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Catalog / Sound & Hi-Fi / Hi-Fi & Hi-End Components / Amplifiers

Amplifiers BIG series Analogue, transformer PSU, class H

prices on 5 models

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by rating lowest to highest price highest to lowest price by reviews by date of addition Capacitor capacitance (mF)Number of channels Power per channel (8Ω) (W)Power per channel (6Ω) (W)Power per channel (4Ω) (W)more parameters…Power per channel (2Ω) (W)Power per channel (100/70 V) (W)Power per channel (50/25V) (W)Signal to noise ratio (dB)Signal-to-noise ratio (Main) (dB)Damping factor Input sensitivity (XLR) (mV)Input impedance (XLR) (kOhm)Input impedance (line input) (kOhm)Input sensitivity (Main) (В)Input Impedance (Main) (kOhm)Output level (REC) (mV)Output impedance (REC) (kOhm)Preamp channel output level (mV)Preamp channel output impedance (kOhm)RCA (pairs)XLR (balanced) (шт)Trigger (шт)For acoustics (шт)REC (to recorder) (pairs)XLR (balanced) (шт)Trigger output (шт)Power output (шт)Power consumption (W)Standby consumption (W)Width (mm)Depth (mm)Height (mm)Weight (kg)

with delivery in Ukraine

BIG STABO400

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Analogue, transformer PSU, class H Gain Control toroidal

Type:amplifier, concert

Channels:2

Power per channel:8Ω — 100 W, 4Ω — 400 W

Inputs:Main RCA/Jack

Price from 5 313 up to 6 165 ₴

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1 store 2 offers

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BIG XE1400

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Analogue, transformer PSU, class H

Type:amplifier, concert

Channels:2, dumping 300

Power per channel:8Ω — 350 W, 4Ω — 700 W

Inputs:Main XLR

Outputs:Pre-Amp

Manuals ₁ Prices ₁

на 8Ω 350 Wна 8Ω 500 Wна 8Ω 650 W

Price from 14 490 ₴

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1 store 1 offer

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BIG SP1250

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Analogue, transformer PSU, class H Gain Control

Type:amplifier, concert

Channels:2

Power per channel:4Ω — 800 W

Inputs:Main XLR/Jack

Photos ₂ Prices ₂

Price from 18 837 ₴

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2 store 2 offers

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BIG GB4600

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Analogue, transformer PSU, class H toroidal

Type:amplifier, concert

Channels:4

Power per channel:8Ω — 600 W, 4Ω — 1200 W

Inputs:Main XLR

Outputs:Pre-Amp

Price from 33 327 ₴

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1 store 1 offer

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BIG Q-3

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Analogue, transformer PSU, class H Gain Control

Type:amplifier, concert

Channels:2

Power per channel:8Ω — 300 W, 4Ω — 600 W

Inputs:Main XLR/Jack

Photos ₂ Prices ₁

Price from 12 558 ₴

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1 store 1 offer

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Other Series amplifiers BIG

Digital, class D

from 16 664 ₴

from 15 722 ₴

Analogue, pulse PSU

from 11 302 ₴

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Price

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Brands

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Series

Colour

Device type

amplifier
preamplifier
integrated amplifier
subwoofer amplifier
processor-amplifier

Features

home
concert
informational
concert / information

Element base

transistor
tube
hybrid

Number of channels

1
2
3
4
5
7
≥ 8

Power per channel (4 Ω)

≤ 100 W
101 – 200 W
201 – 300 W
≥ 301 W

Power per channel (8 Ω)

≤ 50 W
51 – 100 W
101 – 150 W
151 – 200 W
201 – 250 W
≥ 251 W

Signal-to-noise ratio (Main)

≤100 dB
101 – 110 dB
111 – 120 dB
≥ 121 dB

Main input

RCA
XLR
Jack (6.35 mm)
Euroblock

Release year

2025
2024
earlier

roll upmore

Signal to noise ratio (line input)

≤90 dB
91 – 95 dB
96 – 100 dB
101 – 105 dB
≥ 106 dB

Number of stereo RCA inputs

3
4
5
6
7

Line input sensitivity

≤ 200 mV
201 – 400 mV
401 – 600 mV
≥ 601 mV

Adjustments

bass control
treble adjustment
balance adjustment
level adjustment
Gain Сontrol
loudness

Features

By-pass/Direct
ММ phono stage
МС phono stage
additional speaker connect
display
limiter
dial Indicators
toroidal transformer
external power supply
power outputs
Bluetooth

Inputs

stereo XLR input
coaxial S/P-DIF
balanced digital (AES/EBU)
optical
USB B
trigger

Outputs

Pre-Amp (direct)
to subwoofer
on headphones
trigger
optical
Jack (6.35 mm)
XLR
Speakon

Control

remote control
RS-232 interface
IR port (input)
IR port (output)

Mount size

1U
2U
3U

Width

≤ 40 cm
41 – 45 cm
46 – 50 cm
> 50 cm

Depth

≤ 30 cm
31 – 35 cm
36 – 40 cm
41 – 45 cm
> 45 cm

Height

≤ 75 mm
76 – 100 mm
101 – 125 mm
126 – 150 mm
151 – 200 mm
> 200 mm

Clear parameters

Questions and requests regarding product selection (search)

Catalog BIG 2025 - new products, best sales, buy amplifiers.

Models

on sale all

Brands

Atoll BIG Bosch Cambridge Crown Denon Fosi Audio ITC JBL Marantz Musical Fidelity NAD Park Audio Rotel Sky Sound Yamaha All brands

BIG (device type)

Device type one-piece

amplifier

Q-3 GB4600 SP1250 XE1400 XE2000 XE2600 MA4800s STABO400 DIGITAL1400 DIGITAL2000 DIGITAL2600 900BV 1200BV 1800BV 2400BV

integrated amplifier

Questions and requests regarding model selection →

Hi-Fi & Hi-End Components

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Subwoofers
Turntables
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Soundbars
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Audio Systems

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BIG

2025-07-28T06:55:46+03:00

E-Katalog — catalog of descriptions and prices for household and computer equipment, electronics, goods for home and office. Our task is to help find and buy amplifiers BIG at the best price in online stores. The catalog contains all the necessary information for making a selection. — comparison amplifiers, filter models by parameters, detailed descriptions, search by product name, reviews users, photo galleries of products, glossary terms, reviews, manuals, rating products, recommendations experts, brands catalog and much more. Reprinting of any materials is only with the written consent of the editorial office.

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