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Hifi Amplifier
Showing 16–19 of 19 results
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Hifi Amplifier, Stereo Amplifier
O-NOORUS D3 PRO
Onoorus D3 Pro – Technical Specifications
- Flagship AKM AK4493S DAC supports PCM 768kHz and DSD512 native hardware decoding.
- TI TPA3255 PFFB amplifier delivers 2×300W@4Ω output with high efficiency and low distortion.
- XMOS XU316 USB interface ensures ultra-low latency asynchronous digital audio transmission.
- Qualcomm QCC3084 Bluetooth 5.4 chip supports aptX Lossless, LDAC, LC3 high-definition audio.
- NJW1194 electronic volume control enables ±10dB bass and treble tone adjustment.
- USB input: Type-B for PC/mobile decoding and Type-A for USB flash drive direct playback.
- HDMI ARC input supports TV audio return channel with high-resolution signal compatibility.
- Optical and coaxial SPDIF inputs support up to 24bit/192kHz digital audio.
- RCA port functions as both analog input and output (multiplexed).
- Bluetooth 5.4 wireless input with <50ms latency and high-fidelity transmission.
- Stereo main output delivers 20Hz–20kHz full-band high-resolution audio.
- Dedicated subwoofer output with adjustable crossover from 40Hz to 200Hz.
- RCA port switches to pre-out mode when not used as input (shared source mode).
- D-F Mode: DAC output bypasses tone control for fixed-level digital signal.
- D-B Mode: DAC output passes through NJW1194 for tone-adjustable digital signal.
- A-F Mode: Amplified output bypasses tone control for fixed-level signal.
- A-B Mode: Amplified output passes through NJW1194 for tone-adjustable playback.
- Integrated amplifier and DAC design optimized for desktop or hi-fi audio systems.
SKU: n/a -
Hifi Amplifier, Stereo Amplifier
ONOORUS D4 Pro
Key Features
- TPA3255 + PFFB — Up to 200W × 2 of powerful, high-fidelity Class-D amplification.
- HDMI eARC/ARC + Balanced Input — Modern TV connectivity plus clean balanced audio.
- Advanced 2.1 Crossover — Adjustable 60/80/120Hz HPF & LPF for seamless subwoofer integration.
- 3-Band EQ + Tone Bypass — Fine-tune Bass, Mid & Treble or bypass for direct playback.
SKU: n/a -
Hifi Amplifier, Music Streamer
Shanling EA5 Plus
- DAC Chip: AKM AK4493EQ
- Speaker Amplifier: 100AS2 ICEpower, 2x100W @ 4Ω
- Headphone Output: 6.35mm single-ended, 570mW @ 32Ω
- Digital Inputs: USB, Coaxial, Optical, LAN, External USB Drive
- Analog Input: RCA
- Preamp Output: RCA
- Wireless Connectivity: Wi-Fi 2.4GHz & 5GHz, Bluetooth 4.2 with LDAC, DLNA, Apple AirPlay
- Display: 4.7-inch 720p touchscreen
- Operating System: Closed Android OS
- Streaming Services Supported: Apple Music, Tidal, Qobuz, Deezer (via built-in apps)
- Hi-Res Support: PCM up to 32-bit/768kHz, DSD up to DSD512, MQA x8
- Dimensions: 238 x 188 x 55 mm
- Power Supply: AC-powered (internal PSU)
- Construction: Full metal chassis with modern design
SKU: n/a - Hifi Amplifier, Stereo Amplifier
Aiyima A70 Balanced Amp
Parameter:
Chipset: TPA3255+NE5532
Replaceable operational amplifier chips: RT3609SM, OPA2604, OPA2134, LM4562, JRC5532, OP275GSZ, OPA1612, MUSES01/02/03, etc.
Distortion:0.0015%(@1W)
Signal-to-noise ratio:≥≥116 dB
Frequency response: 20Hz-20KHz (±1DB)
XLR input sensitivity: 3.8Vrms (19dB)
RCA input sensitivity: 1.9Vrms (25 DB)/1.1Vrms (28.5 DB)
Speaker impedance: 4-8Ω
Stereo maximum output power: 2×300 W (@4Ω) 48V10A
Input mode: RCA+XLR
Trigger: 12v Tigger input
Sub Out: 20Hz~150Hz/600Hz(-3dB) (adjustable output cutoff frequency)
Supported equipment: decoders, preamplifiers, computers, CDs, mobile phones, MP3, etc.
Output mode: 2.0 passive speaker+Sub
Working power supply (DC): 36-48V
Packaging size (length*width*height): 146mm*79mm*90mmPackage includes 48v 5A Adapter
SKU: n/a