Powering the Future of Audio   

 

The revolutionary STR Integrated Amplifier is based on an entirely new technological platform, for true benchmark performance in stereo amplification. More power, more control, more connection options, and the most advanced technology available in a single, easy-to-use component.  

 

Designed, engineered, and Crafted in Canada, the STR Integrated Amplifier combines the benefits of an advanced preamp with the power of a massive amplifier and processor. It includes leading-edge DAC, onboard Anthem Room Correction (ARC®®), customizable bass manager for mono or stereo sub outs, MM and MC phono inputs - far more than the average integrated amp.  

 

And it includes new generations of many of Anthem’s award-winning, audiophile-loving, review-praised digital signal processing innovations, delivering a noticeably higher level of audio performance realism.  

 

This is the integrated amplifier with the power, features, connections and control to fuel your two-channel dreams, today and into tomorrow.  

 

 

STR Features & Functions 

  • High-resolution preamplifier section
  • High current, high output amplifier section
  • Amplifier uses 8 bipolar output devices per channel, a toroidal transformer power supply, and Advanced Load Monitoring for 200W at 8 ohms, 400W at 4 ohms, 550W at 2 ohms, all continuous
  • Anthem Room Correction (ARC®) optimizes in-room response for perfect sound
  • Bass management for two subwoofers, in mono or stereo
  • Up-sampling of lower-resolution sources to 32-bit/192kHz  
  • S/PDIF coaxial and optical, and balanced AES/EBU inputs
  • Asynchronous USB Audio Input supports 32-bit/384kHz PCM, and DSD 2.8 / 5.6 MHz sources
  • MM and MC phono, balanced XLR, and single-ended analog inputs
  • Analog Direct mode
  • Graphic Front Panel Display for easy setup and navigation
  • Controllable via Ethernet, RS-232, or supplied IR remote
  • Available in Silver and Black Finishes
  • Crafted in Canada

Anthem STR Integrated Amplifier

C$5,499.00Price
  • Phono Preamplifier (The phono preamplifier is suitable for moving magnet and high-output moving coil cartridges)  

     

    Input Impedance: 100 Ω (MC), 47 kΩ (MM) 

    Input Capacitance: 270 pF (MM)  

    Maximum Input (at 1 kHz for <0.1% THD 20 Hz - 20 kHz): 3.6 mV (MC), 37.7 mV (MM)  

    Gain (default at 1 kHz, user adjustable ± 20 dB): 55 dB (MC), 35 dB (MM) 

    RIAA Response:  ± 0.1 dB (20 Hz to 20 kHz)  

    THD+N (at 1 kHz, 20 Hz - 20 kHz BW, 2 Vrms output):  0.008% (MC), 0.005% (MM)  

    S/N Ratio (at 1 kHz, IEC-A, 2 Vrms output): 82 dB (MC), 96 dB (MM) 

     

    Preamplifier

    Frequency Response 

      digital-in, 192 kHz, 10 Hz - 50 kHz (+0.00, -0.50 dB) 

      digital-in, 96 kHz, 10 Hz - 45 kHz (+0.00, -0.50 dB)  

      digital-in, 44.1 kHz, 10 Hz - 20 kHz (+0.00, -0.03 dB)  

      analog-in, DSP mode, 10 Hz - 40 kHz (+0.02, -0.20 dB)  

      analog-in, direct mode, 10 Hz - 80 kHz (+0.00, -0.10 dB)  

     

    THD+N (at 1 kHz, 20 Hz - 20 kHz BW, 2 Vrms output)   

      digital-in, 44.1 kHz, 0 dBFS , 0.0008%   

      analog-in, DSP mode, 1 Vrms input, 0.001%    

      analog-in, direct mode, 1 Vrms input, 0.0020%

    SNR (at 1 kHz, IEC-A, 2 Vrms output) 

      digital-in, 44.1 kHz, 0 dBFS, 112 dB     

      analog-in, DSP mode, 2 Vrms input, 110 dB     

      analog-in, direct mode, 2 Vrms input, 120 dB 

    Maximum Output (<0.1% THD) 2.2 Vrms except analog-direct 3.3 Vrms 

    XLR Configuration: Pin 1: Ground, Pin 2: Normal, Pin 3: Inverted

     

    Power Amplifier 

    Output (per channel, continuous, 20 Hz-20kHz, <1% THD): 

      200 W (8 Ω), 400 W (4 Ω), 550 W (2 Ω)  

    THD (100W)  0.002% (1 kHz), 0.015% (20 kHz) 

    IMD (100W)  

      ITU-R (19 kHz + 20 kHz)  0.0007% 

      SMPTE (60 Hz + 7 kHz)  0.005%   

    SNR (IEC-A, ref. 200 W)   114 dB 

    Frequency Response (20Hz - 20 kHz)   ± 0.1 dB  

    Power Bandwidth (-3 dB at 200 W into 8 ohms)  80 kHz  

    Slew Rate   30 V/μs 

    Damping Factor (20 Hz - 1 kHz)  330  

    Channel Separation:  101 dB (100 Hz), 61 dB (10 kHz) 

     

    Power Consumption:
       Standby: 0.38 W (120V), 0.45 W (240V) 
       Standy + Network: 1.1 W (120V), 1.2 W (240V) 

       Idle: 40 W 
       Typical Use: 250 W    
       High Output: 500 W              

     

    Power Requirements: In countries where the line voltage is 120V, this product operates from a single phase AC power source that supplies between 108V - 132V at a frequency of 60 Hz. 

     

    Dimensions: 6-3/4"H x 17"W x 17-1/2"D (not including power cord) 

     

    Weight : 40 Lbs  

     

    Specifications are subject to change without notice