Senna Sound Sunstone Headphone Amplifier
SENNA SOUND INTRODUCES THE SUNSTONE REFERENCE HEADPHONE AMPLIFIER
Senna Sound has introduced the Senna Sound Sunstone Headphone Amplifier, a new reference-grade headphone amplifier.
The Senna Sound Sunstone is the reference headphone amp from the young Serbian HiFi brand, founded by Nemanja Cokic.
SENNA SOUND SUNSTONE HEADPHONE AMPLIFIER
The Senna Sound Sunstone employs a fully discrete Class A circuit that produces 4.5 watts per channel into 50 ohms. This configuration is intended to provide sufficient power and control for a wide range of headphones, including more demanding models.
The amplifier features a frequency response of 5 Hz to 100 kHz and a total harmonic distortion (THD) figure of 0.03%. These specifications are aimed at ensuring accurate signal reproduction and minimal distortion across the audible range.
POWER SUPPLY AND PERFORMANCE
A low-noise, high-current power supply supports the amplifier’s Class A operation. According to Senna Sound, this design contributes to stable performance and consistent output at different volume levels.
HEADPHONE COMPATIBILITY
The Sunstone is compatible with both planar-magnetic and high-impedance dynamic headphones. Its output capability allows it to pair with a variety of models and system configurations.
SENNA SOUND SUNSTONE HEADPHONE AMPLIFIER SPECS
Output Power: 4.5W per channel at 50 Ohms
Class Of Operation: Class A
Inputs: 2x RCA, 1xXLR
Input Sensitivity: 0.8Vrms
Input Impedance: 22 kOhm
Frequency Bandwidth: 5 Hz – 100 kHz (±1 dB)
Thd: 0.03 % (1kHz, 1W)
Power Consumption: 90 VA
Input Voltage: 120/230V, 50-60Hz, selectable by a rear panel switch
Dimensions: 280 x 200 x 127 mm
Weight: 6.5 kg
SENNA SOUND SUNSTONE HEADPHONE AMPLIFIER PRICING AND AVAILABILITY
Senna Sound Sunstone retails at 3,600€
HiFi PiG Says: A really stylish looking and well specified Headphone Amp.
