Electro-Voice P1200 warranty Precision SeriesTM Power Amplifier, Compact, two-rack-spacechassis

P1200

Precision SeriesTM

Power Amplifier

• 370 watts per channel at 8 ohms, 550 watts per channel at 4 ohms, 650 watts per channel at 2 ohms

• Compact, two-rack-space chassis

• Neutrik Speakon® output connectors allow use of heavy-gauge speaker wire for low-loss connections

• Three-year parts-and-labor warranty

SPECIFICATIONS	Frequency Response	Output Topology:
Conditions:	(–1 dB, reference 1 kHz/1 watt) :	True complementary symmetry with
1. 0 dBu = 0.775 V rms.	10-30,000 Hz	ungrounded collectors (no mica insulators
2. Dual-mode ratings are for each channel,	Voltage Gain, 1 kHz, Input Level Controls	means better heat transfer)
both operating, unless noted.	Full Clockwise, Constant-Gain Option:1	Output Devices,
3. 120-volt ac line voltage maintained	26 dB	Total Number: 20 devices
throughout testing.	Input Sensitivity, 1 kHz, Dual Mode for 550	Pd(max) Rating: 250 watts
Continuous Rated Output Power (20-	Watts into 4 Ohms:	Ic (collector current): 16 amps dc
20,000 Hz at less than 0.1% THD, both	0 dBu (775 mV)	Tj(max): 200 °C (392 °F)
channels driven per EIA RS-490),	Maximum Input Level (reference 1 kHz):	Controls and Switches,
Dual Mode, 2 Ohms:	+20 dBu (7.75 V)	Rear:
600 watts	Input Impedance (per channel,	Hi-Lo-Cut Filter(On/Off); Bridged Mode
Bridged Mode, 4 Ohms:	20-20,000 Hz), Balanced:	switch (Bridged/Normal); Limiter mode
1,200 watts	20 kilohms	(Fast/Slow); Circuit ⊥ To Chassis
Dual Mode, 4 Ohms:	Phase Response (at rated power, any	Switch (Grounded/Ungrounded); Input
500 watts	mode, 10-30,000 Hz):	Routing (Parallel Mono or Dual Stereo)
Bridged Mode, 8 Ohms:	±22.5 degrees	Front:
1,000 watts	THD Plus Noise at 1 kHz (at rated power,	Two calibrated input level controls;
Dual Mode, 8 Ohms:	measurement bandwidth 80 kHz):	power switch
350 watts	<0.01%	Front-Panel Indicators:
Continuous Rated Output Power (1 kHz,	IMD (SMPTE) (60 Hz/7 kHz, typical, at	Five LED’s per channel (10 total) for power
1% THD, both channels driven per EIA	rated power; see Figure 2):	on, input signal; output signal; limiter
RS-490),	<0.01%	on and protect on
Dual Mode, 2 Ohms:	Rise Time (10% to 90% at rated power,	Connections,
650 watts	any mode):	Input:
Bridged Mode, 4 Ohms:	<2.5 microseconds	3-pin female XLR-type connectors for
1,300 watts	Slew Rate, Any Mode:	each channel in parallel with a 3-pin
Dual Mode, 4 Ohms:	>30 V/microsecond	male XLR-type output connector for
550 watts	Damping Factor, Any Mode:	easy signal routing; the XLR connec-
Bridged Mode, 8 Ohms:	>300	tors are wired according to the IEC 268
1,100 watts	Amplifier Protection:	standard: pin 1 shield, pin 2 positive,
Dual Mode, 8 Ohms:	Excessive output voltage; shorted loads;	pin 3 negative
370 watts	excessive phase shift; rf interference;	Output:
Power Bandwidth	overtemperature; excessive back EMF;	Neutrik Speakon® NL4MP for channels
(+0/–1 dB, reference 1 kHz),	In-rush current limiter	A, B and for bridged mode
Dual Mode, 4 Ohms:	Load Protection:	Power:
20-20,000 Hz	Start-up/shutdown transients; dc fault;	14-gauge, 3-wire, permanently attached
Bridged Mode, 8 Ohms:	infrasonic signals; low ac line voltage;	power cable;
20-20,000 Hz	nonlinear signal limiter	Operating Voltage:
Dual Mode, 8 Ohms:	__________________	120 V, 60 Hz ac
	1. Configured for constant-gain option, all Precision SeriesTM
20-20,000 Hz
	amplifiers, regardless of power rating, have a maximum
	voltage gain of 26 dB.