Teac HA-P5 Product Information

Supplementary New Product Information (SNPI)

HA-P5

Portable Headphone Amplifier

Integration of High-performance and Ergonomic Design,
USB DAC/Headphone Amplifier supporting DSD 5.6 and PCM 24/192

■ Main Features

 Ergonomic and human-friendly design
 Light-weight and compact body for mobile use
 USB DAC supporting DSD 5.6MHz and PCM 24-bit/192kHz
 160mW + 160mW of Output Power (at 32-ohm load)
 Headphone Output with Separated grounds for Left and Right channels
 Direct connection with iOS devices for Hi-Res playback (Lightning-Camera Adapter not required)
 LED indicators for Incoming Digital Audio Formats
 Versatile Inputs of Digital and Analog (USB/Coaxial/Optical/Analog Line)
 Free Hi-Res playback Apps/Software supplied from TEAC

Brand TEAC

Model HA-P5
EAN Code 4907034220786

Product Dimensions/NW
(W x H x D)

Package Dimensions/GW
(W x H x D)

Qty. per Master Carton 10 pcs.

65.4 x 121.4 x 21.6 / 182 (mm/g)

2.6” x 4.8” x 0.9” / 6.4 (inch/oz.)

130.8 x 185 x 72.3 / approx. 440 (mm/g)

5.1” x 7.3” x 2.8” / approx. 15.5 (inch/oz.)

Supplementary New Product Information (SNPI)

■ Overview

The HA-P5 is a high-performance and light-weight portable headphone amplifier/USB DAC ideal for mobile
audiophiles.

Equipped with DSD 5.6MHz and PCM 24-bit/192kHz Hi-Res audio input, and massive power amplifier section that
delivers 160mW + 160mW of output power, the circuit design employs Left and Right channel ground-separation
for high-quality headphone listening with ground-separation driven headphones. An analog audio output turns your
home hi-fi system into today's Hi-Res audio system.

■ Concept

 Ergonomic and human-friendly design

From the human-engineering point of view, the design of the HA-P5 started from the scratch. Compactness,
lightweight and comfortable for human hands are keys to design, and it weighs only 182g or 6.4 oz. which is the
lightest portable device in TEAC’s portable headphone amplifier range.

 Delivering the best sound with daily essentials

The fundamental circuit design of the HA-P5 is based on the high ly re pute d TEA C Refer ence 501 s erie s, t he UD-50 1,
a USB DAC, and the HA-501, a Headphone Amplifier. A high-performance D/A Converter PCM1795 from BurrBrown
allows the Hi-Res digital data to perform its potential, as discrete design push-pull circuit design delivers
high-quality audio signal from its 1/8" headphone jack.

 Made in Tokyo

Hi gh-q uali ty is anot her a nswe r fro m TEA C. E very s ingle HA-P5 is manufactured at the TEAC's own factory in Tokyo,
Japan, all though the assembly processes, from the soldering to the final quality checking,

■ Performance – High-performance digital circuit that pioneering the Hi-Res Audio

 BurrBrown PCM1795 D/A Converter

Same as the highly reputed USB DAC, the TEAC UD-501, and the industry-standard DSD Master
Recorder, the TASCAM DA-3000, a high-performance D/A Converter, BurrBrown PCM1795 is
employed.

 Dual on-board master clocks for 44.1kHz and 48kHz systems

Master clock is another key player on digital processing. The HA-P5 employs two high-precision
crystal master clocks for 44.1kH (22.5792MHz) and 48kHz (24.576MHz) systems, to synchronize
with sampling frequency of the incoming digital audio signal completely, which means accurate
Digital-to-Analog conversion. Asynchronous transfer mode is also supported to cancel
less-accurate clock signal sent from a computer or smartphone, for jitter-noise-free signal.

 Circuit design eliminating noise interference

Circuit layout is designed to separate digital and analog sections, in order to eliminate distortions that is produced
by interference noise.

 Multi-platform design

The HA-P5 supports both USB A and USB Micro B inputs for direct connection with iOS devices –
meaning no additional cable is required, such as Apple's Lightning-USB Camera Adapter –,
allowing DSD 5.6MHz and PCM 24-bit/192kHz Hi-Res Audio input. A USB Micro B input allows
connections with Android device, and Windows/Macintosh computers, at DSD 5.6MHz and PCM
24-bit/192kHz. A Hi-Res Audio Player software/app is provided free of charge.

Supplementary New Product Information (SNPI)

■ Experiences from Headphone Amplifier Design

 Discrete design with Push-pull circuit and Hi-Fi Op-amps

An A/B class headphone amplifier design is employed that composed with Push-pull circuit and discrete design
Op-amps. Know-hows from the reference headphone amplifier HA-501 are fulfilled into the HA-P5, and its
noise-reduced and crystal clear circuit design delivers 10 to 100,000Hz of frequency response and 110dB of
Signal-to-Noise ratio, that mean the HA-P5 delivers both details of the master tape quality by Hi-Res audio format
and nuances of the atmosphere as they were originally played.

 Low-distortion and high-precision Op-amps OPA 1602 from BurrBrown

Audio Op-amps BurrBrown OPA1602 SoundPLUS® are employed in the headphone amplifier
section, for low-distortion sound.

 160mW + 160mW High performance Power Amplifier

Thanks to its high-voltage and low-impedance design, the HA-P5 delivers 160mW + 160mW of output power at
32-ohms load, or 30mW + 30mW at 600-ohms load, which are incomparable performance in Portable Headphone
Amplifier.

 High-quality Chip-film capacitors designed for Hi-Fi

Large capacity chip-film capacitors are employed to eliminate its self-generated noise and unnecessary vibrations.

■ Versatility for system expansion

 Left and Right channel separated-ground circuit

From the headphone amplifier section to the 4-pole headphone jack, each ground of the left and right channel is
completely separated from another, as conventional portable audio device share the same ground that causes
worth channel-separation. The HA-P5's separated-grounds are also independent from that of amplifier section, and
it contributes to deliver clear and "visible" sound stage.

The 4-pole headphone jack is also compatible with a conventional 3-pole headphone jack.
Pin assignment of the pole is as follows*. (from tip to bottom)

Tip: Left Positive
Ring: Right Positive
Ring: Left GND

 Digital and Analog Inputs

In addition to the USB digital audio input, the HA-P5 equips both coaxial and optical digital audio inputs and a
conventio nal an alog l ine audio input, which are esse ntial for portable headphone amplifiers. The coaxial and optical
digital inputs supporting 24-bit/192kHz allows you to connect Hi-Res Audio players to compare differences of the
sound generated by different D/A converter chip.

 Multi-platform configuration and free Hi-Res playback Apps

A complementary Hi-Res audio playback app/software is supplied from TEAC for bo th iOS and Andro id devices and
both Windows and Macintosh computers. You will enjoy profound sound world of DSD 5.6MHz native Hi-Res sound
on any platform you own.

 Conventional Analog Audio output

Another advantage of the HA-P5 is a conventional analog audio output that is independent from the headphone
amplifier section. This allows you to connect your existing home hi-fi system as a DAC unit, and turns it into today's
Hi-Res hi-fi system.

Sleeve: Right GND
* Same as the Sony NW-ZX2 and Oppo HA-2.

Supplementary New Product Information (SNPI)

■ Ergonomic design that merges functionality and beauty

 Volume knob design that prevent from unwanted operations

The volume knob is seamlessly designed with the top-end to prevent from unwanted
operations in your pocket or bag. Embowed curve of the knob fits your finger as you
operate it, and is also allows touch control.

 Simplified LED indicators

Status indicators that tell sampling rate of the incoming digital audio and battery indicator are
carefully located on the front.
These allow you to confirm type of signal that is actually being played back at a glance.
Battery power is displayed in 5 steps, and the blue LED around the volume knob blinks when it is
low.

 Light-weight body for mobile use

The HA-P5 employs full aluminum body not only for light-weight and robustness, but also for noise shielding.

 Universal USB charging

A built-in Li-ion rechargeable battery allows 5 hours of operation (at digital connection) is compatible with de-fact
standard USB AC adapters that deliver 1.0A of DC power.

■ Made at the TEAC's own factory in Tokyo, Japan

Any fine audio components and circuit design will not work well unless they are on high-quality circuit board. The
HA-P5's circuit boards are manufactured in a specialized factory in Japan, who also produces that for professional
audio equipment for broadcasting/recording industries. A thick-membrane copper layer with even thickness is
employed for lowering impedance of the entire circuits, and its e v e nness c o ntribu t e s to equ a l ize cur r e n t leve l o n the
both power and ground lines, consequently, it refines sound quality.

Section of HA-P5's circuit board hole Section of conventional circuit board hole

Smooth surface (even contact)

 High-quality soldering

Soldering process is operated in the soldering pool filled with nitrogen that eliminates oxidization during the process,
and improves reliability of the soldering. Also, material of the soldering is carefully selected for finer sound quality
by improving current flow.

Rough surface (uneven contact)

Supplementary New Product Information (SNPI)

■ Exclusively designed accessories that colors of a life with the HA-P5

 Valet Tray hand made of solid walnut by KOMA factory

By collaboration with a handmade furniture manufacturer KOMA in
Musashino, Tokyo, a wooden valet tray exclusively designed for the
HA-P5 will be released. A solid walnut board is shaped and polished
by hands in every carving, and its elegant shape that admires you
gives a special atmosphere on your desk, as it enriches your
moment of audio listening.

 Leather Wrap by Van Nuys corp.

Famou s for heavy- duty buil t and up-to- date desi gn, the Van Nuys corp. co llab ora tes w ith
TEAC. A genuine leather wrap in various color provides perfect fit to the HA-P5 by its
carefully sewn details.

Notes: These third-party accessories are available in limited countries.

■ Features at-a-glance

 Ergonomic and human-friendly design
 Light-weight and compact body for mobile use
 USB DAC supporting DSD 5.6MHz and PCM 24-bit/192kHz
 160mW + 160mW of Output Power (at 32-ohm load)
 Headphone Output with Separated grounds for Left and Right channels
 Direct connection with iOS devices for Hi-Res playback (Lightning-Camera Adapter not required)
 LED indicators for Incoming Digital Audio Formats
 Versatile Inputs of Digital and Analog (USB/Coaxial/Optical/Analog Line)
 Free Hi-Res playback Apps/Software supplied from TEAC
 Complied with RoHS

■ Specifications

Headphone Output

Frequency Response 10Hz to 100kHz (LINE IN)

Supported Headphones Impedance 16 to 600 ohms

Maximum Output Power 160mW + 160mW (32ohms load, 1kHz, 10%THD, JEITA)

60mW + 60mW (300ohms load, 1kHz, 10%THD, JEITA)

30mW + 30mW (600ohms load, 1kHz, 10%THD, JEITA)

Digital Inputs

Connectors

USB USB A (iOS device)

USB Micro B (Android device, Windows, Macintosh)

Coaxial 1/8” (3.5mm) Mini Jack (compatible with Optical/Analog Line inputs)

Optical Optical Mini Jack (compatible with Coaxial /Analog Line inputs)

Supported Formats

DSD 5.6MHz

PCM 24-bit/192kHz

Analog Input

Connector 1/8” (3.5mm) Stereo Mini Jack x 1

Supplementary New Product Information (SNPI)

Maximum Input 2Vrms

Analog Output

Frequency Response 10Hz to 80kHz (LINE IN)

Maximum Output 2Vrms

Ge ne ra l

Operation Temperature 0 to 35 degrees Celsius / 32 to 95 degrees Fahrenheit

Battery Life 5 hours (at 32ohms load, 0.1mW + 0.1mW)

Charging Hour 4 hours (at DC charging)

Overall Dimensions (W x H x D) 65.4 x 121.4 x 21.6mm / 2.6” x 4.8” x 0.9”

Weight 182g / 6.4 oz.

Accessories USB – Micro USB Cable

USB – DC Charging Cable

RCA – 1/8” Stereo Mini Conversion Cable

Owner’s Manual (incl. Warranty card)

■ Top/Bottom/Side Panels