Cayin iHA-8 Solid State Headphone Amplifier Compact Size Matching with iDAC-8 Tube DAC and iDAP-8 Digital Streamer

Feature:
4-channel differential circuit design
Fully-Balanced DiscretePure Class A Headphone Amplification

Balanced and Single-ended Dual Inputs
Seamlessly connect with CD players, desktop decoders,portable players, and other audio sources with Line-leveloutput using XLR or RCA connectors.

Pre-Amp Input | Line Level Input
Serve as an integrated headphone amplifier
when selecting LlNE input
When connected to a front-end with preamplifier functionalityserves as a pure power amplifier when selecting PRE input.

Volume Control with Precision
The volume control circuit features ALPS customized steppotentiometer combined with a pair of hi-end 130-stepselectronic volume chips JRC MUSES72320V

Promising Power Supply
Carefully selected premium components isa compliment to cutting-edge engineering70W high-power low magnetic leakagetoroidal power transformer50.000uF Nichicon main filter capacitorBYV79E ultra-fast recovery rectifier diodes

Peace of Mind by Intimate Protection
A monolithic Protector lC safeguards the amplifier by performingoutput DC detection, power-on delay squelch, power-off noisecancellation, and overcurrent/overload protection.
Protect the power amplifier circuit and headphonesfrom power-on to power-off, and every steps in between.

Specifications:
Circuit Design： 4Ch Discrete MOSFET / Pure Class A
Volume Control: MUSES72320 stereo e-volume x2 / ALPS potentiometer (control knob)
Special: Hyper Mode
Power Supply7: 75W toroidal transformer
Amplifier Modes: Line level input (STD); Pre-Ampinput (Pure Power Amplifier mode)
Power Management: 50.000uF Nichicon capacitors with ultra-fast recovery rectifier
Phone Outputs: Single-ended: 6.35mm x1Balanced: 4pin XLR x1, 4.4mm x1
Gain Control: Low Gain / High Gain +12dB
Analog Inputs: Balanced: XLR x2  / Single-ended: RCA x2
Physical Contro:Power On/Off, Source, Hyper Gain,ine/Pre, Volume knob
Weight: ~5kg
Dimension: 270x215x70(mm)(LxWxH)