nova500 integrated amplifier

2 years ago 294

It combines a DAC, preamplifier, power amplifier, phono preamplifier, and headphone amplifier, all in one sophisticated aluminum and wood chassis. Its built-in power amplifier boasts an impressive 500 watts per channel, supported by an ESS 9028 PRO Sabre DAC for superb audio resolution. The nova500 shines with its fully differential audio circuitry and exclusive DyNEC iOS input for streaming from Apple devices. It also features a range of inputs for versatile connectivity and a dedicated phono input for vinyl enthusiasts. Its home theater bypass and volume control bypass features add to its flexibility.

Specifications include:

Speaker Output: 500 WPC at 8Ω, 700 WPC at 4Ω

Preamp Output: 3.8V rms, 100Ω output impedance

Headphone Output: Impressive power range across various impedances

USB, Coax, Optical, and Analog Inputs

Extensive digital and analog source compatibility

Physical dimensions: 111 mm x 356 mm x 361.95 mm, weighing 8.6 kg

Full Specifications: 

Can you please write a classified ad on the StereoNEt forums for a Peachtree Nova 500 integrated amplifier. Excellent secondhand condition. This is the current model retailing for $4,999 but we (Len Wallis Audio) are letting this one go for just $1,800 + freight to your location.

Can you include an overview of this product based on the following:

The nova500 is five audiophile-designed products in one: a digital-to-analog converter (DAC), a preamplifier, a power amplifier, a moving magnet phono preamplifier and a headphone amplifier all seamlessly integrated into a single, beautiful aluminum and wood chassis that is the hallmark of Peachtree Audio.

The nova500 is designed to provide the ultimate link between all of your source devices and your speakers with the most powerful and “cleanest” amplifier section we have have ever offered. But the nova500 isn’t designed to simply reproduce music loudly. It is designed to deliver music the way the creators intended; with the ease, authority, musicality and emotional impact provided by the world’s best recordings.

Highlights

  • Built-in, state-of-the-art, power amplifier with an astounding 500 watts per channel
  • ESS 9028 PRO Sabre DAC with up to 32-Bit/384kHz PCM and 5.6MHz DSD resolution
  • Fully differential (balanced) audio circuitry from the digital inputs to the output
  • Exclusive DyNEC iOS input for audio streaming from Apple Lightning devices
  • Asynchronous USB, (1) coaxial and (2) optical digital inputs for connection to virtually any source device
  • Phono (MM) input for direct connection of a turntable (can also double as a standard line-level input)
  • Home Theater Bypass for easy integration with a multi-channel system (also doubles as a standard line-level input) driving the front speakers for listening to stereo music
  • Volume Control Bypass feature for use with variable output source devices
  • Switchable loop feature for inserting an external EQ or other sound processor into the signal path
  • Discrete custom-designed headphone amplifier
  • Extensive internal grounding
  • Available in Piano Black and Gloss Ebony Mocha
  • Proudly assembled in Matthews, NC, USA

Plus Full Specifications:

SPEAKER OUTPUT

Compatible Speakers      2.5-16Ω

Output Power (WPC, 8Ω | 4Ω, <1% THD+N, AES17)            500 | 700

Dynamic Range (A-weighted)       106dB

Damping Factor (1kHz, 8Ω)           >650

Frequency Response (20 – 20kHz)              <+/-0.4dB

Inter-Modulation Distortion         >80dB below fundamental

Total Harmonic Distortion (AES17, 1kHz, 4Ω)        0.003%

Channel Separation (1kHz, 8Ω)    >90dB

PREAMP OUTPUT

Output Voltage (rms)      3.8V

Output Impedance          100Ω

Signal-to-Noise Ratio (Analog | Digital Source, un-weighted)          106dB | 106dB

Channel Separation (1kHz)            >115dB

Frequency Response (Analog | Digital Source, 8Hz-20kHz)              <0.1dB | <0.5dB

Total Harmonic Distortion             0.001% (2V rms, 1kHz, un-weighted)

HEADPHONE OUTPUT

Output Power (32Ω, rms | peak)               1200mW | 2770mW

Output Power (300Ω, rms | peak)             330mW | 700mW

Output Power (600Ω, rms | peak)             170mW | 350mW

Output Impedance          1Ω

Signal-to-Noise Ratio (Analog | Digital Source, un-weighted)          107dB | 106dB

Dynamic Range (Analog | Digital Source, un-weighted)     107dB | 100dB

Channel Separation (1kHz)            >100dB at 1kHz

Frequency Response (Digital source, 8Hz-20kHz)  <0.5dB

Frequency Response (Analog source, 8Hz-100kHz)             <0.1dB

Total Harmonic Distortion             0.003% (2V rms, 1kHz, un-weighted)

USB-B Input

Formats                PCM and DSD

PCM Sampling Rate and DSD Frequency Rate       16-32 Bit, 44.1-384kHz PCM

2.8224-5.6448MHz DSD

COAX and OPT Inputs

Formats                16-24 Bit, 44.1-192kHz PCM

AUX Inputs

Maximum Voltage (rms | peak-to-peak)  3.5V | 10V

Impedance          100kΩ

PHONO Input

Maximum Input Voltage (rms)     120mV

Impedance          47kΩ

RIAA EQ               No rumble filter used

LOOP Output and Input

Maximum Voltage (rms | peak-to-peak)  3.5V | 10V

Impedance (input | output)          100kΩ | 100Ω

AC Power

AC Input               100-240VAC, 50/60Hz

Maximum Power Consumption    1500W

On Mode (Idle) Power Consumption         41W

Standby Mode Power Consumption          <0.5W

Fuse       100-120VAC: 10A/250V Medium Acting

220-240VAC: 6.3A/250V Medium Acting

Physical

Height 111 mm

Width 356 mm

Depth  361.95 mm

Weight  8.6 kg

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