25Transporter Owner’s Guide
Detailed Specifications
Audio Outputs
• Digital and analog outputs
• Gold-plated RCA, XLR, and BNC connectors
• Volume control is provided for all outputs
• Multiple outputs may be used at the same time
Analog Outputs
• AKM AK4396 Multi-bit delta-sigma digital to analog converter
• Signal-to-noise, Dynamic Range: 120dB
• THD+Noise: -106dB (0.00005%)
• Linear Super-Regulated supplies for DAC and line-out stages
Balanced Analog Outputs
• Connectors: XLR gold-plated
• Level: 3Vrms (8.5Vpp)
• Impedance: 100 Ohms
• Attenuation: Fixed -0dB
Unbalanced Analog Outputs
• Connectors: RCA gold-plated
• Level: 2Vrms (5.7Vpp)
• Impedance 100 Ohms (at -0dB)
• Attenuation: Selectable -0, -10, -20, -30dB (Selectable via internal jumpers)
Digital Outputs and Inputs
• Optical, coax, BNC, and XLR digital connectors
• Word clock input for synchronization with an external clock
• Linear-regulated power for all clock paths
• Dedicated high-precision crystal oscillators (no PLL, no resampling)
• Standard IEC-958 (S/PDIF) or AES/EBU encoding
• Optical connector: TOSLINK 660nm
• RCA connector: capacitor-coupled 500mVpp into 75 ohms
• BNC connector: transformer-coupled, 500mVpp into 75 ohms
• XLR connector: 4.7Vpp into 110 ohms
• Sample rates: 44.1kHz, 48kHz, 96kHz
• Audio format: linear PCM, 16 or 24 bits per sample
• Jitter (standard deviation):
• 11ps at oscillator (intrinsic jitter)
• 17ps at DAC
• 35ps at S/PDIF receiver
