Inputs:
Digital	USB3.0 B (USB2.0 compatible); S/PDIF (coaxial/optical)
	Bluetooth 5.4 (aptX Lossless, aptX Adaptive, aptx, LDAC, HWA/LHDC, AAC and SBC)
Analogue	UnBAL 3.5mm
Clock:	External Sync Clock 10MHz, 1Vpp nominal, 75Ω. Sinewave or Squarewave
Format:	PCM 768kHz; DSD 512 (22.6MHz); MQA Full Decoder
Line Section
Outputs:
Balanced XLR	19.5V max. (variable) 4.4V fixed
UnBAL RCA	10.5V max. (variable) 2.2V fixed
Output Impedance:	XLR ≤100Ω; RCA ≤50Ω
SNR:	<-120dB(A) @ 0dBFS
DNR:	>120dB(A) @ -60dBFS
THD+N:	<0.0015% @ 0dBFS
Headphone Section
Output:
Balanced 4.4mm	3.5V / 19.5V max. (12Ω – 600Ω Headphone)
UnBAL 6.3mm	4.5V / 9.50V max. (12Ω – 300Ω Headphone)
Output Power:
Balanced	>19.5V/650 mW (@ 600Ω); >13.3V/5,551 mW (@ 32Ω)
UnBAL	>10.5V/184 mW (@ 600Ω); >9.5V/2,832 mW (@ 32Ω)
Output Impedance:	<1Ω
SNR:	>120dB(A) (3.3V 6.3mm/6.2V 4.4mm)
DNR:	-120dB(A)
THD + N:	<0.0015% (125mW @ 32Ω)
Power supply requirement:	DC 9V/1.5A – 15V/0.9A (centre +ve)*
Power consumption:	No Signal ~5W; Max Signal ~13.5W
Dimensions:	214 x 158 x 41 mm (8.4″ x 6.2″ x 1.6″)
Net weight:	916g (2.0 Ibs)

Inputs	Wi-Fi Ethernet (M12 X-code 8-pin/RJ45/Optical) USB-A and USB-C (front panel) (USB DISK, HDD etc.)
Formats	DSD: up to 512 / 22.6MHz PCM: up to 768kHz MQA: Full Decoder
Analogue output	Balanced 4.4mm 4V RMS / UnBAL RCA 2V RMS
Digital output	USB-C (front panel) USB3.0 Type-A Socket x2 (USB2.0 compatible) S/PDIF Optical (PCM up to 192kHz, 24-bit) S/PDIF Coaxial (PCM up to 192kHz, 24-bit) AES/EBU (XLR – single link, PCM up to 192kHz) I2S via HDMI connector Pinout: 1) Data – 2) Gnd 3) Data + 4) Bck + 5) Gnd 6) Bck 7) Wck – 8) Gnd 9) Wck + 10) Mck + 11) Gnd 12) Mck 13,14,15,16) DSD Enable; L=PCM, H=DSD 17) Gnd 18) 5V Power Enable Output; L=O, H=On 19) N/C 20,21,22,23) GND
Output Impedance	Balanced: ≤74Ω UnBAL: ≤37Ω
SNR	<-106dB(A) @ 0dBFS (BAL/UnBAL)
THD + N	<0.0025% @ 0dBFS (BAL/UnBAL)
Power supply requirement	DC 9V/2.0A, 12V/1.8A, 15V/1.2A* (centre pin +)
Power consumption	<0.5W idle, 14W max.
Dimensions	214 x 151 x 41 mm (8.4″ x 5.9″ x 1.6″)
Net weight	1.0 kg (2.26 Ibs)
Limited Warranty	12 months**
	A power supply unit must be able to deliver minimum rated repetitive current 12 months typical or as permitted/required by local reseller laws. **Specifations are subject to change without notice.

Power supply requirement	DC 5V, ≥ 0.5A (centre +ve)
Chipset	Qualcomm QCC 5100 Series
Input	Bluetooth 5.0TM with SBC, AAC, aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC/HWA Codec
Outputs	Audio RCA L/R
Frequency Response	20Hz – 20kHz +0/-0.5dB (44.1kHz) 1Hz – 44khz +0/-3.0dB (>= 88.2kHz)
Output Voltage @ 0dBFS	2.05V (+/-0.05V )
Dynamic Range	109dB (A)
Signal/Noise ratio	109dB (A) @ 0dBFS
THD & N	<0.0015% 10k Load @ 0dBFS
Output Impedance	<50Ω
Power Consumption	<2.5W
Dimensions	158 x 100 x 35 mm 6.2″ x 3.9″ x 1.4″
Net weight	295g 0.65 lbs

Inputs	Wireless Wired (digital) Wired (analogue)	Bluetooth 5.1 (aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, HWA, AAC and SBC Codec) USB-C S/PDIF co-axial Balanced 4.4mm Single-Ended 3.5mm
Formats	DSD PCM DXD MQA (Decoder)Bluetooth	DSD512/256/128/64, Octa/Quad/Double/Single-Speed 768/705.6/384/352.8/192/176.4/ 96/88.2/48/44.1kHz 768/705.6/384/352.8kHz, Double/Single-Speed DXD 384/352.8kHzUp to 96kHz
DAC		Burr-Brown
Battery		USB-C charging. BC1.2 compliant up to 1900mA charging current
Dimensions		123x75x19 mm 4.8″x3.0″x0.7″
Weight		215 grams 0.5 Ibs
Line Section
Outputs	Balanced S-Bal (SE)	6.7V max. (variable) 3.5V max. (variable)
Output Impedance	Balanced S-Bal (SE)	≤200Ω ≤100Ω
	Balanced S-Bal (SE)	<110dB(A) @ 0dBFS <110dB(A) @ 0dBFS
	Balanced S-Bal (SE)	<0.007% @ 0dBFS <0.015% @ 0dBFS
Headphone Section
Outputs	Balanced S-Bal (SE)	4.4mm Pentaconn 3.5mm SE
Output Power	Balanced S-Bal (SE)	>1000mW @ 32Ω >74mW @ 600Ω >6.7V max. @ 600Ω>320mW @ 32Ω >40mW @ 300Ω >3.5V max. @ 600Ω
Output Impedance	Balanced S-Bal (SE)	<1Ω <1Ω
SNR	Balanced S-Bal (SE)	<116dB(A) @ 0dBFS <115dB(A) @ 0dBFS
THD+N		<0.005% (1V @ 16Ω)

AAC