Yamaha 01v Analog Inputs, Analog Outputs

268 Appendix B: Specifications

Analog Inputs

				Actual	For Use		Input level		Connector in
Connection	PAD		GAIN	Load	With
						Sensitivity*1	Nominal	Max.	Console
				Impedance	Nominal
								Before Clip
		0	–60			–66 dB	–60 dB	–46 dB	XLR-3-31 type
					50–600 Ω	(388 ∝V)	(775 ∝V)	(3.88 mV)
									(balanced)*2
Input chan-				3 kΩ	Mics	–22 dB	–16 dB	–2 dB
		0							&
nels 1–12					&	(61.6 mV)	(123 mV)	(616 mV)
			–16						TRS phone jack
					600 Ω Lines
						+4 dB	+10 dB	+24 dB
		26							(balanced)*3
						(1.23 V)	(2.45 V)	(12.3 V)
			–20			–26 dB	–20 dB	–6 dB
Input channels						(38.8 mV)	(77.5 mV)	(388 mV)	TRS phone jack
				10 kΩ	600 Ω Lines
13–16			+10			+4 dB	+10 dB	+24 dB	(balanced)3
						(1.23 V)	(2.45 V)	(12.3 V)
2TR IN (L, R)				10 kΩ	600 Ω Lines	–10 dBV	–10 dBV	+4 dBV	Phono
						(316 mV)	(316 mV)	(1.58 V)	(unbalanced)

*1. Sensitivity is the lowest level that will produce an output of +4 dB (1.23 V) or the nominal output level when the 01V is set to maximum gain (all faders and level controls at maximum positions).

*2. Input channel XLR-type connectors are balanced (pin 1 = ground, pin 2 = hot, pin 3 = cold).

*3. Input channel phone jacks are balanced (tip = hot, ring = cold, sleeve = ground).

*Where dB represents a specific voltage, 0 dB is referenced to 0.775 V rms.

*For 2TR IN levels, 0 dBV is referenced to 1.00 V rms.

*Input channels 1–16 and ST IN use linear 20-bit 128-times oversampling A/D converters.

*+48 V DC phantom powering switched in 6-channel blocks (1-6, 7-12) available via the XLR-type connectors of input channels 1–12

Analog Outputs

	Actual	For Use	Output Level
Connection	Source	With			Connector in Console
			Nominal	Max. Before
	Impedance	Nominal
				Clip
STEREO OUT (L, R)	150 Ω	600 Ω Lines	+4 dB	+18 dB	XLR-3-32 type
			(1.23 V)	(6.16 V)	(balanced)*1
OMNI OUT (1–4)	150 Ω	10 kΩ Lines	+4 dB	+18 dB	TRS phone jack
			(1.23 V)	(6.16 V)	(balanced)*2
2TR OUT (L, R)	600 Ω	10 kΩ Lines	–10 dBV	+4 dBV	Phono (unbalanced)
			(316 mV)	(1.58 V)
MONITOR OUT (L, R)	150 Ω	10 kΩ Lines	+4 dB	+18 dB	TRS phone jack
			(1.23 V)	(6.16 V)	(balanced)2
PHONES	100 Ω	8 Ω phones	4 mW	25 mW	Stereo phone jack
					(unbalanced)*3
		40 Ω phones	12 mW	75 mW

*1. STEREO OUT XLR-type connectors are balanced (pin 1 = ground, pin 2 = hot, pin 3 = cold).

*2. OMNI/MONITOR OUT TRS phone jacks are balanced (tip = hot, ring = cold, sleeve = ground).

*3. PHONES stereo phone jack is unbalanced (tip = send, ring = return, sleeve = ground).

*For 2TR OUT, 0 dBV is referenced to 1.00 V rms.

*Where dB represents a specific voltage, 0 dB is referenced to 0.775 V rms.

*STEREO OUT uses 20-bit 8-times oversampling D/A converters.

*OMNI OUT 1–4 and MONITOR OUT use 18-bit 8-times oversampling D/A converters.

01V—Owner’s Manual