Feliks Audio

Protected: Envy

Introduced 2022$7,631 MSRP

The Envy is Feliks Audio's flagship pure Class-A, single-ended, transformer-coupled 300B tube headphone amplifier, built around a 300B power triode per channel driven by a PsVane CV-181 mk2 (6SN7) input/driver tube. It offers both balanced XLR and unbalanced RCA inputs with a three-position output impedance selector (LO/MID/HI) to optimally match headphones from very low impedance up to 600Ω, and is available in Standard and Performance editions distinguished by tube grade and internal wiring.

MSRP

$7,631

Used market · Mint

$5,850

-23% vs MSRP

as of Sep 1, 2026

Sell or trade this Add to my system

MSRP to used market

From $7,631 at launch to $5,850 today.

Specifications

Price: From €6,999 Standard Edition; €7,799 Performance Edition (+€800)
Inputs: 2× RCA unbalanced (100kΩ), 1× XLR balanced (10kΩ); input sensitivity 1V RMS
Weight: 15.1 kg (32 lb)
Napicie: 230V, 120V
Outputs: 1× 6.3mm headphone jack, 1× XLR headphone output; preamp outputs: 1× RCA pair, 1× XLR pair (max 5V RMS, 600Ω, THD <0.5%)
Dimensions: 35 × 33 × 24.5 cm (L×W×H) with tubes; 35 × 33 × 18.5 cm without tubes
Wykoczenie: Dąb, Orzech Amerykański (+200€), Niestandardowy (+400€)
Power output: 5 W into 16Ω load (MID setting, THD ≤1%); maximum 8 W at THD >5%
Tube complement: 1× 300B power tube per channel (Electro-Harmonix stock, Full Music on Performance Edition); 1× PsVane CV-181 mk2 (6SN7) driver per channel
Opcje ulepszenia: Standard, Performance (+500€)
Power consumption: 110 VA; available in 230V and 115V versions
Frequency response: 8Hz–100kHz ±3dB; 18Hz–40kHz ±1dB
Impedance selector: LO: up to 60Ω; MID: up to 300Ω; HI: up to 600Ω