SHURE SHA900-A

Bit Depth: 16-bit / 24-bit
Sampling Rate: 44.1 / 48 / 88.2 / 96 kHz
Frequency Response: 10 Hz to 50 kHz
Signal-to-Noise Ratio: up to 107 dB A-weighted
Adjustable Gain Range: -60 dB to +17 dB
THD+N: 0.05% (1 kHz)
Output Power (Maximum, 1% THD):
- 16 Ω: 135 mW + 135 mW
- 42 Ω: 95 mW + 95 mW
Output Impedance: 0.35 Ω
Headphone Impedance Range: 6 Ω to 600 Ω
Limiter: Selectable Analog RMS Limiter
Equalizer: 4-band Parametric
USB Input: USB Micro-B Receptacle
Line-In Input: 3.5 mm (1/8")
Headphone Output: 3.5 mm (1/8")
Charging Requirements: USB-powered: 5 V, 0.5 A to 1 A
Housing: Chrome Plated Aluminum
Net Weight: 182.0 g (6.42 oz.)
Dimensions: 111 x 59 x 21 mm H x W x D
Operating Temperature Range: -18 to 57 °C (0 to 135 °F)
Battery Specifications
Battery Type: Rechargeable Li-Ion
Nominal Voltage: 3.6V DC
Battery Life
- Analog in (BYPASS EQ mode)  up to 20 hours
- USB Input (EQ mode)  up to 10 hours
Battery Charging Temperature Range: 0 to 45 °C (32 to 113 °F)