Search query: fiio btr3

Product: Avantree TC419 Long Range Bluetooth 5.0 Transmitter Receiver for TV & PC Audio, Home Stereo Speakers, aptX Low Latency Wireless Adapter for Headphones, Digital Optical 3.5mm AUX RCA
Brand: Avantree
Color: Grey
Description: Avantree TC419 Long Range Bluetooth 5.0 Transmitter Receiver for TV Audio
[VERSATILE BLUETOOTH TRANSMITTER / RECEIVER] Bluetooth-enable virtually ANY of your audio devices at home. Use the TC419 as a transmitter to stream audio from your TV, or computer to your Bluetooth headphones. Or use it as a receiver and allow your home stereo or speakers to play streamed music from your cellphone or laptop.
[EXTENDED LONG RANGE] Utilizing the latest Bluetooth 5.0 technology and dual antennas design, experience the wireless freedom of walking anywhere in the house! The TC419 can reach a range of up to 200FT in open line-of-sight conditions and up to 50-70FT indoors. NOTE: Operation range can be affected by physical obstructions and wireless interference.
[NO LIP SYNC DELAY] Stream audio to the headphones or speaker with no delay while watching TV, movies or gaming. NOTE: To achieve low latency (<40ms delay ), the receiving device (headphones / speaker) must also support aptX Low Latency/FastStream or you may experience a 70-220ms delay.
[WIDE COMPATIBILITY & EASY TO USE] Supports digital OPTICAL / AUX / RCA audio output standards making it compatible with 99% of the TVs on the market. Additionally, The unit supports status / codec indicators, making it incredibly easy to set up and use. Volume adjust function can be used for many devices (e. g. Air pods) which do not have their own volume controls. Switch between wired and wireless modes with a simple switch. No need to unplug any cables.
[PASS-THROUGH SUPPORT] Connect the transmitter in between your TV and soundbar - then use the convenient Bypass switch to choose between your soundbar (Bypass mode) and streamed audio (Bluetooth mode) without the need to plug / unplug any wires.
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Product: eSynic 192kHz DAC Digital to Analog Audio Converter with Bluetooth 5.0 Receiver Volume Control Optical Coaxial Toslink Bluetooth Digital Audio to Analog Stereo L/R RCA 3.5mm
Brand: eSynic
Description: Introduction:
This product can converts optical, coaxial, and Bluetooth-transmitted digital audio signals into stereo analog audio signals that are connected to the amplifier. Help users solve the problem of connecting different audio interfaces to analog amplifiers. This product is very suitable for home theater, teaching, training structure, conference rooms, appliance stores and other places.

Specifications:
Input: Supports one optical and one coaxial input interface.
Output: Supports one RCA and one 3.5mm audio output interface.
Audio Formats: PCM/LPCM
Audio Sample Rate: 32~192K
Bluetooth Audio Sample Rate: 32~48K
Bluetooth Version: 5.0 Version
RCA output maximum level: 1.2Vrms
3.5mm audio interface maximum output level: 2Vrms
3.5mm audio port maximum output power: 30mW
Maximum working current: 5V/60mA
Working environment temperature: -10~+55°C
Storage environment temperature: -26~+60°C
Working environment humidity: 10~90%RH (no condensation)
Storage environment humidity: 5~95% RH (no condensation)
Dimension: 78 x 58 x 21 mm
Bare weight weight: 123g
Shell material: Aluminum Alloy
Color: Black

Package Included:
1 x 192kHz Bluetooth DAC Converter
1 x 1m Optical Cable
1 x Power Adaptor
1 x User Manual
【DAC Converter with Bluetooth Receiver】It Support to Converts Optical, Coaxial, and Bluetooth-transmitted Digital Audio Signals Input, Output to Stereo Analog L/R RCA and 3.5mm Jack Audio that are Connected to the Amplifier, 2.4G Wireless Headphone, Speaker, Wire Headphone or 3.5mm Bluetooth Transimitter for Bluetooth Headphone.
【Latest Bluetooth 5.0 Version Lossless Transmission】Aluminum Metal Shell, Built-in Bluetooth Receiver Module, Supports Bluetooth Pair with Mobile Devices for Audio Transport (Such as Mobile Phones, Tablets). Come with Bluetooth Dedicated Antenna for Stable Signal Transmission.
【192K/24bit and Volume Adjustment】Built-in High-performance DAC Chip, Supports 32~192K/24bit Sampling Rate. Volume Adjusting Knob, Allows You Adjust the Headphone Jack and RCA Interface Volume Simultaneously.(Audio Formats: 2.0ch PCM/LPCM)
【Ultra Low Power Consumption】Powered by the DC 5V Power Adapter Included. Automatically Switch to Bluetooth Playback Mode After Successful Bluetooth Connection. Help to Solve the Problem of Connecting Different Audio Interfaces to Analog Amplifiers.
【Wide Application】Our Bluetooth DAC is Suitable for Home Theater, Teaching, Training Structure, Conference Rooms, Appliance Stores and Other Places Wherever You Need to Convert Digital to Analog Audio.
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Product: FiiO BTR5-384K/32Bit Native DSD256 Hi-Res CSR8675 Bluetooth5.0 Receiver/USB DAC/DSD Headphone Amp with LDAC, aptX HD, aptX, AAC (3.5mm Unbalanced&2.5mm Balanced Output, Black)
Brand: FiiO
Color: Black
Including Hi-fi DACs(ES9218P*2) for extremely detailed reproduction of sound and Independent control chip Xmos XUF208 for the ultimate in decoding performance, supporting up to 384kHz and native DSD
CSR8675 Bluetooth 5.0 receiver designed to deliver studio-quality sound through your ears WIRELESS - using your existing wired headphones, earphones or even speakers.
For greater power and detail resolution,the BTR5 features both balanced 2.5mm and single-ended 3.5mm outpts.
Can be remotely controlled via FiiO Music app to swtich channel balance,8 different DAC lowpass filter and 10-band EQ
FPGA precision clock management+OLED Displaying+9 hours battery life+2 microphones with cVC 8.0 noise cancellation
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Product: HiBy W3 HiFi Bluetooth 5.0 Headphone Amplifier Receiver with USB DAC/aptX/aptX HD/aptX LL/LDAC/AAC/SBC/UAT for Android, iOS, PC, Type-C Port and 3.5MM Out, AK4377 DAC+amp Chip, NFC Pairing - Black
Brand: HiBy
Color: 1.Olive Black
Description: "HiBy W3 Physical Specifications:
DAC: AK4377
Bluetooth chipset: CSR8675
Bluetooth specification: Bluetooth 5.0, supports UAT/LDAC/aptX/aptX HD/aptX LL/SBC/AAC
Bluetooth reception range: 10m
Control interface: Buttons and voice prompts
Microphone: Supported
Headphone jack: 3.5mm output
Status indicators: Blue and red LED
Battery: 320mAh, supports 1.5 hours playtimes (playing AAC), 100 hours standby time
Dimensions: 58.82*25.60*15.80mm (including shirt clip)"
All-round Bluetooth codecs support: Including Hi-Res UAT/LDAC/aptX/aptX HD/aptX LL/AAC/SBC in BT 5.0 standard, bring you an extreme wireless HiFi experience.(Only supports Bluetooth receiving)
Powerful hardware combo: Utilizing the premium CSR8675 Bluetooth 5.0 chip and separate AK4377 DAC+Amp chip, HiBy W3 Bluetooth headphone amplifier can bring you wireless Hi-Fi lossless audio quality.
Multiple connection methods: HiBy W3 HiFi headphone amp also supports USB DAC function through USB Type-C port(Only supports USB Audio In), which is plug-and-play on all devices, and one-touch NFC pairing.
Supporting 192kHz audio wirelessly: UAT (Ultra Audio Transmission) is a Hi-Res Bluetooth codec independently researched and developed by HiBy Music. Supporting an industry-first 192kHz sample rate and 1.2Mbps bitrate.
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Product: InnoMaker Bluetooth 5.0 Audio Receiver Home Stereo System HiFi DAC Streaming Music Adapter Support LDAC/AptX-HD/AptX-LL/AptX/AAC/SBC Outputs L/R RCA 3.5mm Headphone Jack AUX
Brand: innomaker
Color: Silver
Description: Innomaker Bluetooth 5.0 Audio Receiver Skylark-II is the most convenient way to get CD-like quality music from your handphone, laptop, Pad, Game Console and TV to your music playback device, such as power amplifier or Stereo headset. Allow you to connect all your devices wirelessly for great stereo sound.
We as will always bring the high performance-to-price ratio product high grade for the philharmonic. We are proud to create products with best deliverable quality. So we chose the best components to make this artwork.

DAC
On-board DirectPath stereo audio chip PCM5122, sample rates up to 384-KHz/32-Bit. 2.1V rms /112dB output, interpolation filter, Market-Leading low Out-of-Band Noise. Paired with stereo high fidelity headphone amplifier TPA6133.
Bluetooth 5.0
Featuring the latest Qualcomm Bluetooth 5.0 CSR8675 chip, support LDAC/AptX-HD/AptX-LL/AptX/AAC/SBC codec technology, and it's the only chip support APTX-HD in Qualcomm serial now. The AptX codec technology has been the secret weapon of the music industry, public broadcasters and film studios for many years because of its ability to deliver CD-like quality. It has revolutionised the Bluetooth? Stereo listening experience by significantly reducing the bit rate without affecting audio quality or introducing latency issues.
【Ideal Choice for Music System】The bluetooth 5.0 audio receiver Skylark-2 was made to add hight quality high definition wireless music to any home or car music system. With simple setup (no apps/softwear needed) and auto pair mode, you can play any music with music system by streaming from any bluetooth enabled device such as your phone, tablet or laptop.
【HiFi Quality Sound】Latest version Bluetooth 5.0, LDAC/AptX-HD/AptX-LL/AptX/AAC/SBC codec makes it ability to deliver HiFi quality music, gives you music the way it was meant to be heard. Compatible with earlier version of Bluetooth devices.
【About TECH】This bluetooth 5.0 audio receiver build-in low latency class-leading stereo audio DAC PCM5122, CSR8675 chip, sample rates up to 384-KHz/32-Bit. Paired with stereo high fidelity headphone amplifier TPA6133. High gain antennacovers radius up to 30 meters.
【Plug and Play】Easy to setup and use, plug and play, fast connection. No apps, software driver, password, key or networking required. Once plugged in, the device automatically makes itself available to be paired.
【Output & Accessories】Supports a pair of gold plated RCA jacks(L/R) and a 3.5mm high-end headphone/AUX jack, Included 2 x RCA cables and 1 x Micro USB cable.
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Product: FiiO BTR3(Red Color) HiFi Bluetooth Receiver&USB DAC | aptX/aptX HD/aptX LL/LDAC/AAC/HWA Support, for Home TV,Speaker,Car Stereo, NFC Pairing, Type C Port and 3.5mm Out, AK4376A 192K/24B DAC chip
Brand: FiiO
Color: BTR3 Red
Description: Color Red
World's first Bluetooth amp to support all wireless sound formats: AAC, SBC, aptX, aptX LL, aptX HD, LDAC, and LHDC (HWA)
Premium Qualcomm CSR8645 Bluetooth chip + independent AK4376A DAC
New Type-C connector with USB DAC functionality+11 hour of continuous pleasure at a full charge
Can be remotely controlled via FiiO Music app
Bluetooth indicator light + one-touch NFC pairing+Call up Siri in iOS
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Product: LiNKFOR 192kHz Digital to Analog Converter Bluetooth 5.0 Receiver DAC with Headphone Amplifier Support aptX & Low Latency Bluetooth 5.0 Digital SPDIF Toslink to Analog L/R 3.5mm Jack Audio Adapter
Brand: LiNKFOR
Color: Black
Description: Specifications:
Input: Bluetooth, Coaxial, Toslink
Ouput: R/L stereo, 3.5mm jack headphone
Bluetooth version: V5.0
Bluetooth decoding mode: APT-X, AAC, SBC
Bluetooth protocol: A2DP V1.3.1, AVRCP V1.6 ,HFP V1.7, HSP V1.2
Bluetooth distance: >10M
Optical/Coaxial input audio format: PCM / LPCM
Optical/Coaxial input sampling rate: 32, 44.1, 48, 96 and 192KHz
Headphone amplifying power: 125mW x2 @ 32Ω
Suggest headphone eesistance range: 16-300Ω
THD: <0.0003%
Frequency response: 20Hz - 20KHZ
SN (Signal to Noise Ratio): >120DB
Operating Temperature: 0℃ to 70℃
Operating Humidity: 10% to 85% RH (no condensation)
Storage Temperature: -10℃ to + 80℃
Storage Humidity: 5%to 90% RH (no condensation)
Power Requirements: External Power Supply Via USB cable
Power Consumption: Max=5W
Dimensions (L*W*H): 85 x 100 x 28 mm
Net weight: 119g

Package:
1 x 192kHz Bluetooth DAC Converter
1 x 1m Optical Cable
1 x 1m Coaxial Cable
1 x Power Adaptor
1 x User Manual
【192kHz Digital to Analog Converter】 Converts Coaxial, Toslink Digital Audio or Bluetooth Signal to Analog L/R and 3.5mm Jack Audio Signal. Built-in high-performance DAC chip, supports 192K/24bit sampling rate.（Inculde a 5V 1A Adapter）.
【Bluetooth 5.0 wireless Receiver】 Adopts the latest QCC3008 Bluetooth version 5.0 lossless transmission technology. High quality Bluetooth dedicated antenna for stable signal transmission（Note： this item only is Bluetooth Receiver，Not Bluetooth transmitter ）
【Support Aptx no delay transmission 】 Supports the aptX Low Latency codec, Virtually Eliminate Audio-visual Lag Making an Ideal Choice for Watching TV/Movies.
【3.5mm Headphone Amplifier】 Support 16-300Ω Headphone, with Volume Control, Served as Hi-Fi Amplifier, Enable You Experience Home
【Wide Compatibility】Be Compatible with TV Box, Blue-ray DVD, Game Console, HDTV and More, for Either Home or Professional Audio Signal Switching. (NOTE: It Is Incompatible with 5.1 Channel Signal Such as Dolby AC3, Please Set the Audio Output to PCM or LPCM before Using)
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Product: FiiO BTR3 HiFi Bluetooth Receiver (Renewed)
Brand: FiiO
Color: BTR3
Description: This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.
World's first Bluetooth amp to support all wireless sound formats: AAC, SBC, aptX, aptX LL, aptX HD, LDAC, and LHDC (HWA)
Premium Qualcomm CSR8645 Bluetooth chip + independent AK4376A DAC
New Type-C connector with USB DAC functionality+11 hour of continuous pleasure at a full charge
Can be remotely controlled via FiiO Music app
Bluetooth indicator light + one-touch NFC pairing+Call up Siri in iOS
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Product: FiiO BTR3 HiFi Bluetooth Receiver&USB DAC | aptX/aptX HD/aptX LL/LDAC/AAC/HWA Support, for Home TV,Speaker,Car Stereo, NFC Pairing, Type C Port and 3.5mm Out, AK4376A 192K/24B DAC chip
Brand: FiiO
Color: BTR3
Description: How to pair with mobile?Force the BTR3 to enter Pairing mode: Hold the button A for about 5 seconds when the device is on, and the red and blue lights will flash alternately.
World's first Bluetooth amp to support all wireless sound formats: AAC, SBC, aptX, aptX LL, aptX HD, LDAC, and LHDC (HWA)
Premium Qualcomm CSR8645 Bluetooth chip + independent AK4376A DAC
New Type-C connector with USB DAC functionality+11 hour of continuous pleasure at a full charge
Can be remotely controlled via FiiO Music app
Bluetooth indicator light + one-touch NFC pairing+Call up Siri in iOS
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Product: BluDento True Hi-Fi aptX HD Bluetooth 5.0 Music Receiver Long Range, Built-in Burr Brown DAC, for Streaming Audio to Any A/V Receiver, Powered Speaker, Amplifier
Brand: BluDento
Color: Grey
✅ Rediscover Your Old Speakers: BluDento BLT-HD is HiFi Bluetooth DAC Receiver supports aptX HD which can stream high quality music from Bluetooth enabled cellphone, pc or tablet to any of your home stereo systems. Plug and Play, super easy to use.
✅ Bluetooth Version 5.0: BluDento Bluetooth DAC is featuring Bluetooth v5.0 CSR8675 chipset which is a premium solution delivering high quality wireless audio performance and supporting for aptX HD, aptX Low Latency, aptX, AAC and SBC decoding.
✅ Audiophile Grade DAC: Features TI PCM5102A DAC which is a high performance 32bit / 384kHz PCM data, 2CH audio D/A converter targeted for audiophile grade portable applications, a high level that will satisfy the most demanding audio enthusiasts. 2.1VRMS MAX RCA output level.
✅ Enhanced Long Range: Utilizing CLASS 1 Bluetooth technology and designed with external gain antenna. BluDento Bluetooth DAC Receiver can achieve a range of up to 100ft. Kindly be noted that Operation Range can be affected by many factors such as physical obstructions like walls, metal obstacles. And also depended on Bluetooth source devices.
✅ Flexible Output Connectivity: Supports both analog ( L/R RCA / 3.5MM AUX ) and digital ( Optical TOSLINK + SPDIF Coaxial ) outputs, provides wide compatibility with your existing stereo equipment.
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Product: SEYOO Earphones with 350Mah Charging,Teal,XG
Brand: SEYOO
Color: Teal
Earphones with 350Mah Charging
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Product: FiiO M7 High Resolution Lossless Music Player with aptX, aptX HD, LDAC HiFi Bluetooth, FM Radio and Full Touch Screen (Black) …
Brand: FiiO
Color: Black
Description: The M7 is FiiO's first player to use Samsung's Exynos 7270 SoC (system on chip), made on the 14nm FinFET process. Campared to being made on the older 28nm process, the Exynos 7270's tow ARM Cortex A53 cores use 20% less power for greater efficiency and better battery life.
Enjoy high fidelity wireless audio with aptX, aptX-HD and LDAC Bluetooth codecs
Utilize the ESS Sabre 9018Q2C DAC chip with high SN ratio, native DSD decoding for unsurpassed sound quality
20 Hours play time and 40 Days standby time, owing to the power saving Samsung Exynos 7270 processor
Full touch screen with easy gesture control (a. swipe up from the bottom-left of the screen to go back; b. swipe up from the bottom-right to return to home/main screen)
Supports micro SD card expansion up to 512GB, FM radio and USB Audio output
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Product: EarStudio ES100 MK2-24bit Portable High-Resolution Bluetooth Receiver/USB DAC/Headphone Amp with LDAC, aptX HD, aptX, AAC (3.5mm Unbalanced & 2.5mm Balanced Output)… B078H4YD2L (Black)
Brand: EarStudio
Color: Black
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Product: EarStudio ES100 MK2 24bitポータブル Bluetoothレシーバ/ヘッドフォンアンプ/DAC、AAC、aptX、aptX HD 黒
Brand: EarStudio
Color: EARSTUDIO ES100 MK2
Description: テクノロジが満載のこのサムサイズのガジェットでは、クアルコムのaptX HDコーデックをサポートしています。これにより、24ビットの高解像度音楽をストリーミング配信できます。 EarStudioは自動的に16bit音楽を24bitサウンドに拡張します。 EarStudioは、利便性と手頃な価格で、音質に重点を置いています。我々は、CSR 8675 Qualcomm ChipとAK4375aの2x DACを使用します。 ノイズフリー、ジッタフリー。 EarStudio ES100 MK2 はRadsoneの特許取得済みのDCT技術によりBluetoothを介してサウンドを再生し、微妙なデジタルノイズを低減し、Bluetoothストリーミングからジッタを除去します。 アナログボリュームを備えたデュアルDAC EarStudioは、2つの独立したHi-Fi DACとアンプを使用して独自のDualDrive技術を最適化した回路アーキテクチャを採用しています。 他のデュアルDACオーディオシステムとは異なり、完全に差動のオーディオ信号パスは出力ジャックに直接接続され、スイッチコンポーネントはなく、損失や歪みがなく純粋な信号を出力します。さらに、2つの選択可能な動作モードは、接続されたヘッドフォンのタイプに応じて、必要に応じて2倍の電流または2倍の電圧をサポートします。次に、アナログボリュームコントロールを採用することで詳細を確認しました。デジタル音量調整は、D / A変換の前にPCMオーディオサンプルをスケールダウンするため、ハードディケイション、SNR、THDのような過酷なサウンドと損失を招くため、欠点があります。 EarStudioは、ボリュームを制御する最も良い方法であるプログラマブルゲインアンプ（PGA）を使用して、低音量でも最適なオーディオ性能を維持するためのアナログ音量コントロールを提供します。 EarStudioは、シングルエンド/ダブル電流3.5mmジャックとフルバランス/ダブル電圧2.5mmジャックの2つの出力を提供します。
あなたの耳でスタジオ品質のサウンドを提供するように設計された24ビットBluetoothレシーバーWIRELESS - 既存の有線ヘッドフォン、イヤフォン、またはスピーカーを使用します。
寸法1 x 2 x 0.5インチ/重量20g /連続再生14時間/ 10バンドEQとアンビエントモード/ USBオーディオ再生/デバイスファームウェアアップデートを特集した専用アプリ
2つの独立したHi-fi DACとアンプ（Asahi Kasei AK4375a）を含む - シングルエンド出力とフル差動出力の両方に最適なデュアルDAC / AMP設計
アナログ音量コントロールは、音量を制御する最良の方法として知られているプログラマブルゲインアンプ（PGA）を使用して、低音量でも最適なオーディオパフォーマンスを維持します。
内蔵マイクは、マイクなしでイヤホンを使用しているときに応答電話をサポートします
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Product: EarStudio ES100 MK2-24bit Portable High-Resolution Bluetooth Receiver/USB DAC/Headphone Amp with LDAC, aptX HD, aptX, AAC (3.5mm Unbalanced & 2.5mm Balanced Output)
Brand: EarStudio
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Product: FiiO - Amplificador/Dac Fiio Q1 II para iPhone Y iPad
Brand: FiiO
Description: El FiiO Q1 Mark II es un amplificador con DAC ideal para obtener una actualización inmediata de tu calidad sonora.Conéctalo inmediatamente y escucha la gran diferencia que este pequeño amplificador produce.Puede usarse como USB DAC (tarjeta de sonido externa de alta calidad para PC/Mac) con salida de auriculares o salida de línea DAC, además de para iPhone (ver notas sobre la compatibilidad con Android).Además también funciona como amplificador para auriculares independiente (línea de entrada/salida).
Certificación Apple MFi y audio de alta resolución.
Chip de entrada XMOS para el USB DAC con soporte de hasta 384 kHz/32 bit PCM.
DSD nativo de hasta DSD256 y osciladores dobles de cristal para una decodificación ultra fiel.
Doble amplificación para auriculares, admite tanto el estándar de 3,5 mm como la conexión equilibrada de 2,5 mm.
DAC de alta calidad de circuitos discretos AKM AK4452 y hasta 20 horas de autonomía gracias a la batería de larga duración.
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Product: FiiO Q1 Mark II Native DSD DAC & Amplifier for PC/MobilePhone
Brand: FiiO
Color: Black
Description: Native DSD decoding chips worthy of a flagship Being equipped with the XMOS platform allows the Q1 Mark II to support decoding of more formats with outstanding performance - it is capable of decoding up to 384 kHz/32 bit PCM as well as up to DSD256 (the latter is indicated by a green Light). When combined with the two separate crystal oscillators, each designed to handle different sampling rates to achieve the utmost accuracy in digital-to-analog conversion, the Q1 Mark II becomes an affordable product that punches well above its weight in terms of versatility and performance.
AUDIO QUALITY: Being equipped with the XMOS platform allows the Q1 Mark II to support decoding of more formats with outstanding performance – it is capable of decoding up to 384 kHz /32 bit PCM as well as up to DSD256 (the latter is indicated by a green light)
TECHNOLOGY: The Q1 Mark II employs a clever ADC volume adjustment mechanism – by accurately reconstructing the ADC curve, problems such as volume imbalance between the left and right channels and noise when adjusting the volume are all avoided while also greatly enhancing volume adjustment accuracy with each turn of the knob
DESIGN: The fully metal exterior is not only aesthetically pleasing, but also effectively protects the Q1 Mark II's innards from electromagnetic experience, ensuring sound quality is not compromised when it is used together with an iPhone
VOLUME KNOB: The volume knob employs a unique obconical design, which allows us to maximize the knob's diameter to make it easier to rotate while still fitting it into a limited spac
SWITCHES: The Q1 Mark II features a switch for adjusting gain as well as another switch to fine-tune bass levels. Change the amount of gain depending on how sensitive your headphones are, and tailor the bass level to your liking depending on the music you listen to
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Product: S.M.S.L B1 HiFi Stereo Audio Bluetooth CSR 4.2 Receiver DAC with NFC Black
Brand: S.M.S.L
Color: White-7-17-041
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Product: FiiO A3 Portable Headphone Amplifier (Black)
Brand: FiiO
Color: Black
Suitable for headphones ranging from 16 to 150 Ohms. Gain switch for matching output to headphone power needs.
Superior sound quality through expertly selected components and design, utilizing OPA1642 preamp and AD8397 amp section.
Fully discrete bass boost circuit increases output by 3.5dB at 60Hz, with bypass when off.
Handsome all aluminum body and chassis is sturdy and shielding against EM interference.
1400mAh internal battery powers for up to 16 hours of use.
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