Anthem STR Preamplifier esivahvistin

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Anthem STR Preamplifier on laadukas stereoesivahvistin Anthem ARC -huonekorjauksella.



Anthem STR Preamplifier

Anthem STR Preamplifier esivahvistin

Push the Power of Audio Control.

The revolutionary STR Preamplifier is a new type of audio component that gives you more control and more refinements, including more connection options and more advanced technology, in a single, easy-to-use component.

Designed, engineered, and Crafted in Canada, the STR Preamplifier combines the benefits of an advanced preamp with the power of a processor, as well as functions like 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 preamplifier.

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.

The new STR Preamplifier drives all of your entertainment options today, and tomorrow.

STR Features & Functions

High-resolution preamplifier section
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
Asynchronous USB Audio Input supports 32-bit/384kHz PCM, and DSD 2.8 / 5.6 MHz sources
Coaxial, optical, and AES/EBU inputs up to 192kHz
MM and MC phono, balanced XLR, and single-ended analog inputs
Six pre-RIAA curves plus adjustable settings for playing older records accurately
Analog Direct mode
Adjustable analog input levels to match sources, minimize noise and prevent distortion
Graphic front panel display for easy setup and navigation
Balanced output for all channels including the two subs
Home Theater Bypass Mode works without having to turn power on and includes RCA/XLR input for two subs
Create up to 30 virtual inputs for setup flexibility
Controllable via Ethernet, RS-232, or supplied IR remote
Available in Silver and Black Finishes
Crafted in Canada



Input Impedance 100 Ω (MC), 47 kΩ || 270 pF (MM)
RIAA Response (20 Hz to 20 kHz) ± 0.1 dB
Gain (1 kHz, volume set to 0 dB) 61 dB (MC), 41 dB (MM)
DSP Mode
Maximum Input (at 1 kHz for < 0,01% THD 20 Hz – 20 kHz) 3.6 mV (MC), 38 mV (MM)
THD+N (at 1 kHz 20 Hz – 20 kHz BW, 2 Vrms output) < 0.02% (MC), < 0.003% (MM)
THD (at 1 kHz 20 Hz – 20 kHz BW, 2 Vrms output) 0.002% (MC), < 0.0015% (MM)
SNR (IEC-A, 2 Vrms output) 84 dB (MC), 102 dB (MM)
Direct Mode
Maximum Input Direct Mode (at 1 kHz for < 0,01% THD 20 Hz – 20 kHz) 11.8 mV (MC), 129 mV (MM)
THD+N (at 1 kHz 20 Hz – 20 kHz BW, 2 Vrms output) < 0.008% (MC), < 0.003% (MM)
THD (at 1 kHz 20 Hz – 20 kHz BW, 2 Vrms output) 0.002% (MC), < 0.0015% (MM)
SNR (IEC-A, 2 Vrms output) 92 dB (MC), 110 dB (MM)


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)
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)
DSP Mode 0.001% Digital in, 0.0016% Analog in
Analog Direct Mode 0.0016%
SNR (at 1 kHz, IEC-A, 2 Vrms output)
DSP Mode 113 dB (digital-in), 108 dB (analog-in)
Analog Direct Mode 120 dB
Maximum Output ( <0.1% THD )
RCA connectors (direct and DSP modes) 3.3 Vrms
XLR connectors (direct and DSP modes) 6.6 Vrms
XLR Configuration Pin 1: Ground, Pin 2: Normal, Pin 3: Inverted


This product operates from a single phase AC power source that supplies between 90V and 264V at a frequency of 50 or 60 Hz.


Standby 0.38 W (120V), 0.45 W (240V)
Standby + Network 1.1 W (120V), 1.2 W (240V)
Typical Use 10 W


Height 3-8/9” (9.93 cm)
Width 17” (43.2 cm)
Depth (not including power cord) 14-5/6” (37.69 cm)
Weight (unpacked) 16.8 lb (7.6 kg)

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Vahvuudet ja rajoitteet

  • Laadukas Anthem ARC -huonekorjain.

  • Jämäkkä mekaaninen rakenne ja korkealaatuiset komponentit kautta linjan.

  • Levysoitin, linjatasoiset ja digiliitännät.

  • Puhdas ja läpikuultava soundi.

  • Huonekorjaus vaatii tietysti analogisignaalien digitoinnin.





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