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4.1 Channel Multi Channel Amplifier with 50Wx4 Output and 400W Max Power for Home Theater

Ürünler

4.1 Channel Multi Channel Amplifier with 50Wx4 Output and 400W Max Power for Home Theater

Adedi:	300
Fiyat:	$93.50-98.50

Ayrıntılı Bilgiler

Ürün Tanımı

Ayrıntılı Bilgiler

Menşe yeri

Guangdong, Çin

Model numarası

BTA-450

Çıktı gücü:

4*50 W RMS

Maksimum güç:

400 watt

Çıktı empedansı:

4 ohm

Bluetooth sürümü:

Frekans yanıtı:

20-20 KHZ

<% 0.05 (@ 1kHz)

S/N oranı:

> 95dB

Çıkış Gürültüsü:

Giriş Hassasiyeti:

580mV

Yeterlik:

> %85

Çalışma voltajı:

AC 110-240V/50Hz

Kanallar:

4.1 (4 hoparlör, 1 subwoofer)

Giriş Yöntemleri:

Bluetooth, HDMI, 3.5mm, optik, koaksiyel

Net ağırlığı:

Panel:

Alüminyum

Vurgulamak:

4.1 Channel Multi Channel Amplifier

50Wx4 Output Stereo Amplifier

400W Max Power Audio Power Amp

Ürün Tanımı

Stereo Amplifier Bluetooth 50Wx4 HiFi Class D Amp 4.0/4.1 Channel Audio Power Amp

This high-performance 4.1 channel audio amplifier delivers 50Wx4 power output with Bluetooth 5.0 connectivity, perfect for home theater and multi-room audio systems. Featuring multiple input options including HDMI (ARC), optical, coaxial, and 3.5mm line-in, it provides versatile connectivity for all your audio sources.

Key Features

4.1 channel amplifier with 4x50W full-range outputs and 1 subwoofer channel
Bluetooth 5.0 with aptX support for high-quality wireless audio streaming
Multiple input options: Bluetooth, HDMI (ARC/CEC), optical, coaxial, 3.5mm line-in
High-efficiency Class D amplifier with 85%+ efficiency
Ultra-low distortion (THD < 0.05%) for crystal clear sound
24-bit/192kHz DAC for high-resolution audio decoding
Automatic standby mode with <0.5W power consumption
Overheat protection (85°C cutoff, 60°C restart)
Includes remote control for convenient operation
Universal power supply (100-240V) for worldwide use

Technical Specifications

Product Name	BTA-450 Bluetooth Stereo HIFI Amplifier
Output Power	4x50W RMS (4Ω)
Peak Power	400W
THD	< 0.05% (@1kHz)
S/N Ratio	> 95dB
Frequency Response	20Hz-20kHz
Input Sensitivity	580mV
Input Methods	Bluetooth, HDMI (ARC/CEC), Line-in (3.5mm), Optical, Coaxial
Power Supply	AC 110-240V/50Hz
Dimensions	352 x 225 x 96mm (gift box size)
Net Weight	2kg

Bluetooth Pairing Guide

Switch on Bluetooth mode on both the amplifier and your audio device
Look for "BTA-450" in your device's Bluetooth menu
Select and connect (no password required)

Note: The amplifier remembers your last paired device and will reconnect automatically. Maximum range is 10 meters (varies by environment).

Operation Guide

Connect power cord and speakers/subwoofer
Power on - unit will enter last used input mode
Select input source via remote or front panel knob
Adjust volume to desired level
Use remote for mute/standby functions

Package Contents

1 x BTA-450 Bluetooth HIFI amplifier
1 x Power cord
1 x Remote control (with CR2032 battery)
1 x User manual
1 x Gift box

Product Images

Professional Audio Solution

This amplifier features Qualcomm Bluetooth 5.0 with aptX support, delivering high-quality wireless audio with 90%+ efficiency. The advanced thermal management system ensures reliable operation, while the multiple protection circuits safeguard your equipment.

Etiketler:

Ürünler

Adedi:	300
Fiyat:	$93.50-98.50

Ayrıntılı Bilgiler

Ürün Tanımı

Ayrıntılı Bilgiler

Menşe yeri

Guangdong, Çin

Model numarası

BTA-450

Çıktı gücü:

4*50 W RMS

Maksimum güç:

400 watt

Çıktı empedansı:

4 ohm

Bluetooth sürümü:

V5.0

Frekans yanıtı:

20-20 KHZ

THD:

<% 0.05 (@ 1kHz)

S/N oranı:

> 95dB

Çıkış Gürültüsü:

<1mv

Giriş Hassasiyeti:

580mV

Yeterlik:

> %85

Çalışma voltajı:

AC 110-240V/50Hz

Kanallar:

4.1 (4 hoparlör, 1 subwoofer)

Giriş Yöntemleri:

Bluetooth, HDMI, 3.5mm, optik, koaksiyel

Net ağırlığı:

2 kg

Panel:

Alüminyum

Min sipariş miktarı:

300

Fiyat:

$93.50-98.50

Vurgulamak

4.1 Channel Multi Channel Amplifier

50Wx4 Output Stereo Amplifier

400W Max Power Audio Power Amp

Ürün Tanımı

Stereo Amplifier Bluetooth 50Wx4 HiFi Class D Amp 4.0/4.1 Channel Audio Power Amp

Key Features

4.1 channel amplifier with 4x50W full-range outputs and 1 subwoofer channel
Bluetooth 5.0 with aptX support for high-quality wireless audio streaming
Multiple input options: Bluetooth, HDMI (ARC/CEC), optical, coaxial, 3.5mm line-in
High-efficiency Class D amplifier with 85%+ efficiency
Ultra-low distortion (THD < 0.05%) for crystal clear sound
24-bit/192kHz DAC for high-resolution audio decoding
Automatic standby mode with <0.5W power consumption
Overheat protection (85°C cutoff, 60°C restart)
Includes remote control for convenient operation
Universal power supply (100-240V) for worldwide use

Technical Specifications

Product Name	BTA-450 Bluetooth Stereo HIFI Amplifier
Output Power	4x50W RMS (4Ω)
Peak Power	400W
THD	< 0.05% (@1kHz)
S/N Ratio	> 95dB
Frequency Response	20Hz-20kHz
Input Sensitivity	580mV
Input Methods	Bluetooth, HDMI (ARC/CEC), Line-in (3.5mm), Optical, Coaxial
Power Supply	AC 110-240V/50Hz
Dimensions	352 x 225 x 96mm (gift box size)
Net Weight	2kg

Bluetooth Pairing Guide

Switch on Bluetooth mode on both the amplifier and your audio device
Look for "BTA-450" in your device's Bluetooth menu
Select and connect (no password required)

Note: The amplifier remembers your last paired device and will reconnect automatically. Maximum range is 10 meters (varies by environment).

Operation Guide

Connect power cord and speakers/subwoofer
Power on - unit will enter last used input mode
Select input source via remote or front panel knob
Adjust volume to desired level
Use remote for mute/standby functions

Package Contents

1 x BTA-450 Bluetooth HIFI amplifier
1 x Power cord
1 x Remote control (with CR2032 battery)
1 x User manual
1 x Gift box

Product Images

Professional Audio Solution

Etiketler:

SES GÜÇ AMPLİFİKATÖRÜ

Ev Ses Amplifikatörü

Kablosuz ses amplifikatörü

Çok Kanallı Güçlendirici

Subwoofer Güçlendirici

Plaka güç amplifikatörü

kitaplık hoparlör

Stüdyo monitör hoparlörü

Subwoofer Hoparlör

HiFi CD çalar

Ses Kitsleri

Özel Ses Hizmetleri

4.1 Channel Multi Channel Amplifier with 50Wx4 Output and 400W Max Power for Home Theater

4.1 Channel Multi Channel Amplifier

50Wx4 Output Stereo Amplifier

400W Max Power Audio Power Amp

RCA Girişi ile Entegre Amplifier,

Çok kanallı güç güçlendirici,

SES GÜÇ AMPLİFİKATÖRÜ

Ev Ses Amplifikatörü

Kablosuz ses amplifikatörü

Çok Kanallı Güçlendirici

Subwoofer Güçlendirici

Plaka güç amplifikatörü

kitaplık hoparlör

Stüdyo monitör hoparlörü

Subwoofer Hoparlör

HiFi CD çalar

Ses Kitsleri

Özel Ses Hizmetleri

4.1 Channel Multi Channel Amplifier

50Wx4 Output Stereo Amplifier

400W Max Power Audio Power Amp

RCA Girişi ile Entegre Amplifier,

Çok kanallı güç güçlendirici,