Yamaha QL1 User Manual download pdf (Page 22)

General Specifications

Sampling Frequency

Internal

44.1kHz

48kHz

External

44.1kHz

+4.16 67% , + 0.1% , – 0.1%, – 4.0 %

±200ppm

48kHz

+4.16 67% , + 0.1% , – 0.1%, – 4.0 %

±200ppm

Signal Delays Less than 2.5ms, INPUT to OMNI OUT, Fs= 48kHz

Fader

100mm motorized, Resolution=1024steps

+10dB to –138dB, –∞dB all faders

Frequency Response

+0.5, –1.5dB 20Hz-20kHz,

refer to +4dBu output @1kHz INPUT to OMNI OUT

Total Harmonic

Distortion

Less than 0.05% 20Hz-20kHz@+4dBu into 600Ω

INPUT to OMNI OUT, Input Gain= Min.

Hum & Noise

–128dBu typ., Equivalent Input Noise, Input Gain= Max.,

–88dBu, Residual output noise, ST master off

Dynamic Range

112dB typ., DA Converter,

108dB typ., INPUT to OMNI OUT, Input Gain= Min.

Crosstalk@1kHz –100dB

, adjacent INPUT/OMNI OUT channels, Input Gain= Min.

Dimensions (WxHxD)

and Net Weight

QL5: 828mm x 272mm x 563mm (32.6in x 10.7in x 22.2in), 21.8kg (48.1lb)

QL1: 468mm x 272mm x 562mm (18.4in x 10.7in x 22.1in), 14.7kg (32.4lb)

Power Requirements

(in watts)

QL5: 200W

QL1: 135W

Power Requirements

(in volts,Hz)

100-240V 50/60Hz

Temperature Range Operating temperature range: 0 - 40℃, Storage temperature range: -20 - 60℃

Included Accessories Owner’s Manual, dust cover (QL5 only), power cord, DVS license sheet

Optional Accessories

Rackmount kit RK1 (QL1 only), Mini-YGDAI cards

Gooseneck Lamp LA1L, Nuendo Live

Digital input/output specications

Connectors Format Data length Level Audio Connector

Primary/Sec-

ondary

Dante 24bit or 32bit 1000Base-T

64ch Input/64ch

Output@48kHz

EtherCON Cat5e

I/O SLOT (1-2) specications

Each I/O Slot accepts a Mini-YGDAI card.

Only Slot 1 has a serial interface.

Digital output specications

Connectors Format Data length Level Connector

DIGITAL OUT AES/EBU AES/EBU Professional Use 24bit RS422 XLR-3-32 type (Balanced)

*1. A 22kHz, 30dB/Oct filter is used to measure crosstalk.

*2. For more information about Mini-YGDAI card support, refer to the Yamaha pro audio website.

http://www.yamahaproaudio.com/

*3. An 80kHz, 18dB/Oct filter is used to measure total harmonic distortion.

*4. An A-Weight filter is used to measure hum & noise.

Input/Output Specifications

Analog input specications

Input

Connectors

GAIN

Input

Impedance

Source

Impedance

Input Level

Connector

Sensitivity

Nominal

Max. before clip

INPUT

1-32

+66dB

7.5 kΩ

50-600 Ω

Mics &

600 ΩLines

–82dBu

(61.6μV)

–62dBu

(0.616mV)

–42dBu

(6.16mV )

XLR-3-31

type

(Balanced)

–6dB

–10dBu

(245mV)

+10 dBu

(2.45V)

+30dBu

(24.5V)

*1. The sensitivity is the input level required for output at +4dBu (1.23V) or at the defined level when all the faders and level

controllers are set to the maximum value.

*2. XLR-3-31 connectors are balanced jacks (1=GND, 2=HOT, 3=COLD).

*3. 0dBu=0.775 Vms for all specifications.

*4. All the AD converters use 24-bit linear/128-times oversampling.

*5. The INPUT connectors have +48V DC (phantom power) jacks, each of which can be turned on/off individually from the

console software.

*6. QL1: INPUT1-16

Analog output specications

Output

Connectors

Output

Impedance

Load

Impedance

Maximum

Output

Level

Output Level

Connector

Dened

Level

Maximum

Non-Clip Level

OMNI

OUT 1-16

75 Ω

600 Ω

Lines

+24dB

(default)

+4dBu

(1.23V)

vt+24dBu

(12.3V)

XLR-3-32 type

(Balanced)

+18dB

–2dBu

(616mV)

+18dBu

(6.16V )

PHONES 15 Ω

8 Ω

Phones

– 75mW

150mW

Stereo Phone

Jack(TRS)

(Unbalanced)

40 Ω

Phones

– 65mW

150mW

Control I/O specications

Connectors Format Level Connector

MIDI

IN MIDI – DIN Connector 5P

OUT MIDI – DIN Connector 5P

WORDCLOCK

IN – TTL/75 Ω terminated BNC Connector

OUT – TTL/75 Ω BNC Connector

GPI (5IN/5OUT) – – D Sub Connector 15P(Female)

NETWORK IEEE802.3 10BASE-T/100Base-TX RJ-45

LAMP (QL5: x 2, QL1: x 1) – 0V-12V XLR-4-31 type

USB HOST USB 2.0 – USB A Connector (Female)

*1. XLR-3-32 connectors are balanced jacks (1=GND, 2=HOT, 3=COLD).

*2. The PHONES connectors for stereo headphones are balanced jacks (Tip=LEFT, Ring=RIGHT, Sleeve= GND).

*3. 0 dBu=0.775 Vms for all specifications.

*4. All the DA converters use 24-bit linear/128-times oversampling.

*5. The console has an internal switch for toggling the maximum output level.

*6. This is a value measured with the PHONES LEVEL knob set to 10 dB below the maximum position.

*7. QL1: OMNI OUT 1-8

*1. XLR-3-32 connectors are balanced jacks (1=GND, 2=HOT, 3=COLD).

*1. QL1: 32ch Input/32ch Output@48kHz

*1. Input pin: TTL level, w/ internal pull-up (47kΩ) Output pin: Open drain output (Vmax=12V, maximum sink current/pin=-

75mA) Power supply pin: Output voltage Vp=5V, Max. output current=300mA

*2. 4 pin=+12V, 3 pin=GND, Lamp nominal power: 5W, Brightness (voltage) can be adjusted from the software.

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Yamaha QL1 User Manual Page 22

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