Mixer Yamaha QL1

Mixer Yamaha QL1

  • Model: Yamaha QL1
  • Thương hiệu: Yamaha
Category: Hệ thống âm thanh biểu diễn
Tags: Bàn trộn QL1 - QL Series, Mixer QL1 - QL Series, Yamaha - Mixer QL1 - QL Series

Mixer Yamaha QL1

Thông số kỹ thuật chung

Tỷ lệ tần suất lấy mẫu Bên trong 44.1kHz / 48kHz
Bên ngoài 44.1kHz: +4.1667%, +0.1%, -0.1%, -4.0% (±200ppm), 48kHz: +4.1667%, +0.1%, -0.1%, -4.0% (±200ppm)
Độ trễ tín hiệu Less than 2.5ms, INPUT to OMNI OUT, Fs= 48kHz

General specifications

Fader 100mm motorized, Resolution=1024steps, +10dB to –138dB, –∞dB all faders

Thông số kỹ thuật chung

Tổng độ méo sóng hài Less than 0.05% 20Hz-20kHz@+4dBu into 600Ω, INPUT to OMNI OUT, Input Gain= Min.
Đáp tuyến tần số +0.5, -1.5dB 20Hz-20kHz, refer to +4dBu output @1kHz, INPUT to OMNI OUT
Dãy động 112dB typ.: DA Converter / 108dB typ.: INPUT to OMNI OUT, Input Gain = Min.
Mức nhiễu & Ồn Nhiễu đầu vào tương đương -128dBu typ., Equivalent Input Noise, Input Gain=Max
Nhiễu đầu ra thặng dư -88dBu, Residual output noise, ST master off
Xuyên âm -100dB*1, adjacent INPUT/OMNI OUT channels, Input Gain = Min.
Yêu cầu về nguồn điện 100-240V 50/60Hz
Tiêu thụ Điện 135W
Kích thước Rộng 468mm(18.4in )
H 272mm(10.7in)
Sâu 562mm(22.1in)
Trọng lượng tịnh 14.7kg(32.4lb)
Phụ kiện Owner’s Manual, power cord, DVS license sheet

General specifications

Options Rackmount kit RK1, Mini-YGDAI cards *2 , Gooseneck Lamp LA1L, Nuendo Live

Thông số kỹ thuật chung

Khác Operating temperature range: 0 – 40℃, Storage temperature range: -20 – 60℃

Crosstalk@1kHz : A 22kHz, 30dB/Oct filter is used to measure crosstalk.
Total Harmonic Distortion : An 80kHz, 18dB/Oct filter is used to measure total harmonic distortion.
Hum & Noise : An A-Weight filter is used to measure hum &noise.

Analog input characteristics

Input Connectors GAIN Input
Impedance
Source
Impedance
Input level Connector
Sensitivity*¹ Nominal Max. before clip
INPUT
1-32 *6
+66dB 7.5 kΩ 50-600 Ω
Mics &
600 ΩLines
–82dBu
(61.6μV)
–62dBu
(0.616mV)
–42dBu
(6.16mV)
XLR-3-31
type
(Balanced) *2
–6dB –10dBu
(245mV)
+10dBu
(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 characteristics

Output
Connectors
Output
Impedance
Load
Impedance
Maximum
Output
Level *5
Output Level Connector
Defined Level Maximum
Non-Clip Level
OMNI
OUT 1-16 *7
75 Ω 600 Ω
Lines
+24dB
(default)
+4dBu
(1.23V)
vt+24dBu
(12.3V)
XLR-3-32 type
(Balanced) *1
+18dB –2dBu
(616mV)
+18dBu
(6.16V)
PHONES 15 Ω 8 Ω
Phones
75mW *6 150mW Stereo Phone
Jack(TRS)
(Unbalanced) *2
40 Ω
Phones
65mW *6 150mW

*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

Digital input/output specifications

Connectors Format Data length Level Audio Connector
Primary/Secondary Dante 24bit or 32bit 1000Base-T 64ch Input/64ch
Output@48kHz *1
EtherCON Cat5e

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

Digital output specifications

Connectors Format Data length Level Connector
DIGITAL OUT AES/EBU AES/EBU Professional Use 24bit RS422 XLR-3-32 type (Balanced) *1

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

I/O SLOT (1-2) specifications

Each I/O Slot accepts a Mini-YGDAI card.
Only Slot 1 has a serial interfac

Control I/O characteristics

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) *1
NETWORK IEEE802.3 10BASE-T/100Base-TX RJ-45
LAMP (QL5: x 2, QL1: x 1) 0V-12V XLR-4-31 type *2
USB HOST USB 2.0 USB A Connector (Female)

*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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