Skip to main content
A user-driven hi-fi database
Products
Products
Overview
Add Product
Loudspeakers
Floorstanding Loudspeakers
Bookshelf & Standmount Loudspeakers
Subwoofers
Center Channel Speakers
In-Wall Loudspeakers
In-Ceiling Loudspeakers
On-Wall Loudspeakers
Headphones
Over-Ear Headphones
On-Ear Headphones
In-Ear Monitors
Noise Cancelling Headphones
Amplifiers
Integrated Amplifiers
Pre-Amplifiers
Power Amplifiers
Phono Pre-Amplifiers / Stages
Headphone Amplifiers
Receivers
Tuners
Vacuum Tubes
Rectifier Tubes
Pre-Amp / Driver Tubes
Power Tubes
Analog
Turntables
Cartridges
Tonearms
MC Step-Up Transformers
Tape Decks
Digital
CD/SACD Players
CD Transports
Digital Audio Converters
Digital Audio Players
Streamers
Cables
Loudspeaker Cables
Interconnects
Power Cables
Digital Cables
Headphone Cables
Phono Cables
Power
Power Supplies
Power Conditioners
Step Up/Down Transformers
Accessories
Pucks, Spikes, Absorbers
Bases
Racks
Loudspeaker Stands
Switches
Brands
Brands
Overview
Add Brand
Loudspeakers
Floorstanding Loudspeakers
Bookshelf & Standmount Loudspeakers
Subwoofers
Center Channel Speakers
In-Wall Loudspeakers
In-Ceiling Loudspeakers
On-Wall Loudspeakers
Headphones
Over-Ear Headphones
On-Ear Headphones
In-Ear Monitors
Noise Cancelling Headphones
Amplifiers
Integrated Amplifiers
Pre-Amplifiers
Power Amplifiers
Phono Pre-Amplifiers / Stages
Headphone Amplifiers
Receivers
Tuners
Vacuum Tubes
Rectifier Tubes
Pre-Amp / Driver Tubes
Power Tubes
Analog
Turntables
Cartridges
Tonearms
MC Step-Up Transformers
Tape Decks
Digital
CD/SACD Players
CD Transports
Digital Audio Converters
Digital Audio Players
Streamers
Cables
Loudspeaker Cables
Interconnects
Power Cables
Digital Cables
Headphone Cables
Phono Cables
Power
Power Supplies
Power Conditioners
Step Up/Down Transformers
Accessories
Pucks, Spikes, Absorbers
Bases
Racks
Loudspeaker Stands
Switches
Events
Contribute
Sign up
Log in
←
Back
Sugden
Filter
Search
Status
All
In production
Discontinued
Assembly
Pre-assembled
DIY Kit
Amplifier type
Hybrid
Solid State
Tube
Amplifier class
Class A
Class AB
Class D
Other
Channel configuration
Dual-Mono
Mono
Stereo
Output power (into headphones)
Into 32 Ω
Min.
W
Max.
W
Into 300 Ω
Min.
W
Max.
W
Specified at
0.1% THD
1% THD
10% THD
Inputs
AES/EBU
Bluetooth
BNC
Ethernet
HDMI ARC / eARC
I²S
RCA
S/PDIF Coaxial
TOSLINK (optical)
USB Type-A
USB Type-B
USB Type-C
XLR
Headphone outputs
3.5 mm jack
4-pin XLR
4.4 mm jack (Pentaconn)
6.35 mm jack
Dimensions
in
cm
Width
Min.
Max.
Height
Min.
Max.
Length
Min.
Max.
Weight
lb
kg
Min.
Max.
Filter
Reset
Close
Filters applied.
Headphone Amplifiers
2
entries
Name: A–Z
Name: Z–A
Released: Newest first
Released: Oldest first
Bijou Headmaster
P
F
Category
Headphone Amplifiers
Released
2000 – 2009
Masterclass HA-4
P
F
Category
Headphone Amplifiers
Released
2010
In production
In production
Discontinued
Discontinued
With a free account you can:
Group your gear in setups, for example "Living room" or "Office".
Keep track of your costs and your product history.
Make your profile public, visible to signed-in users only, or fully private.
And much more.
See all account features →
Create a free account
Sign in
Close