Allnic/ZL Technologies HPA-5000XL
The HPA- 5000 XL is Allnic Audio’s Output Transformer-Less (OTL) and Output Capacitor Less (OCL) stereo headphone amplifier. The HPA- 5000 XL utilizes a true balanced Positive-Negative cancellation circuit. The HPA- 5000 XL has a voltage gain of +28dB, and a maximum output of 5 watts. Offering stunningly realistic music reproduction, it works best with headphones having an impedance from 30 to 600 ohms.
The HPA- 5000 XL has the following features:
• Works best with headphones having an impedance of from 30 to 600 ohms
• High-quality, NOS tubes
• True OTL/OCL design
• Pure Class A operation
• Precision 41-step single silver contact attenuator volume control. The HPA-5000 XL does not employ a digital IC volume control or a low-cost carbon film volume control. The HPA-5000 XL has no (± 0db) channel unbalance at any volume level.
• New vacuum tube damping technology – Allnic Audio’s patented “Absorb GEL tube damper” technology prevents harmful vibrations from reaching the driver tubes and, therefore, prevents micro-phonic noise propagation in the tubes. The Allnic Audio Absorb Gel damper technology effectively solves a problem that plagues most tube amplification systems. Provided other tube components do not introduce micro-phonic noise into your system, with the Absorb Gel damping system, you will enjoy a degree of transparent sound that will surprise and please you.
• As are all Allnic Audio products, the HPA-5000 XL is fully RoHS (EU Reduction of Hazardous Substances regulation) compliant in construction and material.
If you want to experience Allnic Audio’s products,
please contact your local authorized dealers or
Audio Mentors, which is Allnic Audio’s design & marketing company.
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Specifications
- Inputs
- one (1) pair of unbalanced RCA, one (1) pair of balanced XLR
- Outputs
- one (1) x one-quarter inch, one (1) x four-pin XLR balanced
- Frequency Response
- 20Hz-20kHz flat
- S/N Ratio
- -68dB (CCIR, 1kHz)
- Output Wattage
- 5 Watts
- Voltage gain
- +28dB
- Optimum Headphone Impedance
- 30 to 600 ohms
- Maximum Input Voltage
- 5 V RMS
- Tubes
- 6AN8 x 1 (New Old Stock, first gain stage, no equivalents); E180CC x 2 (New Old Stock, 2nd stage driver tube: approximately electrically (not sonically) equivalent to CV8431, 7062, 5965, 12AV7, 6416, 6829); 7233 x 4 (New Old Stock)
- Dimensions(WDH)
- 230mm (9.1 inches) x 380mm (3 inches) x 165mm (6.5 inches)
- Weight
- 9kg (19.9 lbs) net; 11kg (24.26 lbs) shipping
Manufacturer's Description — Allnic/ZL Technologies
The HPA- 5000 XL is Allnic Audio’s Output Transformer-Less (OTL) and Output Capacitor Less (OCL) stereo headphone amplifier. The HPA- 5000 XL utilizes a true balanced Positive-Negative cancellation circuit. The HPA- 5000 XL has a voltage gain of +28dB, and a maximum output of 5 watts. Offering stunningly realistic music reproduction, it works best with headphones having an impedance from 30 to 600 ohms.
The HPA- 5000 XL has the following features:
• Works best with headphones having an impedance of from 30 to 600 ohms
• High-quality, NOS tubes
• True OTL/OCL design
• Pure Class A operation
• Precision 41-step single silver contact attenuator volume control. The HPA-5000 XL does not employ a digital IC volume control or a low-cost carbon film volume control. The HPA-5000 XL has no (± 0db) channel unbalance at any volume level.
• New vacuum tube damping technology – Allnic Audio’s patented “Absorb GEL tube damper” technology prevents harmful vibrations from reaching the driver tubes and, therefore, prevents micro-phonic noise propagation in the tubes. The Allnic Audio Absorb Gel damper technology effectively solves a problem that plagues most tube amplification systems. Provided other tube components do not introduce micro-phonic noise into your system, with the Absorb Gel damping system, you will enjoy a degree of transparent sound that will surprise and please you.
• As are all Allnic Audio products, the HPA-5000 XL is fully RoHS (EU Reduction of Hazardous Substances regulation) compliant in construction and material.
If you want to experience Allnic Audio’s products,
please contact your local authorized dealers or
Audio Mentors, which is Allnic Audio’s design & marketing company.
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Authorized dealers for Allnic/ZL Technologies HPA-5000XL
- Audioplus Hi End — in-store — San Benedetto del Tronto, Marche, Italy (website)
- East End Hi-Fi — online and in-store — Brookhaven, New York, United States (website)
- Kronos Audio Visual — online and in-store — Staplefield, England, United Kingdom (website)
- Live Fidelity — in-store — Utrecht, Utrecht, Netherlands (website)
- Moorgate Acoustics — online and in-store — Woodseats, England, United Kingdom (website)
- Norsk Audio Teknikk — in-store — Sofiemyr, Akershus, Norway (website)
- Perfect sense Audio — in-store — Stockholms län, Sweden (website)
- Rennaissens — online and in-store — Boulogne-Billancourt, Île-de-France, France (website)
- SALLINGBOE AUDIO — in-store — Svebølle, Denmark (website)
- Salon One Audio — in-store — Ormond Beach, Florida, United States (website)
and 6 more verified dealers