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S204HA

Clarity and precision

 

Gold-plated inputs and outputs ensure pristine connectivity, and a rugged aluminum chassis enclosed with a rubberized casing provides extra protection on a crowded mixing desk. Plus, an external power supply enhances the S204HA’s low-noise operation.

Sterling S204HA Desktop 4-channel headphone amplifier right on blue background close up. Sterling S204HA Desktop 4-channel headphone amplifier right on blue background close up.

S204HA

Specifications

AUDIO INPUTS

Main in:

HF-filtered, servo-balanced 1/4" TRS

Input Impedance:

40 kΩ Balanced

Max Input Level:

+16 dBu Balanced

CMRR:

42dB @ 1kHZ

Direct in:

1/4″ TRS Connector (stereo)

Input Impedance:

100 kΩ

Phone outputs:

1/4″ TRS Connector (stereo)

Main out:

XLR connectors
Power Amplifier

Max. output power:

24 dBm (load impedance 100Ω)

Min. output load impedance:

System Specifications

Frequency Response

10 Hz to 80 kHz, +/-2 dB

SNR:

22 Hz to 22 kHz>90 dB@0 dBu

Dynamic Range:

22 Hz to 22 kHz: 100 dB

Distortion (THD):

0.004% typ.@+4 dBu, 1 kHz Gain 1
Function Controls

Input Level:

Variable

Output Level per channel:

Variable
Function Switches

Main in 1 / Main in 2:

Switches between Main Input 1 and Main Input 2

Mono

Switches this section to mono
Dimensions and Weight

Dimensions:

1.75″ x 19″ x 8.66″

Weight

9.1 lbs.