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2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio

2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio

MOQ: 300
Giá cả: $56.50-59.50
Thông tin chi tiết
Nguồn gốc
Quảng Đông, Trung Quốc
Công suất đầu ra:
2*50 W ra ras đầu ra
Công suất đầu ra tối đa:
200 watt
Trở kháng đầu ra:
4 Ôm
Phiên bản Bluetooth:
V5.0
Đáp ứng tần số:
20-20KHZ
Trọng lượng ròng:
1.3kg
THD:
<0,05% (@ 1kHz)
Tỷ lệ S/N.:
> 95dB
Tiếng ồn đầu ra:
<1mv
Độ nhạy đầu vào:
580mV
Hiệu quả công việc:
Hơn 85%
Điện áp làm việc:
AC 110-240V/50Hz
Số lượng kênh:
2+1,2 đầu ra loa, 1 loa siêu trầm
Phạm vi Bluetooth:
Lên đến 10 mét
Sức mạnh chờ:
Ít hơn 0,5W
Làm nổi bật:

2.1 Channel Stereo Amplifier

,

50W RMS HiFi Receiver

,

200W Max Bluetooth Amplifier

Mô tả sản phẩm
BTA-250 Bluetooth HiFi Audio Amplifier
Professional 2.1 channel Bluetooth power amplifier with built-in DAC, multiple input options, and high-quality audio performance for home and office use.
Key Features
  • 2×50W full range output + 1 subwoofer channel
  • Multiple input options: Bluetooth, RCA, 3.5mm, Optical
  • Bluetooth 5.0 with aptX support (10m range)
  • Universal voltage: 110-240V power supply
  • LED status indicators and included remote control
  • Noise-free power on/off operation
  • Mute, pause, and standby functions (<0.5W standby power)
  • Aluminum panel construction in black finish
Technical Specifications
Model BTA-250 Bluetooth Audio Amplifier
Output Power 2×50W RMS (200W peak)
THD < 0.05% (@ 1kHz)
Signal-to-Noise Ratio > 95dB
Frequency Response 20Hz-20kHz
Input Sensitivity 580mV
Efficiency > 85%
Amplifier Class Class D
Power Supply AC 110-240V/50Hz
Weight 1.3 kg
Bluetooth Operation
Pairing Instructions: Activate Bluetooth mode on both the amplifier and your audio device. The amplifier's LED will flash during pairing mode. Select "BTA-250" from your device's Bluetooth menu (no password required).
Note: Only one device can be connected at a time. The amplifier will automatically reconnect to the last paired device. Maximum range is 10m (varies by environment). Compatible with iOS, Android, and Windows devices.
Connection Guide
  • Subwoofer: Connect to SUB OUT port
  • Speakers: Connect to SPEAKERS OUTPUT (observe correct +/- and L/R connections)
  • CD Player: Connect via RCA cables to AUX input
  • Mobile Devices: Connect via 3.5mm audio jack to LINE IN
  • DVD Player: Connect via optical cable to OPTICAL input
Remember to select the appropriate input source using the remote control or front panel selector.
Product Highlights
Compact high-performance amplifier featuring Qualcomm Bluetooth 5.0 with aptX support for high-quality wireless audio transmission. Features include:
  • 90%+ power efficiency
  • Noise-free power switching
  • Mute/standby/overheat protection
  • Included remote control
  • Multiple input options for versatile connectivity
Package Contents
  • 1 × BTA-250 Bluetooth Amplifier
  • 1 × Power cord
  • 1 × User manual
  • 1 × Remote control
  • 1 × CR2032 battery
  • 1 × Gift box (314×225×77mm)
Product Images
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 0
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 1
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 2
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 3
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 4
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 5
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Chi tiết sản phẩm
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio
MOQ: 300
Giá cả: $56.50-59.50
Thông tin chi tiết
Nguồn gốc
Quảng Đông, Trung Quốc
Công suất đầu ra:
2*50 W ra ras đầu ra
Công suất đầu ra tối đa:
200 watt
Trở kháng đầu ra:
4 Ôm
Phiên bản Bluetooth:
V5.0
Đáp ứng tần số:
20-20KHZ
Trọng lượng ròng:
1.3kg
THD:
<0,05% (@ 1kHz)
Tỷ lệ S/N.:
> 95dB
Tiếng ồn đầu ra:
<1mv
Độ nhạy đầu vào:
580mV
Hiệu quả công việc:
Hơn 85%
Điện áp làm việc:
AC 110-240V/50Hz
Số lượng kênh:
2+1,2 đầu ra loa, 1 loa siêu trầm
Phạm vi Bluetooth:
Lên đến 10 mét
Sức mạnh chờ:
Ít hơn 0,5W
Số lượng đặt hàng tối thiểu:
300
Giá bán:
$56.50-59.50
Làm nổi bật

2.1 Channel Stereo Amplifier

,

50W RMS HiFi Receiver

,

200W Max Bluetooth Amplifier

Mô tả sản phẩm
BTA-250 Bluetooth HiFi Audio Amplifier
Professional 2.1 channel Bluetooth power amplifier with built-in DAC, multiple input options, and high-quality audio performance for home and office use.
Key Features
  • 2×50W full range output + 1 subwoofer channel
  • Multiple input options: Bluetooth, RCA, 3.5mm, Optical
  • Bluetooth 5.0 with aptX support (10m range)
  • Universal voltage: 110-240V power supply
  • LED status indicators and included remote control
  • Noise-free power on/off operation
  • Mute, pause, and standby functions (<0.5W standby power)
  • Aluminum panel construction in black finish
Technical Specifications
Model BTA-250 Bluetooth Audio Amplifier
Output Power 2×50W RMS (200W peak)
THD < 0.05% (@ 1kHz)
Signal-to-Noise Ratio > 95dB
Frequency Response 20Hz-20kHz
Input Sensitivity 580mV
Efficiency > 85%
Amplifier Class Class D
Power Supply AC 110-240V/50Hz
Weight 1.3 kg
Bluetooth Operation
Pairing Instructions: Activate Bluetooth mode on both the amplifier and your audio device. The amplifier's LED will flash during pairing mode. Select "BTA-250" from your device's Bluetooth menu (no password required).
Note: Only one device can be connected at a time. The amplifier will automatically reconnect to the last paired device. Maximum range is 10m (varies by environment). Compatible with iOS, Android, and Windows devices.
Connection Guide
  • Subwoofer: Connect to SUB OUT port
  • Speakers: Connect to SPEAKERS OUTPUT (observe correct +/- and L/R connections)
  • CD Player: Connect via RCA cables to AUX input
  • Mobile Devices: Connect via 3.5mm audio jack to LINE IN
  • DVD Player: Connect via optical cable to OPTICAL input
Remember to select the appropriate input source using the remote control or front panel selector.
Product Highlights
Compact high-performance amplifier featuring Qualcomm Bluetooth 5.0 with aptX support for high-quality wireless audio transmission. Features include:
  • 90%+ power efficiency
  • Noise-free power switching
  • Mute/standby/overheat protection
  • Included remote control
  • Multiple input options for versatile connectivity
Package Contents
  • 1 × BTA-250 Bluetooth Amplifier
  • 1 × Power cord
  • 1 × User manual
  • 1 × Remote control
  • 1 × CR2032 battery
  • 1 × Gift box (314×225×77mm)
Product Images
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 0
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 1
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 2
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 3
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 4
2.1 Channel Stereo Amplifier with 50W RMS and 200W Max Output HiFi Receiver for Home Audio 5