Vax M-9000 operating instructions 125, 24.2. A-9060DH, A-9120DH

24.2. A-9060DH, A-9120DH

Model No.			A-9060DH			A-9120DH
Power Source				120 V AC, 60 Hz
Power Consumption			150 W			250 W
Audio Input		Max. 8 channels, modular construction (modules optional)
		Power amplifier input 1, 2: 0 dB*1, 10 kΩ, RCA pin jack
Audio Output
	Preamplifier Output 1, 2		0 dB*1, 300 Ω, unbalanced, RCA pin jack
	Speaker Output 1, 2	60 W, 83 Ω x 2, BTL output,				120 W, 41 Ω x 2, BTL output,
		removable terminal block (4 pins)				removable terminal block (4 pins)
Module Slot		Analog input	(slot 1 – 8): –10 dB*1, 10 kΩ, unbalanced
		Digital input	(slot 1 – 4): 24 bit/48 kHz
		MIX output	(slot 1 – 8): –14 dB*1, 330 Ω (CH1 prefader output), unbalanced
		Digital output (slot 5 – 7): 24 bit/48 kHz
		Power supply (slot 1 – 8): +24 V, –24 V, +6 V DC
Digital Audio Signal				–20 dB FS
Reference Level
Power Bandwidth			20 – 20,000 Hz, 0.008% THD
Frequency Response		Power amplifier section:				20 – 20,000 Hz, +0, –1 dB
		Analog input module to speaker output: 20 – 20,000 Hz, +1, –3 dB
Total Harmonic Distortion		Power amplifier section:			0.0008%
						(22 kHz LPF, 1 kHz, rated power)
		Analog input module to speaker output: 0.008%
						(22 kHz LPF, 1 kHz, rated power)
S/N Ratio		At Input short, 20 – 20,000 Hz, ALL FLAT or OFF setting
		Output volume min.:		90 dB (preamplifier output)
		Output volume max.:		61 dB (preamplifier output,
					input 1 volume: 0 dB, other inputs: OFF)
		Power amplifier section: 110 dB
Cross Talk				Over 64 dB (at 20 kHz)
Tone Control				Bass:	±12 dB (at 100 Hz)
				Treble: ±12 dB (at 10 kHz)
Parametric Equalizer		10 bands, Frequency: 20 – 20,000 Hz, 31 steps, Variable range: ±12 dB,
		Q: 0.3 – 5
Speaker Equalizer			15 (compatible with TOA speakers only)
High-pass Filter		–12 dB/oct, Variable frequency range: 20 – 400 Hz, 14 steps
Low-pass Filter		–12 dB/oct, Variable frequency range: 4,000 – 20,000 Hz, 8 steps
Compressor				Depth: 1 – 5
Delay		0 – 40 ms (1 ms steps), maximum 40 ms (CH1 + CH2), mixer mode only
Scene/Event Memory					32
Operation Mode			Matrix mode/Mixer mode (selector switch)
Auxiliary Function				Key lock function
Control Input/Output		RS-232C*2, D-sub connector (9P, female)
		Control input:	4 inputs, no-voltage make contact input,
			open voltage: 3.3 V DC, short-circuit current: under 1 mA,
			removable terminal block (14 pins)
		Control output: 4 outputs, open collector output, withstand voltage: 27 V DC,
			control current: 50 mA, removable terminal block (14 pins)
		Remote volume: 2 channels, connect a 10 kΩ/linear taper variable resister or
			input the DC voltage of 0 to +10 V,
			removable terminal block (14 pins)
Operating Temperature				–10 to +40°C
Operating Humidity			35% to 80% RH (no condensation)
Finish			Panel: Aluminum, hair-line, black
			Case: Surface-treated steel plate, black, paint
Dimensions			420 (w) x 107.6 (h) x 395 (d) mm
Weight			9 kg			11 kg

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