SRM-500T vs SRM-007t
The SRM-007t's input impedance is 100000Ω against the SRM-500T's 50000Ω. Both share thd (0.010%), output voltage (0.3V RMS), and input sensitivity (0.1V RMS).
AI-generated product photo — not official manufacturer imagery.
AmplifiersHeadphone AmplifiersTube Amplifiers
Estimated price (community-sourced)
$1,499
Around — community and catalog average, updates slowly
About the SRM-500T
The STAX SRM-500T is a desktop electrostatic driver unit for STAX earspeakers, designed as the successor to the SRM-006tS. It uses a custom low-noise dual FET input stage and a vacuum-tube output stage to deliver the traditional STAX hybrid tube sound with improved power efficiency, reduced noise, and a more rigid chassis. It supports RCA and XLR inputs, has RCA parallel output, and is intended for electrostatic headphones rather than conventional dynamic headphones.
Specifications
Power Specifications
Amplification power output and characteristics
- Amplifier Class
- hybrid
- Input Sensitivity
- 0.1V RMS
- Input Impedance
- 50000Ω
- Max Input Voltage
- 30.0V RMS
Analog Output
Analog signal output specifications
- THD
- 0.010%
- Output Voltage
- 0.3V RMS
- Max Output Voltage
- 300.0V RMS
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
- Analog Outputs
- RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 195 × 102 × 376 mm (W × H × D)
- Weight
- 3.4 kg (7 lbs)
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions