Pro-Ject Head Box E (B-Stock)

No reviews yet · Be the first to review → Translation missing: sv.Pro‑Ject Head Box E – Compact Discrete Headphone AmplifierThe Head Box E is a micro-sized yet powerful headphone amp designed to elevate your listening experience. Packed into a durable metal chassis, it delivers 665 mW into 32 Ω using fully discrete circuitry, making it a standout upgrade for both desktop setups and home hi‑fi systems—available now at Soundium.Key Features665 mW output @ 32 Ω: Plenty of clean power to drive demanding headphones—removes the limitation of weak headphone jacksFully discrete amplifier design: Uses non-integrated components for superior signal control, repairability, and audio purityDual headphone outputs: One 6.3 mm and one 3.5 mm jack, usable simultaneously for shared listeningLine-level bypass option: Rear RCA input plus loop-out lets you integrate the amp into your stereo chain without losing signalLow distortion & high fidelity: THD+N <0.005%, SNR −105 dBV, frequency response 20 Hz–80 kHz (±0.2 dB)Compact and light: Just 10.3 × 3.7 × 12.0 cm, 0.39 kg – small enough to fit on any desk or shelfCustomer BenefitsThe Head Box E brings studio-grade headphone amplification to your desktop or living room. Its robust power suits a wide range of headphones, while clean, low-noise output enhances clarity and musicality. The dual jacks support shared listening, and the loop-out feature makes it easy to slip into your existing audio setup.Quick SpecsOutput power: 665 mW @ 32 ΩFrequency response: 20 Hz–80 kHz (±0.2 dB)THD+N: <0.005%SNR: −105 dBVGain: 11 dBCrosstalk: 65 dBOutput impedance: <1 ΩHeadphone jacks: 6.3 mm and 3.5 mm (usable simultaneously)Line-level I/O: RCA input + loop outputPower: 5 V/0.5 A DC via included USB cableStandby power: <0.5 WDimensions: 10.3 × 3.7 × 12.0 cmWeight: 0.39 kg (without power supply)What’s in the BoxPro‑Ject Head Box E amplifier (B-Stock)USB power cable (5 V DC)Protective pouchUse Cases / Ideal ForPerfect for audiophiles seeking a powerful desktop amp, vinyl listeners adding headphone capability, and anyone wanting shared listening with two jacks—clean, portable, and simple amplification.CompatibilityConnects to any line-level source (DAC, CD player, turntable with phono stage) via RCA. Compatible with headphones from 8–600 Ω. Fits seamlessly into hi-fi chains with bypass output.Pros & Cons✅ Pros:High clean power in a compact form factorDiscrete circuit design for superior audio performanceDual jacks allow shared listening without adaptersLoop-out lets you integrate it into larger setups⚠️ Cons:No DAC built in—requires external digital sourceNo balanced or digital inputsRelies on USB adapter—no included plug-in PSUThe Pro‑Ject Head Box E delivers compact, powerful, and clean headphone amplification in a sleek metal body—perfect for audiophiles seeking quality on a desk or as part of a desktop hi-fi chain, available now at Soundium