Radii Audio is a Hong Kong based company, 100 people strong. The company and R&D department are lead by Mr. Santa Man. The company is fully vertically integrated - they make their own transformers, chassis, PCB, even silk screen printing. Main business are OEM and ODM products for other companies which explains their rather rudimentary website.
Closer look uncovers broad product line covering power amplifiers, integrated amplifiers, preamps and DAC, all vacuum tube based.
ENG Vista represents Radii Audio in the North American and all markets where there are no established distributors. We also provide full service in and out of warranty as well as upgrades. All products from the Radii product line can be ordered from ENG Vista with delivery in 6-8 weeks. Every unit is inspected and tested upon arrival to ensure that there are no damages in shipping from overseas.
We welcome dealer inquiries.
Here is just a small sampling of the Radii Audio products:
GS-805SE: 50W Single Ended Monoblocks
|Output Power||50Watts continuous|
|Output Impedance||4,8 and 16ohm|
|Frequency Response||10Hz to 30,000Hz|
|Harmonic Distortion||less than 0.3% at 1W|
|Sensitivity||2V input for 50W output|
|Tube Complement||1 x 12AX7, 1 x 6L6, 1 x 805|
|Dimension(W x D x H)||385 x 460 x 200mm|
|Features||Metered bias adjustment, hum level control|
ALP-01R: Remote controlled line preamplifier (Review)
|Output Impedance||less than 1K|
|Frequency Response||10Hz to 100,000Hz|
|Harmonic Distortion||less than 0.1%|
|Tube Complement||12AU7 x3, 5AR4 x1|
|Dimension(W x D x H)||275 x 280 x 185mm|
|Features||IR Remote Control Volume UP, DOWN and MUTE|