Perreaux Eloquence 250i

Perreaux Eloquence 250i

Categorie: Amplificatoare
Brand: Perreaux
Stare: Produs nou
Tip amplificator: Stereo
Constructie: Amplificator integrat
Tehnologie: Solid state
EU buyers welcome, PayPal buyer protection accepted (after some sort of due diligence as PayPal always rule in favor of the buyer)

Little known in Europe, Perreaux has been producing amplifiers exclusively on MOSFET since 1974.

An extremely powerful integrated amplifier with top specifications: 250/500/1000 in 8/4/2 ohms. In the HFN measurements, the power in 8 and 4 ohms is 420, respectively 670W with clipping at 545W in 8 ohms, 1010W in 4 ohms and 1180W in 2 ohms.
Damping factor 800.
The construction is impressive with a 1kVA transformer.

Contrary to the specifications, the sound is warm without being euphonic (ok, it can sound a little like valves/tubes). Recommended for difficult speakers like B&W 800/801/802/803, Thiel, Wilson, etc.

The optional dac with which it came equipped was an extremely pleasant surprise, although it is USB synchronous max 24/48 but accepts 24/192 via coaxial (ideal for use with a reclocker such as Mutec MC3+ USB - cascaded two Mutec rig with linear power supply is also available for EUR 1500). It is equipped with a discrete clock and all COAX inputs are galvanically decoupled via transformers. You can find details about him on the net.

Perfect technical condition, optically, it has a tiny spot on the cover at the back (see photo) and the remote is a bit worn.
Negotiable.
Shipping from Bucharest, accept paypal (buyer pays paypal fees).


Putin cunoscut la noi, Perreaux produce amplificatoare exclusiv pe MOSFET inca din 1974.

Un amplificator integrat extrem de puternic cu specificatii de top: 250/500/1000 in 8/4/2 ohmi. In masuratorile HFN puterea in 8 si 4 ohmi este de 420, respectiv 670W cu clipping la 545W in 8 ohmi, 1010W in 4 ohmi si 1180W in 2 ohmi.
Damping factor 800.
Constructia este impresionanta cu un transformator de 1kVA.

Contrar specificatiilor, sunetul este cald fara a fi eufonic (ok, poate aduce putin a lampa). Recomandat pentru boxe dificile gen B&W 800/801/802/803, Thiel, Wilson, etc.

Dacul optional cu care a venit echipat a fost o surpriza extrem de placuta desi este cu USB sincron max 24/48 insa accepta 24/192 via coaxial (ideal de folosit cu reclocker gen Mutec MC3+ USB). Este echipat cu un clock discret iar toate intrarile sunt decuplate galvanic via transformatoare. Se pot gasi detalii pe net despre el.

Stare tehnica perfecta, optic are un punct minuscul pe capac in partea din spate (vezi foto).
Putin negociabil, in Bucuresti se poate testa in sistemul cumparatorului.

Dimensions 426mm (16.8") x 344mm (13.5") x 149mm (4.0") (W x D xH)
Weight: 25kg (55lb)
Amplifier
Rated Power Output (per channel): 250W into 8 / 500W into 4
Maximum Power Output (prior to clipping, per channel): 360W into 8 / 530W into 4
Total Harmonic Distortion + Noise Typically: 0.002% @ 1kHz, 250W into 8 20Hz to 20kHz: 0.010%, 250W into 8
Frequency Response 20Hz to 20kHz: +0.00dB, -0.15dB
5Hz to 60kHz: +0.00dB, -0.50dB
Damping Factor: 800 @ 1kHz, 250W into 8
Signal to Noise Ratio (unweighted): better than 98dB, ref. 250W
Preamplifier
Input Impedance Unbalanced: 12k
Balanced: 22k
Input Overload Unbalanced: 8Vrms
Balanced: 8Vrms
Volume Control Range: -95.5dB to +31.5dB
Volume Control Resolution: 0.5dB per step
Input Volume Trim Range: 40dB
Balance Resolution: 0.5dB
Balance Range: 40dB
Headphone Amplifier
Headphone Rated Power Output: 1.0W into 32
150mW into 300
Headphone Total Harmonic Distortion + Noise Typically: 0.001% @ 1kHz, 1.0W into 32
20Hz to 20kHz: less than 0.002%, 1.0W into 32
Headphone Volume Trim Range: 40dB
Eloquence DAC Module Specifications
Digital Inputs: 2 SPDIF Coax (BNC)
2 SPDIF Optical (Toslink)
1 USB (Type B)
Input Sample Rate: 32, 44.1, 48, 88.2, 96, 176.4, 192kHz (Coax, Optical)
32, 44.1, 48kHz (USB)
Input Word Length (maximum): 24-bit (Coax, Optical)
16-bit (USB)
Input Impedance: 75 (Coax)
Transformer Coupled Coax: Yes

Analogue Section
Digital to Analogue Conversion: 24-bit / 192kHz
Output Voltage: 2.0Vrms @ 0dBFS
Total Harmonic Distortion + Noise Typically: 0.002%, 20Hz-20kHz @ 0dBFS
Frequency Response 20Hz to 20kHz: +0.0dB, -0.1dB
5Hz to 94kHz: +0.0dB, -3.0dB
Dynamic Range (unweighted): better than 115dB @ 0dBFS
Signal to Noise Ratio (unweighted): better than 115dB @ 0dBFS
Channel Separation: better than 110dB @ 0dBFS
Stop Band: 105kHz
Stop Band Attenuation: 125dB



Pret usor negociabil, include toate accesoriile si ambalaj original

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Detalii anunt

Membru din decembrie 2015.
Bucuresti
27.03.2023 11:56:26
1711 vizualizari
2 persoane interesate
Vanzator privat
3200€

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