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