Telex CP 1200 owner manual Specifications, Input Sensitivity

SPECIFICATIONS

- Amplifier at rated conditions, both channels driven, 8Ω loads, unless otherwise specified.

			CP 1200
Load Impedance	2Ω		4Ω	8Ω
Maximum Midband Output Power	600W		400W	240W
THD = 1%, 1kHz, Dual Channel
Rated Output Power	--		300W	150W
THD < 0.1%, 20Hz ... 20kHz
Max. Single Channel Output Power	1100W		580W	300W
Dynamic-Headroom, IHF-A
Max. Single Channel Output Power	800W		480W	270W
Continuous, 1kHz
Max. Bridged Output Power	--		1200W	800W
THD = 1%, 1kHz
Maximum RMS Voltage Swing			50V
THD = 1%, 1kHz
Power Bandwith			10Hz ... 60kHz
THD = 1%, ref. 1kHz, half power @ 4Ω
Voltage Gain			32,0 dB
ref. 1kHz
Input Sensitivity			+1.15 dBu (0.88 V rms)
rated power @ 8Ω , 1kHz
THD at rated output power,		< 0.05%
MBW = 80kHz, 1kHz
IMD-SMPTE		< 0.02%
60Hz, 7kHz
DIM30		< 0.01%
3.15kHz, 15kHz
Maximum Input Level			+22dBu (9.76 Vrms)
Crosstalk			< - 80dB
ref. 1kHz, at rated output power
Frequency Response			15Hz ... 40kHz ( ±1dB)
ref. 1kHz
Input Impedance			20kΩ
active balanced
Damping Factor		> 300
1kHz
Slew Rate			25 V/ms
Signal to Noise Ratio, Amplifier			103.5 dB
A-weighted
Output Noise			< -70 dBu
A-weighted
Output Stage Topology			Class AB
Power Requirements	240, 230, 220, 120V or 100V; 50Hz ... 60 Hz (factory configured)
Power Consumption			600W
1/8 maximum output power @ 4Ω, +10%
Protection	Audio limiters, High temperature, DC, HF, Back-EMF,
	Peak current limiters, Inrush current limiters, Turn-on delay
Cooling		Front-to rear, 3-stage-fans
Ambient Temperature Limits		+5°C ... +40°C ( 40°F ... 105°F)
Safety Class			I
Dimensions			483 x 88,1 x 386,8
(W x H x D), mm
Weight			13.5 kg (30.8 Ibs)
Optional:
Rear-rackmount 15,5“			(NRS 90262) 112930
Rear-rackmount 18“			(NRS 90264) 112933
2-Way Crossover, internal filter-card, 24dB, LR	330Hz (NRS 90249), 500Hz (NRS 90250)
	800Hz (NRS 90251), 1200Hz (NRS 90252)

- Depending on the ambient temperature, the unit might not operate continuously at 2Ω load.

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