Item #ARCSA45AM

Arcam SA45

Streaming Integrated Amplifier
Item #ARCSA45AM

Arcam SA45

Streaming Integrated Amplifier
$4,999.00
More on the way! Order now to reserve risk free.

Overview

The ARCAM SA45 is the all-in-one streaming system for the dedicated music lover. It includes hard-won technologies for preserving the most delicate sounds and reproducing music with all its subtleties, nuances and excitement intact. Expertly crafted in Cambridge UK, it is born of our best ever amplifier, the ARCAM A49, with fully balanced digital and analog audio paths.
The High Notes
Top Quality Toroidal-Transformer Power Supply

Top Quality Toroidal-Transformer Power Supply

Arcam chose a linear power supply for their new streaming components. This will allow more than enough clean power and the type of reliability to last years.
Excellent Compatibility

Excellent Compatibility

Arcam's new streamers and streaming amplifiers feature all the connections and features to fit into any system. If you already have an Arcam A25 amplifier, the ST25 will fit perfectly with it. And if you don’t have Arcam components, that's no problem, as it has all the additional connections for any system.
Class-G Amplifier Section

Class-G Amplifier Section

Arcam employs high-quality class G amplifiers in its SA35 and SA45 streaming amplifiers. This gives you the high-quality, smooth sound of class A at low volumes and the impactful and dynamic sound of high-powered class A/B at higher volumes.

Exquisite Sound Quality

Exquisite sound quality has been achieved through thoughtful engineering of a new 6-layer digital audio and streaming platform which includes a ground plane through the entire board to keep noise and interference away from the sensitive audio components. These components include the latest Hyperstream iV DAC topology from ESS, in a balanced configuration with advanced Jitter elimination. Sound quality is enhanced further with a new linear toroidal transformer power supply design that drives the entirety of the internal operation with lower noise.

Meticulously Crafted

The ARCAM SA45 is the ultimate high resolution audio solution. With outputs for subwoofers, along with Dirac Live Room Correction, the SA45 has the flexibility to deliver exceptional sound, in any room, with your choice of speakers. Our 5th generation Class G amplifier design is meticulously crafted so you can expect the best sound quality and dynamics from what has always been a better sounding, and more efficient Class of amplifier. New components and materials have been painstakingly analyzed and reviewed to ensure uncompromising sound performance.

Quick Connection

Up front, the SA45 features a new, bonded 8.8” high-resolution display to show album artwork and metadata. Connecting the SA45 to your home network with Wi-Fi is quick and straightforward with our ARCAM Radia App. Once connected, enjoy instant playback using Apple Airplay, Google Cast, Spotify Connect, Tidal Connect, and Roon.

Features

  • All new, ultra High-Resolution Streaming Platform to deliver on sound quality and user experience
  • ARCAM Class G Amplifi cation with 2x 180W FTC Power Output Rating
  • Balanced analog and digital audio paths
  • MM & MC Phono inputs
  • HDMI eARC input
  • Dual Subwoofer outputs and Dirac Live Room Correction
  • High-resolution display for clearly visible album artwork and metadata
  • Supports Apple Airplay, Google Cast, Spotify Connect and Tidal Connect
  • Setup with ARCAM Radia App for presets, Internet Radio and Podcasts
  • Supports up to 32 bit / 384 kHz Hi-res audio
  • Roon Ready (after launch)

Details & Specs

Model Arcam SA45
Services
Works with (apps) ARCAM Radia
Spotify Connect
Tidal Connect
Roon
Works with (services) Apple Airplay
Google Cast
ARCAM Radia supported services (Global) Internet Radio
Podcasts
UPnP
USB Media (using USB-A mass storage input)
Continuous power output (0.5% THD), per channel
2 channels driven, 20Hz - 20kHz, 8Ω (FTC) 180W
2 channels driven, 1kHz, 4Ω 300W
Harmonic distortion, 80% power, 8Ω at 1kHz 0.002%
Analogue Inputs
Number of inputs 3 (RCA pairs) + 1 XLR pair
Phono Inputs MM and MC
Frequency response 20Hz—20kHz ± 0.2dB
Signal/noise ratio (A-wtd, ref. 50W, 1V input) 106dB
Digital Inputs
Supported Streaming media FLAC, WAV (LPCM), AAC, ALAC, AIFF, DSD (up to 256), MP3, OGG, WMA
Supported Streaming Bit depth 16, 24, 32
Supported Streaming sample rates (kHz) Up to 384 kHz
Gapless Playback Yes
Digital Audio Inputs 1x HDMI eARC/ARC, 2x Coaxial (RCA), 2x Optical (Toslink)
Supported Digital input Bit depth 16, 24
Supported Digital input sample rates (kHz) Up to 192 kHz
Frequency response (filter 1) 20Hz—20kHz ± 0.2dB
Signal/noise ratio (A-wtd, ref. 50W, 0dBFS) 110dB
Wireless Specifications
Bluetooth Profile 5.4; A2DP Sink/Source, AVRCP, BLE, Snapdragon Sound, AAC, LE Audio, Auracast
Bluetooth Transmitter Frequency and Power 2,400 MHz to 2,483.5 MHz: <20dBm
Wi-Fi Network IEEE 802.11 a/b/g/n/ac/ax (2.4GHz/5GHz)
2.4G Wi-Fi Transmitter Frequency Range and Power 2400-2483.5 MHz (USA 11 Channels, Europe and Others 13 Channels): <20dBm
5G Wi-Fi Transmitter Frequency Range and Power 5150-5250 MHz <23dBm
5250-5350 MHz <20dBm
5470-5725 MHz <20dBm (Not used in China)
5725-5850 MHz <14dBm for EU, <33dBm for other regions.
General
Mains voltage 100-120V/220-240V 50/60Hz
Power consumption (maximum) 1000W
Power consumption (Network standby) <2W
Power consumption (standby) <0.5W
Dimensions W x D x H (including feet) 17" x 15.4" x 5.5" (432 x 390 x 140mm)
Weight (net) 37.5 lb (17 kg)
Weight (packed) 44.1 lb (20 kg)
Supplied accessories Mains lead(s)
Remote control with 2 x AAA batteries
Measurement Microphone
5m USB Cable
Quick Start Guide
Important Safety Instructions

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