S M S L A200 High Resolution Power Amplifier Instruction Manual
- June 1, 2024
- S M S L
Table of Contents
S M S L A200 High Resolution Power Amplifier
Product Information
Specifications
- Model: A200
- Website: http://smsl-audio.com/
- Version: Ver 1.0
- Output Power: 70Wx2(4Ω)
- Signal to Noise Ratio: 100dB
- Frequency Response: 20Hz-20KHz
- Total Harmonic Distortion: 0.013%
- Input Sensitivity: -10dB
- Input Impedance: 102dB
- Power Consumption: 36W
Product Usage Instructions
Connections
The A200 supports various input sources including BT, USB, HDMI(ARC), and
LINE IN. Make sure to connect your desired audio source to the corresponding
input port on the device.
Power On/Off
To power on the A200, press the power button located on the front panel. To
power off, press and hold the same button for a few seconds until the device
shuts down.
Volume Control
Adjust the volume level by using the volume control knob on the front panel.
Turn it clockwise to increase the volume and counterclockwise to decrease it.
Audio Settings
The A200 supports high-resolution audio up to 24bit/192kHz. You can adjust the
bass and treble levels within a range of -9dB to +9dB to customize your sound
preferences.
Frequently Asked Questions (FAQ)
-
How do I switch between different input sources?
To switch between input sources, use the input selection button on the remote control or the front panel of the A200. Cycle through the available sources until you reach the desired input. -
Can I connect my TV to the A200 using HDMI(ARC)?
Yes, you can connect your TV to the A200 using the HDMI(ARC) port for audio playback. Make sure your TV supports Audio Return Channel (ARC) functionality. -
What do I do if I encounter distorted audio?
If you experience distorted audio, check the audio source’s output level and ensure that the connections are secure. Additionally, try adjusting the bass and treble settings on the A200 to optimize the sound output.
Safety Notes
- Install this unit in a well ventilated, cool, dry, clean place away from direct sunlight, heat sources, vibration, dust, moisture, or cold..
- Use the voltage specified on this unit Only. Using this unit with a higher voltage than specified is dangerous and may cause fire , damage to this unit, or personal injury. Our company will not be held responsible for any damage resulting from the use of this unit with a voltage other than that specified.
- Do not attempt to modify or fix this unit by yourself. Contact salesperson or customer service when any service is needed. The cabinet should never be opened for any reason.
- When not planning to use this unit for long periods of time (i.e. when going on vacation), disconnect the power cable from the AC wall outlet.
Important note:
The product specifications and information mentioned in this manual are for
reference only. The content of this manual is subject to change without
notice.
Warranty Terms
- The term of service Foshan Shuangmusanlin Technology Co., Ltd. promises good quality products. If the product is defective by normal use within 7 days after purchasing, the customer can chose to send it back for returning or repair (only the product does not affect the secondary sales can be returned ). Faulty for free within one year warranty normal use.
- Date of purchase is in accordance with the date on invoice or receipt uesd by seller, on line shopping can show the screenshot of trade.
- Following situation can not enjoy“Three Guarantees service”
- a. All damages by human factors, including use it under non-normal working environments and not follow manual in structions.
- b. User privately disassembles, modifications, maintenance.
- c. Use non-designated or approved accessories cause damage.
- d. QC or warranty stickers damage on cabinet.
- e. Can not provide a valid purchasing prove.
- f. Not belong to SMSL product.
- How to guarantee These terms only suitable for China mainland, another region please refer to the policy of the local sales agents and nations.
Features
- Using 2 pieces of Infineon’s new silicon carbide digital power amplifier chips. The power amplifier is designed to provide higher quality and efficiency up to 92%, which further reduces energy consumption;
- Support Bluetooth, optical, coaxial, HDMI audio, USB, line input;
- New Bluetooth 5.0 technology, both low power consumption and high sound quality.
- Support HDMI (ARC) audio return function, used to connect to the HDMI interface of the TV, to realize the TV audio output;
- Electronic volume control, eliminate the potentiometer to adjust the volume when the noise.
- Optical support up to 24bit/192kHz signal input;
- With sound effects adjustment, high and low sound are individually adjustable.
- With pop sound control circuit, no pop sound switch.
- Built-in high-quality high-power audio dedicated switching power supply.
- Extremely small size, place more flexible.
- Equipped with a full-featured high-quality remote control.
Specification
- Inputs ………………………………………….BT/USB/HDMI(ARC)/OPTICAL/COAXIAL/LINE IN
- Output power
- main channel 70W x 2 (4Ω,2ch driven)
- Subwoofer 100W(2Ω,1ch driven)
- Frequency response …………………………………………………………………………….20Hz-20KHz
- BASS or TREBLE GAIN …………………………………………………………………………-9dB ~ +9dB
- THD+N ………………………………………………………………………………………………………..0.013%
- Channel separation ………………………………………………………………………………-94dB(1KHz)
- Input sensitivity ………………………………………………………………………………………………..-10dB
- SNR ………………………………………………………………………………………………………………….102dB
- Power consumption …………………………………………………………………………………………..36W
- Standby power ………………………………………………………………………………………………..<0.5W
- Dimensions ……………………………………………………………………….180x47x171mm (WxHxD)
- Weight …………………………………………………………………………………………………………..0.30kg
Specifications are subject to change without notice.
Notes on the use of Bluetooth
- If there are other WiFi 2.4G or Bluetooth devices in the environment, it is easy to cause interference, which may result in an unsuccessful connection, or may result in unsuccessful connection, or stuttering sound or even interrupted playback.
- Bluetooth also affects effective transmission due to too long a distance or being blocked by a block (such as a wall). It is recommended that the straight-line distance for obstacles is generally about 8-10 meters.
- For some Android mobile devices, Bluetooth may not be fully compatible, which may result in abnormal playback. Please confirm that there is no compatibility issue with the mobile phone before use.
Remote control
- Install 2 x AAA batteries as instructions.
- When using the remote control, point it toward the remote control signal receiver on the main unit from a distance of 5 m (16 ft) or less. Do not place obstructions between the main unit and the remote control.
- The remote control might not work if the remote control signal receiver on the unit is exposed to direct sunlight or bright light. If this occurs, try moving the unit. Beware that use of this remote control could cause the unintentional operation of other devices that can be controlled by infra.
Operating the remote control
Note: This remote controller use 2 x R03/AAA batteries.
Display Interface and Instructions
- Knob
- Display
- Right Channel Level Indicator
- Left channel level Indicator
- Coaxial Input
- Bluetooth antenna
- LINE IN
- Optical Input
- HDMI(ARC)
- USB Input
- Right speaker output
- Left speaker output
- Power switch
- Power input
Instructions for use
- Long press the knob to turn off the power, long press to turn on the power.
- Under the power-on state, press the knob briefly each time to enter “Input Mode, EQ Adjustment, Bass Adjustment, Treble Adjustment, Volume Adjustment” in turn.
- Short press the knob once to switch the input source, rotate the knob to switch between “Bluetooth, USB, HDMI(ARC), Optical, Coaxial, LINE IN”.
- EQ adjustment:
- Display in bass adjustment
- Display in treble adjustment
- Volume display
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>