Amplifiers, Receivers, DACS

  Denon DCD-1700NE Specifications Unit (W x H x D mm) 434 x 135 x 384 Net weight 9.0kg Power Consumption 24W Panel Material Aluminium Frequency Response SACD:2Hz - 50kHz (-3dB)CD:2Hz - 20kHz (-0.5dB) Harmonic Distortion SACD: 0.0010%CD: 0.0016% S/N SACD: 119dBCD: 117dB Dynamic Range SACD: 112dBCD: 101dB Line Output Level 2.0Vrms (10kohm) DAC Circuit TI　Advanced Current Segment PCM1795(192k/32bit) ×1 Digital Processing Advanced AL32 Processing Plus Mechanism Denon S.V.H. Disc Type SACD/CD/CD-R/CD-RWDVD-R/+R/-RW/+RW SACD Yes (Stereo Layer/Multi-D/M) Fixed Analogue Output (RCA) Cinch x 1 (Gold Plated) Optical input / output (Maximum Support) 0 / 1 Coaxial input / output (Maximum Support) 0 / 1 Remote Controller System Remote(Amp and CD Player Control) On-Product Buttons PowerDisc LayerPure DirectPlay/PauseStopFwd/RevOpen/Close Dimmer for Front Display Bright / Dim / Dark / Off Remote Control Yes(controllable PMA-1700NE) Other Stereo RCA Cable x1 Auto Standby Mode Yes  

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Six-stage audio circuit with balanced analogue and digital sections for reduced crosstalk. Utilizes THX AAA 788+ amplifiers for powerful output across various headphone impedances. Equipped with efficient AK4493SEQ DACs for a rich and delicate overall sound experience. XMOS XUF208 decoder chip handles various music formats seamlessly. Dazzling light effects with single and mixed colors provide visual flair during power on/off and input switching. All specifications Physical characteristics Weight About 610 g Dimensions (HxWxD) 120 x 168 x 55 mm Specifications Amplifier type Dual THX AAA 788+ DAC Chip 2 x AK4493SEX Output power Output power 1: ≥L+R22000mW/+2000mW (32Ω, balanced/THD+N < 1%); Output power 2: ≥L+R21220mW+1220mW(32Ω, single-ended/THD+N<1%) Output Impedance <1Ω (328 load) SNR PO≥123dB (A-weighted, UAC); BAL ≥120dB(A-weighted, UAC) Crosstalk PO ≥77dB (1 kHz, 32Ω, USB DAC); LO ≥2102dB (1kHz, 10kΩ, USB DAC) Inputs/Outputs Inputs USB/OPT/COAX/ Outputs 6.35mm/4.4mm/RCA Included accessories What's in the box Power cable, Power adapter, USB cable, Quick start Guide   240804-11-RTN 240418-12-RTN

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Professional HiFi audio architecture with Qualcomm QCC5125 Bluetooth chip, ES9018K2M DAC, and TPA1882 op-amp. Supports seven High-Res Bluetooth codecs including LDAC and USB DAC with 96kHz/24bit input. Offers digital and analogue outputs with higher standard output indicators. Exclusive “Black Technology” includes upsampling and SPDIF conversion/bypass for enhanced audio experience. Compact aluminium alloy body with custom LCD screen, seven presets, parametric EQs, and dual Bluetooth device connectivity. All specifications Physical characteristics Weight 135 g Dimensions (HxWxD) 98 x 96 x 26.5 mm Technical specifications THD+N ＜0.0006% (1kHz/-0dB@10KΩ); ＜0.002% (1kHz/-0dB@10KΩ) Frequency response 20Hz~20KHz: damping＜1.9dB; 20~20KHz: damping<1.9dB 20Hz~50KHz: damping＜1.2dB; S/N Ratio ≥114dB (A-weighted); ≥113dB (A-weighted) Crosstalk ≥108dB; ≥109dB; ≥98dB (1kHz/-0dB@10KΩ) Noise ＜5uV (A-weighted) Included accessories What's in the box FiiO BR13 Hi-Res Bluetooth Receiver, USB to type-C data cable, Quick start guide   240418-11-RTN 240504-11-RTN

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Offers multiple input and output options, including USB, optical, coaxial, and various headphone jacks, ensuring compatibility with diverse audio sources. Delivers 1400mW power output in balanced modes, capable of driving a wide range of headphones for a stunning audio experience. Provides three gain levels and volume curves to tailor sound quality to individual preferences. Utilizes a meticulously designed audio circuit supported by over 16 low-noise LDOs, powered by a stable external 12V switching power supply. Features a slim aluminum alloy body with an anti-slip pad for stability, ensuring a modern and secure placement. All specifications Physical characteristics Weight About 407 g Dimensions (HxWxD) 147 × 133 × 32.3 mm (including feet) Specifications Frequency Response 20Hz~50kHz (Attenuation < 0.2dB) DAC Chip CS43198; Main control chip (single-chip microcomputer): GD32F303RET6 Output power SE power output 1: L+R≥520mW +520mW (32Ω, THD+N < 1%) (32Ω/single-ended/high gain); SE power output 2: L+R260mW+60mW (300Ω, THD+N < 1%) (300Ω/single-ended/high gain); BAL power output 1: L+R≥1400mW+1400mW (32Ω, THD+N < 1%) (32Ω/balanced/high gain); BAL power output 2: L+R>250mW+250mW (300Ω, THD+N < 1%) (300Ω/ balanced/high gain) Output Impedance PO < 1.20 (320 load); BAL < 2.40 (329 load) THD+N LO < 0.00035% (1kHz/10kΩ) Supported Formats 384kHz/32bit PCM, DSD256 SNR ≥123dB (A-weighted) Included accessories What's in the box K11*1, Power adapter (including AC cable)*1, B USB A to C cable*1, 6.35mm adapter *5, Quick start guide*1, Warranty card*1    

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Key Features Dual AKM DACs ensure supreme audio 1600mW high output power offers accurate sound reproduction Five-level gain modes create a sound to suit various headphone types Qualcomm QCC5125 Bluetooth chipset supports aptXHD and LDAC MQA support provides a studio-like sound

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The FiiO K7 is a high-resolution balanced headphone DAC and amplifier that offers a powerful 2000W of audio output. This integrated amplifier has four inputs, including digital coaxial RCA, USB, stereo L/R RCA, and digital optical TOSLINK, making it a versatile addition to any home audio system. With features like digital signal processing and a sleek black design, the FiiO K7 is a must-have for audiophiles who want to enhance their listening experience. It has three outputs, including RCA, digital coaxial RCA, headphone jack, stereo L/R RCA, and digital optical TOSLINK, giving you multiple options to connect to your favourite devices. Get ready to enjoy high-quality audio with the FiiO K7 Hi-Res Balanced Headphone DAC and Amplifier.

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Key FeaturesAdvanced AL32 Processing Plus and Ultra Precision 192kHz/32bit D/A Converter: Accurate playback that's faithful to the original recordingExtended disc support for modern hi-res audio: Play all your music on CD and CD-R/RW (MP3, WMA)Supports DSD 2.8 MHz/5.6 MHz, FLAC, WAV, AIFF, ALAC via USB-A port: Enjoy hi-res audio files for the highest-quality listening experienceImpeccable sound engineering with carefully selected and rigorously tested Hi-Fi parts: Enjoy the exceptional sound that is the signature of all Denon Hi-Fi productsDirect Mechanical Ground Construction: A vibration-resistant design that protects the sound qualityDAC Master Clock Circuit Design: Ensures jitter-free audio reproductionCircuitry with minimized signal paths: Guarantees the original sound is faithfully reproducedPure Direct Mode: Clean audio output and accurate, detailed soundEngineered with a more than 100-year Denon legacy in audio excellence: Trust this high-quality and durable system to deliver the ultimate audio experienceAdvanced AL32 Processing PlusThe DCD-800NE is equipped with Advanced AL32 Processing Plus, the latest in analogue waveform reproduction technology from Denon. Advanced AL32 Processing Plus utilizes data interpolation algorithms, which support high-resolution audio sources. The algorithm adds in the points that should exist before and after large quantities of data, smoothing out the waveform and restoring information that was lost during the digital recording. The resulting playback is highly detailed, free of interference, richly expressive in the lower range and beautifully faithful to the original sound. Listen to songs as the artist intended.Vibration-resistant Design for Pristine SoundVibration-resistant design reduces the adverse audio effects of heavy components within amplifiers so that sound quality meets Denon standards. Power transformers are fitted near the bottom of DCD-800NE and immediately above the insulators to prevent unwanted vibration. By lowering the transformer, the vibration surrounding the chassis is reduced, resulting in pristine sound.DAC Master Clock DesignTo accurately synchronize digital circuits, the DCD-800NE is built with a DAC Master Clock design that treats the DAC as the master when clock signals are supplied. Crafted with exceptional quality, the master clock is immediately adjacent to the DAC, which suppresses jitter and ensures optimal precision in D/A conversion. It serves as the reference for semiconductor operation and optimizes digital audio circuitry. Two integrated clock oscillators reduce phase noise, each addressing a sampling frequency (44.1 kHz and 48 kHz). The DAC Master Clock is exceptional for multiple sampling frequencies from 44.1kHz to 192kHz and even up to DSD5.6MHz, without rounding.Advanced Circuitry with Minimized Signal PathsThe circuit patterns in the DCD-800NE are thoughtfully engineered to make signal paths as short as possible. With shorter circuits, the interference between circuits and left and right channels is reduced, and the adverse influences on audio signals are minimized. As a result, the circuit paths in the DCD-800NE reproduces sound that's clean, highly transparent and faithful to the original recording.Pure Direct ModeListen with Pure Direct Mode on the DCD-800NE. Pure Direct Mode feeds sound directly to the amplifiers, bypassing any DSP processing that might otherwise color the signal. What you hear is clean, detailed, accurate sound.Optical and Coaxial Digital OutputThe DCD-800NE features one Optical and one Coaxial digital output to connect to the digital input of an amplifier or AV receiver.B Stock Item - 12 month manufacturers warrantyModel: DCD800NE

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The KANN MAX is the 4th model in Astell&Kern's acclaimed KANN series. Adored by audiophiles all over the world for its performance focused on high output and ultra-clear sound, the KANN MAX achieves a higher power output (15Vrms) than its award-winning predecessor, the KANN ALPHA. By applying advanced design and audio technology, this newfound power is also housed in a more compact and lightweight chassis. The result is an even wider variety of headphones, including sophisticated high impedance models, can be optimally driven without the need for additional amplification.Features 4-step gain level with maximum 15Vrms output to support a wider variety of headphones without distortionInnovative circuit design with ultra-high output and low noise in an even smaller-sized playerEquipped with ESS ES9038Q2M Quad-DAC for exceptionally clear and balanced soundFeatures proprietary TERATON ALPHA Sound Solution technologySupports playback of high-resolution digital audio files up to 32-bit 768 kHz/Native DSD512Bluetooth 5.0 and 24-bit wireless codec (aptX™ HD, LDAC) supportReplay Gain function uniformly adjusts volume playback from sound sources up to 24-bit/192 kHz.Higher output, more compact designAs the power output increases, so does the noise level that adversely effects the audio performance. Through innovative integrated circuit design, Astell&Kern is able to achieve a low noise-level while hitting the new 15Vrms 'Super' output setting, and all inside a more compact design.Superior quad DACThe KANN MAX is the first player in the KANN series to be equipped with four ES9038Q2M DACs for a high-output performance. By employing Quad DACs - one DAC can each be fully allocated to four individual amp channels - the depth and realism of the sound source can be expressed to the fullest.Drives any type of headphoneThe KANN MAX plays files up to 32-bit/768kHz PCM and native DSD512, while supporting 2.5mm, 3.5mm and 4.4mm headphones connections for accommodating a greater variety of headphones and in-ear monitors (IEM). In order to minimise contact noise from the output jacks, a gold PVD coating method is applied to the headphone connector instead of the typical rings employed by other products. This improves both design and function.All connectivity options coveredA BT Sink function connects the KANN MAX to an external device, such as a smartphone, via Bluetooth, enabling music to be played back in high-quality on the player. Elsewhere the KANN MAX boasts Bluetooth® 5.0, providing greater range and a more stable wireless connection to headphones and, along with support for 24-bit aptX™ HD and LDAC codecs, offers the best possible wireless sound quality. Alongside Wi-Fi support, the KANN MAX features AK File Drop for easier wireless file transfers.Playback powerAlthough smaller in size, all power-related components and the power circuit been developed to achieve 13 hours of continuous playback. The KANN MAX harbours 64GB on-board memory that can be expanded up to 1TB via a microSD card slot, meaning users can carry thousands of hi-res albums with them at all times. Technical Specifications DAC: Dual ESS ES9038PRO CPU: Quad-Core Display: 5-inch 720 x 1280 HD Touchscreen Internal Memory: 64GB External Memory: microSD (Max-1TB) Output Level: Up to 12Vrms (balanced) Inputs/Outputs: USB Type-C, Optical Out (3.5mm), Coaxial Out (3.5mm) Wi-Fi: 802.11 b/g/n (2.4GHz) Bluetooth: V4.2 (A2DP, AVRCP, aptX HD, LDAC) Battery: 7,000mAh 3.8V Li-Polymer Dimensions: 70.5 x 140 x 32 mm Weight: 428g

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