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𵨸 C 20:8X
LAB-GRUPPEN
÷ 1 TDS-C208X_V5.pdf
÷ 2 C+20+8X.hwp
÷ 3 C20[1].8X.dwg
 
 
 

Ϻ ν緹̼

 

Lab.Gruppen پ  ȯ濡 ŷڸ ִ ް ֽϴ. C20:8X ̿ Ƽ ״ ġ ȯ濡 ֵ 谡 Ǿϴ. ä ؾ ϴ ȯ濡 ۷ ȿ , ϴ C20:8X پ ɰ ų ִ ŸƮ մϴ. ׸ Ʈ, , , ȣ  پ ϱ ý , , ȸ پ ġ ȯ濡 ΰ ý մϴ.

 

äο ɿ  ⵵ ġ ʰ ý ֵ Lab.gruppen Ͼ ο ´ Ͽϴ. Ư㸦 ȹ D ȸ ´ ִ 90 % ȿ Ǹ ϰ ˴ϴ. ο Ϲ Ī Ŀ ö̴ PFC Ͽ ȿ ƴ϶ 100 ~ 240 V / 50 ~ 60 Hz п ϸ, Ϲ IEC ڵ带 մϴ.

 

C20:8X äο Ư ȯ ¿ Ư ԵǾ ֽϴ. Է 2 ä ׷ ְ, 35 Hz н ͸ ֽϴ. ä 긮 ϸ, Lab.gruppen ũ (VPL) äο Ǿ äο Ͽ ׻ ϰ ˴ϴ.

 

Ʈ ͸ Ʈѿ پ ϴ C 20:8X NomadLink Ʈũ Ʈ Ǹ ɼ ִ NLB 60E NomadLink 긮 Ʈũ Ʈѷ PC ̴ Ʈ ֽϴ. NomadLink ̽ Ʈ Ʈ Ͽ Ķ͸ ִ μ Ʈũ Ʈ Ŀ On/Off ְ ä Ʈ ֽϴ. ̿ ϰ GPIO ϰ Ǹ Ƽ ý ؼ Ʈ ְ ˴ϴ.

 

Ⱓ ϵ ϱ ؼ C 20:8X ֿ켱 ϴ ȸ ΰ ϸ Ͽϴ. ȣ ȸδ ʰ , DC , , ƴ VHF( ) ܶ ϰ ̸ մϴ. ߰ Ʈ ŸƮ PSU ȣ Ͽ ȸΰ ܵǰų ǻ ܶǴ ý ȣ ֵ Ͽϴ.

 TECHNICAL DATA
 General
 Number of channels 8
 Peak total output all channels driven 2000 W
 Peak output voltage per channel 100 V / 70 Vrms
 Max. output current per channel 8 Arms
 Max. Output Power 16 ohms 8 ohms 4 ohms  2 ohms  HI-Z
 Per ch. (all ch.s driven)  250W       250W      250W      125 W    125W70Vrms/100Vpeak)
 Bridged per ch.  500W       500W      250W       n.r     500W(140Vrms/200V peak)
 Performance with Gain: 32 dB and VPL: 100 V
 THD 20 Hz - 20 kHz for 1 W <0.1%
 THD at 1 kHz and 1 dB below clipping <0.05%
 Signal To Noise Ratio >112 dBA
 Channel separation (Crosstalk) at 1 kHz >70 dB
 Frequency response (1 W into 8 ohms) +0/-3 dB 2.3 Hz - 56 kHz
 Input impedance 20 kOhm
Input Common Mode Rejection, CMR 50 dB
 Output impedance @ 100 Hz 48 mOhm
 Voltage Peak Limiter (VPL), max. peak output
 VPL, selectable per ch. 100, 63, 45, 32 V
 VPL, selectable when bridged 200, 126, 90, 64 V
 Voltage Peak Limiter mode (per ch.) Hard / Soft
 Gain and Level
 Amplifier gain selectable (all channels) 1)
– rear-panel switches
29, 32, 35, 39 dB
 Default gain 32 dB
 Level adjustment (per  ch.) Front-panel potentiometer, 21 position detented from -inf to 0 dB, hidden behind security panel/dust filter grille
 Connectors and Switches
 Input connectors (per ch.) 3-pin Phoenix, electronically balanced
 Output connectors (per ch.) Barrier strip 2-pole screw terminals
 Output bridge mode A+B, C+D, E+F, G+H, inputs A, C, E, G are signal source
 High pass filter Fixed at 35 Hz, switchable per channe
 NomadLink network On board, 2 x RJ45 connectors, IN and OUT
 Cooling Two fans, front-to-rear airflow, temperature controlled speed
 Intelligent fans (on/off) Yes, depending on presence of output signal
 Power on/off and Remote enable on/off Individual switches on front-panel
 General Purpose Outputs (GPO) Contact Closure types, 2-pole Phoenix
 General Purpose Inputs (GPI) Contact Closure types, 2-pole Phoenix
 Front-panel indicators:
 Common NomadLink Network; Power Average Limiter (PAL) 2); Power on
 Per channel Signal present / High-impedance; Voltage Peak Limiter (VPL); Current Peak Limiter (CPL):
Very High Frequency (VHF); High temperature; Fault; Mute
 Power
Operating voltage, 230 V / 115 V nominal 100-240 V
Minimum power-up voltage, 230 V / 115 V 90 V
Power Average Limiter (PAL) 2) Yes
Soft start / Inrush current draw Yes / max. 5 A
Mains connector IEC Inlet / NEMA 5-15P
 Dimensions (W/H/D) W: 483 mm (19), H: 88 mm (2 U), D: 343 mm (13.5)
 Weight 8.5 kg (18.75 lbs.)
 Finish Black painted steel chassis with gray painted steel front
 Approvals CE, ANSI/UL 60065 (ETL), CSA C22.2 NO. 60065, FCC

Note 1): Automatic -6 dB gain compensation when bridging channels. Ch.s A+B and/or C+D, can be bridged individually.
Note 2): PAL can reduce the maximum output power to keep the power supply operating safely, and/or to prevent excessive current draw tripping the mains breaker.
Refer to Operation Manual.
Note 3): For sine waves, peak voltage output values translate to Vrms with the formula V/1.41 = Vrms. E.g. 100 V peak equals app. 70 Vrms.
Hence, outputs can be set for high-impedance loads without requiring a transformer.

All specifications are subject to change without notice.