Compact audio class D amplifier by 100+100 watts peak, functional single-feed (comprised between 10 and 32 Volt) and capable of driving two passive speakers with 4 or 8 ohm impedance. Based on the two high-performance chips, the TC2000 and TP2050, does not require a heat sink. It has thermal protection, automatic shutdown in case of over/under voltage, four selectable gain settings: 25.6 dB, 31.6 dB, 35.1 dB and 37.6 dB, mounting holes for easy installation and sink with cooling fan which ensures excellent heat dissipation.

Technical features

Power supply: 12V to 30V
High Output Power:

- 30W @ 6 ohms, <1% THD + N

- 40W @ 8 ohms, <3% THD + N

- 100W @ 4 ohms, <10.0% THD + N

High efficiency:

- 86% @ 60W 8 ohm

- 82% @ 46W 6 ohm

- 90% 100W @ 4 ohms

Frequency response: 20 Hz to 20 kHz (± 3dB)
signal / noise ratio: 100dB
Dimensions: 111.80 (L) x 81.30 (W) x 38 (H)

Technical specifications

Parameters		Condition	Min.	Typ.	Max.
Supply voltage		-	10 V	24 V	32 V
Shutdown Current		-	7 A	12 A	16 A
Rest current		DC12 V, no load	-	100 mA	-
Rest current		MUTE=0	-	10 mA	40 mA
Signal/Noise Ratio		-	90 dB (A-weighted)	100 dB (A-weighted)	-
Input sensitivity		A=0dB	0,720 V	0,771 V	0,800 V
THD+N*		RL=4O, Pout=70 W	-	0,010%	-
THD+N*		RL=8O, Pout=30 W	-	0,007%	-
Frequency Range		-	20 Hz-20 kHz(±3dB)
Efficiency @ VCC=32 V		RL=4O, Pout=117 W		86%
		RL=4O, Pout=46 W	-	82%	-
		RL=8O, Pout=60 W	-	88%	-
Output Power	THD+N<0.01%	RL=4O, f=1000 Hz	-	50 W	-
	THD+N<0.01%	RL=8O, f=1000 Hz	-	35 W	-
	THD+N<10%	RL=4O, f=1000 Hz	-	100 W	-
	THD+N<10%	RL=8O, f=1000 Hz	-	60 W	-
Input impedance		-	11 k	22 k	-
Offset voltage (adjustable)			-10 mV	0 mV	10 mV
Minimum load		-	3,2 ohm	-	-
Channel separation		Po=100 W, RL=4 ohm	80 dB	95 dB	-
Gain		-	14 V/V	16 V/V	18 V/V
Operating temperature		-	0°C	20°C	50°C
Storage temperature		-	-20°C	20°C	105°C
Attention temperature		-	-	130°C	-
Off temperature		-	-	150°C	-

Documentation and links

7719-MONTAMPLID2X100W

AMPLIFIER CLASS D 2x100W

Brand: Futura Group Srl
Product Code: 7719-MONTAMPLID2X100

Discontinued product

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Tags: MONTAMPLID2X100W, AMPLIFIER, CLASS D, 2x100W