Aurora
Aurora is an all-in-one wireless music system with a bamboo cabinet, a hybrid valve and solid-state amplifier, and automatic room correction. It suits listeners who want a single-box streaming system for the living room that can also serve as a soundbar.
- Hybrid amp with 6N3P valve preamp stage
- ART room correction with six ultrasonic sensors, analogue domain
- Two downward-firing 8-inch bass radiators, response to 27Hz
- Bluetooth 5.0 with aptX HD, aptX Adaptive, LDAC, LHDC and AAC
- Wi-Fi streaming, AirPlay and multi-room linking of several units
- Optical, coaxial, USB, Ethernet, RCA, 3.5mm and micro SDHC inputs
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Aurora combines a speaker array, DAC, hybrid amplifier and network streamer in one bamboo cabinet. The amplifier uses a 6N3P valve in the preamp stage, visible through a window beside the OLED display, followed by power buffers. The DAC is based on an ESS Sabre chip. Bass comes from two downward-firing 8-inch radiators with a two-level depth control reaching down to 27Hz.
Room adaptation is handled by ART (Automatic Room Tailoring). Six ultrasonic sensors measure the distance to surrounding walls and a 32-bit ARM Cortex processor adjusts the speaker array output. The adjustments are made in the analogue domain without DSP. A separate Soundspace matrix varies output between drivers by frequency to widen the soundstage beyond the cabinet.
Wireless options include Bluetooth 5.0 with a wide codec range, Wi-Fi network streaming with AirPlay, Qobuz, TIDAL, Spotify and TuneIn, and multi-room linking of several units. Wired inputs cover optical, coaxial, USB, Ethernet, RCA and 3.5mm, plus a micro SDHC card slot. It can sit under a TV and be used as a soundbar.
Видео
Спецификации
- Марка
- iFi audio
- Модел
- Aurora
- Категория
- Hi-Fi и домашно аудио › Колони
Amplifier
- Topology
- Hybrid with tube class A amplification
- Power buffers
- Operating at 1.411MHz/1.536MHz clock-locked
- Frequency response
- 15Hz to 150kHz
- Maximum power
- 320VA (12v input for Marine/Car power supplies)
- Preamp valve
- Russian 6N3P
Speaker system
- Wideband drivers
- 4 x 4.5" (120mm) coated paper cone
- Tweeters
- 2 x 1.1" (28mm) silk dome (8 kHz crossover)
- Passive radiators
- 2 x 4.5" x 8" (120mm x 200mm) steel
- Frequency response
- 27Hz - 40kHz
- Maximum SPL
- 115dB / 1m
Inputs
- Bluetooth
- Hi-Res Bluetooth audio with aptX HD/aptX/LDAC/HWA(LHDC)/AAC
- Networked audio
- NAS or server, AirPlay, streaming services and USB storage/SD card, 44.1kHz/16Bit - 192kHz/32Bit
- Coaxial and optical S/P-DIF
- 44.1kHz/16Bit - 192kHz/24Bit
- Analogue
- RCA and 3.5mm (for Alexa or analogue audio)
Connectivity
- Bluetooth version
- Bluetooth 5.0 (Qualcomm 5100 series chipset)
- Wired digital inputs
- Optical, coaxial, USB, Ethernet
- Card slot
- micro SDHC
Audio
- DAC
- ESS Technology Sabre 32-bit chip
- Room correction
- ART, 6 ultrasonic sensors, 32-bit ARM Cortex processor
Physical
- Device dimensions
- 59cm(w) x 27cm(h) x 28cm(d)
- Device weight
- 15Kg (33lb)
- Shipped dimensions
- 69cm(w) x 50cm(h) x 40cm(d)
- Shipped weight
- 20Kg (44lb)
Warranty
- Warranty
- 12 months