Name: Anthem STR Integrated Amplifier
Brand: Anthem
Price: 5335.0 GBP
Availability: InStock

£5,335.00

Tax included. Shipping calculated at checkout.

Colour

Black

Silver

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Usually in stock and dispatched in 1-5 working days

We offer free delivery on all orders over £100 to mainland UK. Orders under £100 are subject to a £6.50 shipping charge.

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We aim to dispatch in-stock items as soon as possible provided that we physically have the stock - but please note that sometimes we have to order from our supplier for certain products, in which case delivery should take place within 1-5 working days of the order being placed.

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You can cancel your order within 14 days of receiving your goods, in line with UK distance selling regulations. Once you’ve notified us, you have a further 14 days to return the item. Please contact us by email, phone or in writing before sending anything back.

Items must be returned in original condition and packaging, including all accessories, manuals and any promotional items. The cost of return is your responsibility and we strongly recommend insuring the goods, as refunds cannot be issued for damaged or incomplete returns. If items show excessive handling, are missing components, or cannot be resold as new, a reasonable deduction may be made.

Please note that used headphones (for hygiene reasons) and custom or special-order items cannot be returned. If you need assistance arranging a return, we’re always happy to help.

Product Summary & Benefits Tech Specs & Box Contents

Product Summary

A reference-level stereo integrated amplifier combining high-current amplification, advanced digital processing and Anthem Room Correction in one beautifully engineered component. Designed and crafted in Canada, it delivers exceptional power, precision and control — redefining what a modern two-channel system can achieve.

Key Benefits

200W per channel into 8Ω, 400W into 4Ω, 550W into 2Ω
High-current dual-mono amplifier design for maximum control and dynamics
Built-in ARC Genesis room correction for stereo systems
Advanced DAC platform with high-resolution digital processing
Independent subwoofer outputs with configurable bass management
MM and MC phono inputs with adjustable gain
Balanced XLR and RCA analogue connectivity
Customisable bass manager for mono or stereo subwoofer integration
Crafted in Canada with premium components and robust power supply
5-year manufacturer warranty when purchased from an authorised dealer

Technical Specifications

Power Amplifier Output (per channel)

200W into 8Ω (20Hz–20kHz, <1% THD)
400W into 4Ω
550W into 2Ω

Amplifier Performance

THD (100W): 0.002% (1kHz), 0.015% (20kHz)
IMD (ITU-R): 0.0007%
IMD (SMPTE): 0.005%
SNR (IEC-A, ref 200W): 114 dB
Frequency Response: ±0.1 dB (20Hz–20kHz)
Power Bandwidth: 80kHz (-3dB at 200W/8Ω)
Slew Rate: 30 V/μs
Damping Factor: 330

Phono Stage

MM & High-Output MC compatible
Input Impedance: 100Ω (MC), 47kΩ (MM)
Gain: 55dB (MC), 35dB (MM), adjustable ±20dB
RIAA Response: ±0.1dB (20Hz–20kHz)
SNR: 82dB (MC), 96dB (MM)

Preamplifier Performance

Digital Frequency Response (192kHz): 10Hz–50kHz
Digital Frequency Response (96kHz): 10Hz–45kHz
Digital Frequency Response (44.1kHz): 10Hz–20kHz
THD+N (digital): 0.0008%
SNR (digital): 112dB
Maximum Output: 2.2 Vrms (3.3 Vrms analog-direct)

Power Consumption

Standby: 0.38W (120V) / 0.45W (240V)
Idle: 40W
Typical Use: 250W
High Output: 500W

Dimensions & Weight

432mm (W) x 172mm (H) x 445mm (D)
18kg

What’s in the Box

Integrated amplifier unit
Remote control
Power cable
ARC Genesis calibration microphone and accessories
Quick start guide and documentation

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Anthem STR Integrated Amplifier