Name: Arcam SA45 Streaming Integrated Amplifier
Brand: Arcam
SKU: amp_arcam_sa45

Arcam SA45 Streaming Integrated Amplifier

Integrated Amplifier • Streaming • Also: Source

Integrated Amplifier

An integrated amplifier combines preamplification and power amplification in one chassis. Many also include a DAC, phono stage, and streaming. Covers most listening scenarios without separates. Learn more

Price range

$5,100 - $5,900

Features

RCA in

RCA out

App control

Binding posts out

Bluetooth

Coax in

Digital in

HDMI ARC

Streaming

AirPlay 2

Spotify Connect

TIDAL Connect

Sub out

Connectivity

Inputs

Hdmi Arc (stereo)	Digital	1
Toslink (stereo)	Digital	1
Coax (stereo)	Digital	1
Usb (stereo)	Digital	1
Rca (stereo)	Analog Line	1
Bluetooth (stereo)

Specs

Power/Channel (8 ohm)	180
Topology	Solid_state

Power-Matched Speakers

View all matched speakers

Speaker	Match Rating	Headroom
MartinLogan Motion 2i	Excellent	80%
KEF Q350	Excellent	50%

Sources

https://www.arcam.co.uk/product,radia,integrated-amplifiers,sa45.htm

Last updated: March 7, 2026

BuildHiFi compiles product facts from manufacturer and retailer sources, including specifications, pricing estimates, and market status. Manufacturers and sellers may change details without notice, and some records may be incomplete or outdated. Verify critical specifications, compatibility, availability, and current pricing with the manufacturer or seller before making a purchase. Source links are provided where available. Want us to add a part or update? Suggest an addition or correction here.

Binding Posts (stereo)	Speaker Level	1
Rca (mono)	Sub/lfe	1

Parts Catalog

Features

Connectivity

Specs

Power-Matched Speakers

Power-Matched Speakers