Product comparison · 2 multiroom audio controllers

Biamp Impera Alfa II vs Biamp Tesira TEC-1i

Key differences

Differences highlightedShow differences only

Comparison of Impera Alfa II, Tesira TEC-1i
17 specifications	A Biamp Impera Alfa II View product	B Biamp Tesira TEC-1i View product
Performanceidentical
Number of audio source inputsKnown for one	24	Unknown — not stated by the source
Ports & interfacesidentical
RS-232 portsKnown for one	5	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	230 V	Unknown — not stated by the source
CurrentKnown for one	8 A	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Logistics data1 differ
Country of originDiffers	Thailand	United States
Weight & dimensions7 differ
WidthDiffers	483 mm	148 mm
DepthDiffers	141 mm	12.7 mm
HeightDiffers	44 mm	158 mm
WeightKnown for one	1.9 kg	Unknown — not stated by the source
Package widthDiffers	540 mm	228.6 mm
Package depthDiffers	230.1 mm	304.8 mm
Package heightDiffers	80 mm	101.6 mm
Package weightDiffers	2.85 kg	680 g
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC), RoHS
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.