40 PDX3000
快速启动向导
41
其他的重要信息
1. 在线注册。 请购买 Music Tribe 产品后立即
在
labgruppen.com 网站注册。 网页上有简单的
在线注册表格。 这有助于我们更快更有效率
地处理您维修等事宜。 请阅读保修的相关条
款及条件。
2. 无法正常工作。 若您的 Music Tribe 产品
无法正常工作, 我们会为您尽快修复。 请联
系您购买产品的销售商。 若你所在地区没有
Music Tribe 销售商, 请联系 labgruppen.com 网站
的 “WHERETOBUY” 一栏下的所列出的子公司
或经销商。
3. 电源连接。 将本设备连接电源前, 请确
保使用的电压正确。 保险丝需要更换时,
必须使用相同型号及定额的保险丝。
其他的重要信息
8. 技术参数
General
Number of ampli er channels 2
Number of processing channels 2
Peak total output all channels driven 3000 W
Peak output voltage per channel 115 V
Peak output c urrent per channel 32 A
Bridge mode No
Output circuit type Class-D
Ampli er Outputs
Max Output Power
All channels driven
2 Ω per channel 1000 W
4 Ω per channel 1500 W
8 Ω per channel 800 W
Audio Per formance
THD+N 20 Hz - 20 kHz @ 1 W < 0.1%
THD+N @ 1kHz, 1 dB below clip < 0.1%
Signal-to-noise >90 dB
Channel separation (Crosstalk)
@ 1 kHz
>75 dB
Frequency response 10 Hz to 20 kHz, +0.5/ -1 dB
Input impedance 10 kΩ unbalanced, 20 k Ω balanced
Internal Sample rate 96 kHz
Product propagation delay 0.6 ms
Distortion,1/8 rated power < 0.1%
System
Controls
Front Power switch
Gain controls (channels A and B)
DSP section rotary push-encoder
Buttons for Process, Setup,
Up/Down, Exit
Remote Via USB for PDX Controller soft ware
running on computer
Indicators
Display LCD 128 x 32, White text on black
background
Power RDY LEDs lit green
Limit, per channel LIM LEDs lit red
Signal, per channel -24 dB, -12 dB, -6 dB LEDs lit green
Thermal Warning, per channel RDY LED blink orange
Thermal Warning 90%, PSU Both RDY LEDs blink orange
Thermal fault, per channel RDY LED blink red
Thermal fault 100%, PSU Both RDY LEDs blink red
Fault, channel RDY LED lit constantly red
Fault, device Both RDY LEDs constantly lit red
System
Integrated DSP features
Delay 0 – 300 ms
Crossover function 3 lter types, up to 48 dB/oct.
EQ function 8-band parametric, 2-band
dynamic equalizer
Limiter Zero attack limiter (peak)
Presets 20 total presets, 19 user-de nable
Connectors
Inputs / link 2 x XLR
2 x ¼ " TRS
Outputs Neutrik speakON (2 x NLT4)
USB connector Rear panel USB connector typ e B for
remote control of DSP s ection with
PDX Controller Sof tware
Mains connector Locking IEC appliance inlet, C14
Protection Features
Cooling Two fans f ront-to-rear air ow,
temperature controller speed
Ampli er protection Thermal and DC protection, Rail
sensing and peak c urrent limiting.
Load protection Controlled start and shutdown
behavior, DC-fault protection,
Short-circuit protection
Power Suppl y
Voltage Separate 230 V and 115 V versions
available. Not sele ctable on the
product.
USA / Canada / Japan 100-120 V, 50/60 Hz
UK / Australia / Europé / Korea / China 220-240 V, 50/60 Hz
Power consumption @ 4 ohms,
rated power
1050 W
Dimensions / Weight
Dimensions (H x W x D) 93 x 483 x 326 mm (3.7 x 19 x 12.8")
Weight 6.5 kg (14.3 lbs)
Finish Black painted aluminium chassis and
grey front
Approvals CE, UL (ANSI/UL, CAN/CSA), PSE, RCM,
CCC, FCC