

125W x 2Ch @ 4 Ohm

Peak output power


Input impedance

22K Ohm





Frequency response


Signal to noise ratio (SNR)


Total harmonic distortion


Power supply


Power consumption


For full specifications, product images and brochures visit www.optoma.com

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For more information and product images, please contact:
Eithne Keenan
Email Address: [email protected]
Telephone: +44 (0)1923 691802
About Optoma

Optoma is a world leading designer and manufacturer of projection and sound products for business, education, professional audio/video and home entertainment.

Optoma’s projection products combine superior image processing technologies with exceptional engineering and innovation to deliver stunning crystal clear images with ultimate reliability.

Optoma projectors use DLP® technology, pioneered by Texas Instruments. This uses millions of mirrors to produce high quality imagery which does not suffer colour degradation over time, as sometimes experienced in other projector technologies.

The Optoma NuForce sound range is designed for people that care about audio. They are built from premium quality components to deliver sleek design and exceptional sound.

The Optoma Group has continental headquarters in Europe, the USA and Asia; whilst Optoma Europe, based in London, covers Europe, Middle East and Africa (EMEA). Local services are delivered from regional offices in France, Germany, Norway, Spain and the Netherlands and sales representatives in the Czech Republic, Dubai, Italy, Poland, Russia, Romania and Saudi Arabia. www.optoma.com