Support E-Katalog!Get a Premium subscription for the price of a cup of coffee
only amplifiersin all categories
only amplifiers
Ukraine
EN

Audio Research LS28

Photos - Amplifier Audio Research LS28
Photos 3
from 497 964 up to 673 539 ₴
  
add to listmy lists
Audio Research LS28
Multi Zonedisplay
Type:preamplifier, tube
Number of channels:2
RCA inputs:4 пар(а)
Outputs:Pre-Amp
REC outputs:1 пар(а)
All specifications
Specifications LS28
Main
Device typepreamplifier
Element basetube
Tubes type6H30P
Amplifier parameters
Number of channels2
Frequency range1 – 200000 Hz
Signal to noise ratio100 dB
Harmonic distortion0.007 %
Channel sensitivity / impedance
Balanced XLR input16000 mV
100 kOhm
Line input8000 mV
50 kOhm
Preout1000 mV / RCA, 2000 мВ — XLR /
0.3 kOhm / RCA, 0.6 kOhm — XLR /
Connectors
InputsRS-232
control input (IR)
RCA4 pairs
XLR (balanced)8 шт
OutputsPre-Amp / two pairs /
REC (to recorder)1 pairs
XLR (balanced)6 шт
Trigger output1 шт
Front paneldisplay
Features
More featuresadditional speaker connect
General
PSUinternal
Power consumption130 W
Dimensions (WxDxH)483x348x137 mm
Weight7.2 kg
Added to E-CatalogFebruary 2017
Report description mistake 
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Audio Research 2025 - new arrivals, bestsellers, and the most relevant models Audio Research.

Buy Audio Research LS28

Audio Research LS28SE Czarny

Терміни доставки товару - від 5 робочих днів!
Сlick24.com.ua4 year with us
(Lviv)
On order
Report
673 539 ₴
On order
Show Conditions

Audio Research LS28SE Srebrny

Терміни доставки товару - від 5 робочих днів!
Сlick24.com.ua4 year with us
(Lviv)
On order
Report
673 539 ₴
On order
Show Conditions

Audio Research LS28 srebrny

Терміни доставки товару - від 5 робочих днів!
Сlick24.com.ua4 year with us
(Lviv)
On order
Report
497 964 ₴
On order
Show Conditions

Audio Research LS28 price graph

    We recommendCompare using chart →
    Mark Levinson 5206
    from 494 999 ₴
    preamplifier, inputs: optical, USB, RCA 2 pairs, Bluetooth, Phono MC
    AVM Ovation PA8
    from 606 948 ₴
    preamplifier, hybrid, channels: 2, inputs: RCA 1 pairs, Gain Control
    Mastersound PHL7
    from 619 473 ₴
    preamplifier, tube, channels: 2, inputs: RCA 5 pairs
    Octave HP700
    from 621 247 ₴
    preamplifier, tube, channels: 2, inputs: RCA 4 pairs, external power supply
    JBL CSA280Z
    from 26 496 ₴
    integral, concert / information, channels: 2, per channel 8Ω 80 W, per channel 4Ω 80 W, inputs: Main Euroblock/RCA
    Crown XLi800
    from 18 017 ₴
    amplifier, concert, channels: 2, per channel 8Ω 200 W, per channel 4Ω 300 W, dumping: 200, inputs: Main RCA/XLR
    Yamaha A-S501
    from 21 267 ₴
    integral, channels: 2, per channel 8Ω 85 W, dumping: 240, inputs: optical, RCA 4 pairs
    Crown XTi1002
    from 26 107 ₴
    processor-amplifier, concert, channels: 2, per channel 8Ω 275 W, per channel 4Ω 500 W, dumping: 500, inputs: Main XLR, Gain Control
    Denon HEOS Drive
    from 87 120 ₴
    amplifier, channels: 8, per channel 8Ω 60 W, per channel 4Ω 58 W, inputs: Main RCA, optical
    Atoll IN80SE
    from 39 749 ₴
    integral, channels: 2, per channel 8Ω 80 W, per channel 4Ω 120 W, inputs: Main RCA, RCA 5 pairs
    Yamaha A-S701
    from 32 193 ₴
    integral, channels: 2, per channel 8Ω 100 W, dumping: 240, inputs: Main RCA, optical, RCA 4 pairs
    Atoll IN100SE
    from 46 799 ₴
    integral, channels: 2, per channel 8Ω 100 W, per channel 4Ω 140 W, inputs: Main RCA, RCA 5 pairs
    Filters
    Models