AD-99D
Special Class A Hi-Fi Amplifier
AD-99D is a special Class A Hi-Fi integrated amplifier which supports 128G USB disk, TF card and lossless audio formats including WAV, FLAC, APE, etc. It also supports treble-bass independent adjustment, subwoofer output and original App control. As a top 10 audio brand in China, Tonewinner has 30+ years experience in designing and manufacturing acoustic products. As an original supplier, Tonewinner always warmly welcomes distributors, partners and customers around the world.
Model
AD-99DChannels
2.1Power
180W,8ohm,THD=1%,1KHz，direct mode）G.W.
26.8KGTHD
≤0.01%（1KHz，normal）AD-99D
Special Class A Hi-Fi Amplifier
Generation Development
The 1st generation sold well at home and broad, and the 2nd generation was customized for overseas market, both of which have been popular for more than ten years. Now the 3rd cost-effective generation AD-99D is hitting the market, with durable materials, elegant outer design and professional circuits to offer richer sound.
Special Class A Circuit
The special Class A circuit is our patented design which reveals the sound quality of Class A, but meanwhile ensures high efficiency as Class AB.
Dolby Atmos AV Receiver
Lossless Connection
It support 128G USB disk & TF card and support APE, FLAC, WAV, MP3, WMA formats.
15-meter Bluetooth Transmission
It supports high-speed, low distortion, energy consumption and latency Bluetooth connection with easy connectivity and auto re-connectivity. Switch any music apps and platforms you want.
Original App Control
PC USB-Audio
It supports USB-Audio port for PC with PCM192kHz/24Bit sample rate to achieve real
PC Hi-Fi sound effect and meet the need of audiophiles.
HDMI ARC for Better Transmission
It supports HDMI ARC to connect to TV for richer sound.
Subwoofer Connection
The SW-OUT subwoofer output jack
enables a 2.1 speaker layout to bring
wider range and richer sound.
Treble-bass Adjustment
It supports treble-bass independent adjustment so that you can personally adjust the parameter via App or remote control to enjoy more pleasing sound.
One-step Integrated Amplifier & Amplifier Switch
The PRE OUT jacks and AMP IN jacks are connected by a short circuit ring to make signals of this machine and make it an integrated amplifier. Detach the short circuit ring and you will get an independent amplifier, so input signals can go through the “AMP IN” terminal.
Trigger In/Out
It supports 5V trigger in & out for easy connection and smart synchronization.
Multiple Input Sources
Fast connection: USB Disk, TF Card & Bluetooth.
Digital inputs: USB-Audio, HDMI ARC, 3 coaxial inputs & 1 optical inputs.
Analog ports: 3 L/R ports & 1 AMP IN port.
Output ports: 1 PRE OUT, 1 SW OUT & 2 Speaker outs.
Multi-chamber Layout
The areas of power supply, input, power storage, and left & right amplifying channel are separated into chambers, so as to reduce the interference of free electromagnetic wave.
High Power Transformer
550VA high power transformer works as the power source and gives high power
support to drive the whole machine.
High Capacitance
A total of 8 customized capacitors bring up to 69,400μF capacitance to store more electrical energy and ensure powerful support.
AD-1955 DAC Decoding Chip
It supports 24-Bits, up to 192 kHz sample rate PCM audio data and about 120 dB SNR/DNR (not muted) at 48KHz sample rate (A-Weighted) with dependent digital filter and D/A converter. The flexible serial data input port allows for glueless interconnection to a variety of devices and also reduces mistakes during decoding.
Hi-Fi Transistor
It adopts perfectly-matched transistors to better control or regulate the flow
of electronic signals as a result of high fidelity sound.
Internal Design
1. 550VA transformer to give 180W/8Ω strong power output.
2. 69,400μF high capacitance to give strong driving.
3. AD-1955 DAC decoding chip to support 192kHz/24bit sample rate and 120dB SNR.
4. Independent chamber to lower interference.
5. High quality transistor to bring high fidelity sound.
Main Features
1. Support PC USB-Audio, HDMI ARC, 3 way coaxial inputs, 1 way optical input, 3 way analog inputs and 1 way subwoofer output.
2. Support 128G USB disk & TF card and support APE, FLAC, WAV, MP3, WMA formats.
3. Support wireless Bluetooth with high speed and low latency.
4. Support HDMI ARC to connect to TV for rich sound.
5. Support original App control.
6. Support subwoofer output for 2.1 speaker layout.
7. Support treble and bass independent adjustment.
8. Support integrated amplifier and amplifier one-click switch.
9. Support trigger in/out for easy connection and smart synchronization.
Others
Application: living room, demo room, display room, etc.
Accessory: user manual, certificate of qualification, remote control and power lead.
Tel : +86 020 3479 6146
Tel : +86 020 3479 7660
Tel : +86 020 3478 6769
WhatsApp : +86 13302284183
Email : Julia@tonewinner.com
Skype : live:.cid.956d93a835078f7c
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