Designed specifically for audio enthusiasts, the HT4S invites you into the splendid world of HiFi music. We look forward to the exceptional auditory experience that HT4S will bring to you.
Product Overview IR Infrared Interface LED Indicator Strip Subwoofer Volume Knob Main Volume Knob/Power/Input Mode Switch Treble Knob Bass Knob Full-Range & Subwoofer Channel Switch Bluetooth Antenna Connector AUX Input Port Optical Input Port Pre-Out Speaker Output Ports AC 110-240V Power Input...
Specifications Amplifier Chips TI TPA3116*2 4.1 Channel: 30w*4+60W*1 Rated Output Power 5.0 Channel: 30W*5 Recommended 4Ω-8Ω Speakers Impedence Input 3.5mm AUX, OPT, Bluetooth Output 3.5mm Pre-Out, Speaker 88 dB 89 dB Dynamic Range Distortion 0.03% Noise Floor 350 μV Crosstalk 79dB Frequency Response 20Hz-20kHz (±0.5dB)
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3. Use the switch located at the bottom of the unit to select the SUB (subwoofer) channel; 4. Plug one end of the power cord into the AC power input of the HT4S and the other end into a power outlet;...
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5.0 Channel Output Setup 1. Insert one end of the AUX cable into the AUX input terminal of the HT4S and connect the other end to your audio source device (such as a phone or computer); 2. Connect the speaker cables to the HT4S's respective speaker output terminals in the order of left front, right front, left rear, right rear, and center channel.
Optical Input Mode 1. Connect the HT4S to your audio source device using an optical cable; 2. Briefly press the main volume knob to switch to the optical input mode. The indicator light will turn solid red, indicating a successful switch to optical mode.
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If not, since the HTS4 doesn't have a built-in phono preamp, you will need to connect an external preamp between the turntable and the HTS4, such as Fosi Audio BoxX1, X2, X4, etc. b. Incorrect Turntable Output Setting: If your turntable has a built-in preamp, it usually offers two output modes: phono and line.
Warranty and Maintenance Fosi Audio pledges to give a 24-month limited warranty and support from the date of purchase. If you encounter any problem when using our product, please contact our support team at support@fosiaudio.com. About Us Fosi Audio designs and builds innovative audio products with all your music in mind.
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LED灯效开关 使用附带的遥控器,按下LED键则可关闭灯条;若要重新开启,再次 按下同一按键即可。 常见问题 �.系统安装完毕后为什么没有声音? a. 检查电源:请确认HTS�是否通电,前面板的指示灯是否亮起; b. 音量过低:如果功放音量设置太低,请顺时针旋转音量旋钮,调整 到合适的音量; c. 音频线连接不当:请根据安装指南重新检查并连接音频线; d. 音源问题:确认音源设备是否正在播放且未设置为静音,检查音源 设备是否存在播放问题。 �.连接成功但声音异常? a. 正负极接反:请检查音箱电缆的正负极是否接反,一般红色为正 极,黑色为负极; b. 音箱线接触不良:如遇接触不良,请重新连接或更换音箱线; c. AUX或光纤线问题:如果AUX或光纤线接触不良,请重新连接或更 换新的线缆; d. 功放过载:若出现过载情况,请适当降低音量。...
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�.连接唱机时无法正常播放音乐? a. 唱机缺乏内置前级:请确认您的唱机是否内置前级。由于HTS�不含 内置唱机前级,您需在唱机与HTS�之间连接一台外置前级,如Fosi Audio Box X�、X�、X�等; b. 唱机输出模式设置错误:若唱机拥有内置前级,通常提供唱机输出 和线路输出两种模式,请确保选择线路输出模式。 �.关闭HTS�后,通过前置输出连接的设备为什么还在播放音乐? HTS�的前置输出为直通设计,不会受到功放的控制。因此,请在连接 到前置输出的设备上进行播放控制。 如果您还有其他问题,请联系我们的支持团队: support@fosiaudio.com...
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