Allnic/ZL Technologies HPA-10000 XL
The HPA-10000 Features:
● True OTL/OCL (Output Transformer Less and Output Capacitor Less) Circuit. The OTL/OCL circuit eliminates the potential for any coloration or harmful time delay problems caused by transformer and capacitor coupling devices.
Application of Advanced “Negative/Positive Feedback Cancellation Circuit. The cancellation circuit is the most critical factor for optimal operation of an OTL/OCL amplifier. Allnic has perfected this circuit design.
High power output. Outputting 10W/50ohm, the HPA-10000 excels at driving low efficiency, planar-magnetic headphones.
True 61-step “Constant Impedance Attenuator” (CIA). The HPA-10000 uses Allnic’s sophisticated, difficult to make, precision CIA, which we consider superior to any other type.
Fully vibration-isolated first-stage tubes. The first stage tubes are fully isolated from noise-causing external vibrations by Allnic’s in-house designed and manufactured “liquid rubber” tube damper sockets.
True OTL/OCL preamp output available
Remote controlled volume and input (5) selector.
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
- Three (3) pairs Unbalanced (RCA). Two (2) pairs Balanced (XLR)
- Headphone Output
- Two (2) one-quarter inch (1/4"). Two (2) four-pin Balanced (XLR)
- Line Preamp Output
- One(1) pair of RCA (+16dB)
- Frequency Response
- 20Hz ~ 20KHz (±0dB, Flat)
- Voltage Gain
- +28dB
- Optimum Headphone Impedance
- Fifteen (15) to six hundred (600) ohms
- Output Wattage
- Ten (10) watts
- Maximum Input Voltage
- Nine (9) volts RMS
- THD (Total Harmonic Distortion)
- Less than 0.03% (1KHz, Output 1V)
- S/ N Ratio
- -90db (CCIR, 1KHz)
- Power Consumption
- 180 Watts
- Tubes
- ● 7258 X 2– New Old Stock – first gain stage – no equivalents ● E-180CC X 2 – New Old Stock – Second gain stage – approximately electrically (not sonically) equivalent: CV8431, 7062, 5965, 12AV7, 6414, 6829 ● 6C19P X 8 – New Old Stock – equivalent: 6C19PI, 6S19P
- Fuse
- AC 3A, 250V
- Dimensions
- 430mm (~17 inches) x 390mm (~15 inches) x 185mm (~7.2 inches) (W x D x H)
- Weight
- 15.4 Kg (~33 lbs) 18 Kg (~39 lbs)
Manufacturer's Description — Allnic/ZL Technologies
The HPA-10000 Features:
● True OTL/OCL (Output Transformer Less and Output Capacitor Less) Circuit. The OTL/OCL circuit eliminates the potential for any coloration or harmful time delay problems caused by transformer and capacitor coupling devices.
Application of Advanced “Negative/Positive Feedback Cancellation Circuit. The cancellation circuit is the most critical factor for optimal operation of an OTL/OCL amplifier. Allnic has perfected this circuit design.
High power output. Outputting 10W/50ohm, the HPA-10000 excels at driving low efficiency, planar-magnetic headphones.
True 61-step “Constant Impedance Attenuator” (CIA). The HPA-10000 uses Allnic’s sophisticated, difficult to make, precision CIA, which we consider superior to any other type.
Fully vibration-isolated first-stage tubes. The first stage tubes are fully isolated from noise-causing external vibrations by Allnic’s in-house designed and manufactured “liquid rubber” tube damper sockets.
True OTL/OCL preamp output available
Remote controlled volume and input (5) selector.
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.
Verified Dealers
Online Dealers
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Authorized dealers for Allnic/ZL Technologies HPA-10000 XL
- 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