AUDIO AMPLIFIER Audio & Video Amplifiers 823

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Part	Manufacturer	General IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	No. of Channels	Technology	Screening Level	Nominal Bandwidth	Maximum Supply Current	Power Supplies (V)	Harmonic Distortion	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Gain	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Nominal Output Power	Maximum Seated Height	Width	Qualification	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Peak Reflow Temperature (C)	Length
TDA1517ATW/N1,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2	BIPOLAR		.02 kHz	80 mA	12	10 %	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Audio/Video Amplifiers	.65 mm	85 Cel	20 dB	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	18 V	4 W	1.1 mm	4.4 mm	Not Qualified	6 V		e4		6.5 mm
TDA1519C/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER		THROUGH-HOLE	9		RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz			10 %	FLANGE MOUNT					40 dB			SINGLE	R-PSFM-T9		17.5 V	11 W			Not Qualified	6 V
TDA1519CSP/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER		GULL WING	9		RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE			2.54 mm		40 dB			SINGLE	R-PSSO-G9		17.5 V	11 W	4.9 mm	12 mm	Not Qualified	6 V				23.8 mm
TDA1519CSP/N3C,118	NXP Semiconductors	AUDIO AMPLIFIER		GULL WING	9		RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE			2.54 mm		40 dB			SINGLE	R-PSSO-G9		17.5 V	11 W	4.9 mm	12 mm	Not Qualified	6 V				23.8 mm
TDA1519CTD/N3,118	NXP Semiconductors	AUDIO AMPLIFIER		GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE			1.27 mm		40 dB			DUAL	R-PDSO-G20		17.5 V	11 W	3.6 mm	11 mm	Not Qualified	6 V				15.9 mm
TDA1519CTD/N3C,118	NXP Semiconductors	AUDIO AMPLIFIER		GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE			1.27 mm		40 dB			DUAL	R-PDSO-G20		17.5 V	11 W	3.6 mm	11 mm	Not Qualified	6 V				15.9 mm
TDA1519CTH/N3C,118	NXP Semiconductors	AUDIO AMPLIFIER		GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE			1.27 mm		40 dB			DUAL	R-PDSO-G20		17.5 V	11 W	3.5 mm	11 mm	Not Qualified	6 V				15.9 mm
TDA1560Q/N4C,112	NXP Semiconductors	AUDIO AMPLIFIER		THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz			10 %	FLANGE MOUNT					30 dB			ZIG-ZAG	R-PZFM-T17		18 V	40 W			Not Qualified	8 V
TDA1562Q/N3/S10C,1	NXP Semiconductors	AUDIO AMPLIFIER		THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	1			.02 kHz			10 %	FLANGE MOUNT					26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	70 W			Not Qualified	8 V
TDA1562Q/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER		THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	1			.02 kHz			10 %	FLANGE MOUNT					26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	70 W			Not Qualified	8 V
TDA1562SD/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER		THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	1			.02 kHz			10 %	FLANGE MOUNT					26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	70 W			Not Qualified	8 V
TDA1562ST/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER		THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	1			.02 kHz			10 %	FLANGE MOUNT					26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	70 W			Not Qualified	8 V
TDA1565TH/N1C,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.015 kHz			10 %	SMALL OUTLINE			1.27 mm	85 Cel	26 dB	-40 Cel		DUAL	R-PDSO-G20		18 V	40 W	3.5 mm	11 mm	Not Qualified	6 V				15.9 mm
TDA1566TH/N1C,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE, SHRINK PITCH			1 mm	85 Cel	26 dB	-40 Cel		DUAL	R-PDSO-G24		18 V	150 W	3.5 mm	11 mm	Not Qualified	6.5 V				15.9 mm
TDA8511J/N2,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	4			.02 kHz			10 %	FLANGE MOUNT				85 Cel	20 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	13 W			Not Qualified	6 V
TDA8512J/N1,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	4			.02 kHz			10 %	FLANGE MOUNT				85 Cel	20 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	13 W			Not Qualified	6 V
TDA8542AT/N1,512	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			10 %	SMALL OUTLINE			1.27 mm	85 Cel	20 dB	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20		18 V	1.5 W	2.65 mm	7.5 mm	Not Qualified	2.2 V		e4		12.8 mm
TDA8542AT/N1,518	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			10 %	SMALL OUTLINE			1.27 mm	85 Cel	20 dB	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20		18 V	1.5 W	2.65 mm	7.5 mm	Not Qualified	2.2 V		e4		12.8 mm
TDA8542TS/N1,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	LSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2	BIPOLAR		.022 kHz	22 mA	5	10 %	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SSOP20,.25	Audio/Video Amplifiers	.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	18 V	.7 W	1.5 mm	4.4 mm	Not Qualified	2.2 V	ALSO WORKS WITH 3.3V SUPPLY	e4		6.5 mm
TDA8542TS/N1,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	LSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2	BIPOLAR		.022 kHz	22 mA	5	10 %	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SSOP20,.25	Audio/Video Amplifiers	.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	18 V	.7 W	1.5 mm	4.4 mm	Not Qualified	2.2 V	ALSO WORKS WITH 3.3V SUPPLY	e4		6.5 mm
TDA8543T/N1,518	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1				12 mA	5	10 %	SMALL OUTLINE	SOP16,.25	Audio/Video Amplifiers	1.27 mm	85 Cel	20 dB	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16		18 V	2.2 W	1.75 mm	3.9 mm	Not Qualified	2.2 V		e4		9.9 mm
TDA8560Q/N1C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	13		RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz			30 %	FLANGE MOUNT				85 Cel	40 dB	-40 Cel	TIN	ZIG-ZAG	R-PZFM-T13		18 V	55 W			Not Qualified	6 V		e3
TDA8561Q/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	4			.02 kHz			10 %	FLANGE MOUNT				85 Cel	20 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	12 W			Not Qualified	6 V
TDA8563AQ/N2C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	13		RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz			30 %	FLANGE MOUNT				85 Cel	26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T13		18 V	55 W			Not Qualified	6 V
TDA8566Q/N2C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz			30 %	FLANGE MOUNT				85 Cel	26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T17		18 V	55 W			Not Qualified	6 V
TDA8566TH/N2C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			30 %	SMALL OUTLINE			1.27 mm	85 Cel	26 dB	-40 Cel		DUAL	R-PDSO-G20		18 V	55 W	3.5 mm	11 mm	Not Qualified	6 V				15.9 mm
TDA8566TH/N2C,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			30 %	SMALL OUTLINE			1.27 mm	85 Cel	26 dB	-40 Cel		DUAL	R-PDSO-G20		18 V	55 W	3.5 mm	11 mm	Not Qualified	6 V				15.9 mm
TDA8567Q/N3C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	23		RECTANGULAR	PLASTIC/EPOXY	NO	1	4			.02 kHz			30 %	FLANGE MOUNT				85 Cel	26 dB	-40 Cel	TIN	ZIG-ZAG	R-PZFM-T23		18 V	35 W			Not Qualified	6 V		e3
TDA8569Q/N1C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	23		RECTANGULAR	PLASTIC/EPOXY	NO	1	4			.02 kHz			10 %	FLANGE MOUNT				85 Cel	26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T23		18 V	40 W			Not Qualified	6 V
TDA8571J/N2C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	23		RECTANGULAR	PLASTIC/EPOXY	NO	1	4			.02 kHz			10 %	FLANGE MOUNT				85 Cel	34 dB	-40 Cel		ZIG-ZAG	R-PZFM-T23		18 V	26 W			Not Qualified	6 V
TDA8594SD/N1,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	27	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	4	BCDMOS		.022 kHz	400 mA	14.4	10 %	FLANGE MOUNT	ZIP27H,.1,.74,40	Audio/Video Amplifiers	1 mm	105 Cel		-40 Cel		ZIG-ZAG	R-PZFM-T27		18 V	75 W			Not Qualified	8 V
TDA8595J/N2,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	27	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	4	BCDMOS	AEC-Q100	.022 kHz	400 mA	14.4	10 %	FLANGE MOUNT	ZIP27,.16,.16,40	Audio/Video Amplifiers	1 mm	105 Cel	26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T27		18 V	64 W			Not Qualified	8 V
TDA8595SD/N2,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	27		RECTANGULAR	PLASTIC/EPOXY	NO	1	4	BCDMOS		.022 kHz			10 %	FLANGE MOUNT				105 Cel	26 dB	-40 Cel		ZIG-ZAG	R-PZFM-T27		18 V	64 W			Not Qualified	8 V
TDA8595TH/N2C,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	36	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	4	BCDMOS		.022 kHz			10 %	SMALL OUTLINE, SHRINK PITCH			.65 mm	105 Cel	26 dB	-40 Cel		DUAL	R-PDSO-G36		18 V	64 W	3.5 mm	11 mm	Not Qualified	8 V				15.9 mm
TDA8595TH/N2C,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	36	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	4	BCDMOS		.022 kHz			10 %	SMALL OUTLINE, SHRINK PITCH			.65 mm	105 Cel	26 dB	-40 Cel		DUAL	R-PDSO-G36		18 V	64 W	3.5 mm	11 mm	Not Qualified	8 V				15.9 mm
TDA8920BTH/N2,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			10 %	SMALL OUTLINE, SHRINK PITCH			1 mm	85 Cel	30 dB	-40 Cel	TIN	DUAL	R-PDSO-G24	1	30 V	110 W	3.5 mm	11 mm	Not Qualified	12.5 V		e3		15.9 mm
TDA8920CJ/N1,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	23	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz	75 mA	+-30	10 %	FLANGE MOUNT	ZIP23,.2,.17	Audio/Video Amplifiers	1.27 mm	85 Cel	30 dB	-40 Cel	TIN	ZIG-ZAG	R-PZFM-T23		32.5 V	110 W			Not Qualified	12.5 V		e3	225
TDA8920TH/N1,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			10 %	SMALL OUTLINE				85 Cel	30 dB	-40 Cel		DUAL	R-PDSO-G24		30 V	80 W			Not Qualified	12.5 V
TDA8922BTH/N2,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			10 %	SMALL OUTLINE, SHRINK PITCH			1 mm	85 Cel	30 dB	-40 Cel	TIN	DUAL	R-PDSO-G24		30 V	50 W	3.5 mm	11 mm	Not Qualified	12.5 V		e3		15.9 mm
TDA8922TH/N1,518	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			10 %	SMALL OUTLINE, SHRINK PITCH			1 mm	85 Cel	30 dB	-40 Cel		DUAL	R-PDSO-G24		30 V	40 W	3.5 mm	11 mm	Not Qualified	12.5 V				15.9 mm
TDA8925J/N1,112	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	THROUGH-HOLE	17		RECTANGULAR	PLASTIC/EPOXY	NO	1	2			.02 kHz			10 %	FLANGE MOUNT				85 Cel		-40 Cel		ZIG-ZAG	R-PZFM-T17		30 V	20 W			Not Qualified	7.5 V
TDA8929T/N1,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.022 kHz			.1 %	SMALL OUTLINE			1.27 mm	85 Cel	30 dB	-40 Cel		DUAL	R-PDSO-G24		30 V		2.65 mm	7.5 mm	Not Qualified	15 V				15.4 mm
TDA8932BT/N2,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	32	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz	50 mA	22		SMALL OUTLINE	SOP32,.4	Audio/Video Amplifiers	1.27 mm	85 Cel	36 dB	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G32	1	18 V	55 W	2.65 mm	7.5 mm	Not Qualified	5 V	IT CAN ALSO OPERATE WITH 10V TO 36V SINGLE SUPPLY	e4	250	20.5 mm
TDA8932BTW/N2,518	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	32	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz	50 mA	22		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP32,.3	Audio/Video Amplifiers	.65 mm	85 Cel	36 dB	-40 Cel	Tin (Sn)	DUAL	R-PDSO-G32		18 V	55 W	1.1 mm	6.1 mm	Not Qualified	5 V	IT CAN ALSO OPERATE WITH 10V TO 36V SINGLE SUPPLY	e3		11 mm
TDA8932T/N1,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	32	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1			.02 kHz				SMALL OUTLINE			1.27 mm	85 Cel	30 dB	-40 Cel		DUAL	R-PDSO-G32		36 V	25 W	2.65 mm	7.5 mm	Not Qualified	10 V				20.5 mm
TDA8933BTW/N2,512	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	32	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz	50 mA	25	10 %	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP32,.3	Audio/Video Amplifiers	.65 mm	85 Cel	36 dB	-40 Cel		DUAL	R-PDSO-G32		18 V	20.6 W	1.1 mm	6.1 mm	Not Qualified	5 V				11 mm
TDA8933BTW/N2,518	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	32	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz			10 %	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	36 dB	-40 Cel		DUAL	R-PDSO-G32		18 V	20.6 W	1.1 mm	6.1 mm	Not Qualified	5 V				11 mm
TDA8933T/N1,118	NXP Semiconductors	AUDIO AMPLIFIER	INDUSTRIAL	GULL WING	32	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2			.02 kHz				SMALL OUTLINE			1.27 mm	85 Cel	36 dB	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G32	2	18 V	32 W	2.65 mm	7.5 mm	Not Qualified	5 V	IT CAN ALSO OPERATE WITH 10V TO 36V SINGLE SUPPLY	e4		20.5 mm

Audio & Video Amplifiers

Audio and video amplifiers are electronic devices that increase the amplitude or power of an audio or video signal. These amplifiers are commonly used in home theater systems, music players, and sound reinforcement systems to provide a higher-quality audio or video experience.

Audio amplifiers are designed to amplify the electrical signals that represent sound, such as music or speech. These amplifiers can be classified into several types based on the way they amplify the signal. Some of the most common types of audio amplifiers include:

1. Class A amplifiers - These amplifiers use a single transistor or tube to amplify the signal. They provide high-quality sound but are less efficient than other types of amplifiers.

2. Class B amplifiers - These amplifiers use two transistors or tubes to amplify the signal. They are more efficient than class A amplifiers but can suffer from distortion at low volume levels.

3. Class AB amplifiers - These amplifiers combine the characteristics of class A and class B amplifiers, providing a balance of high-quality sound and efficiency.

Video amplifiers are designed to amplify the electrical signals that represent video, such as those from a DVD player or cable box. These amplifiers can be used to improve the quality of the video signal, reduce noise and interference, and provide a clearer picture.

Both audio and video amplifiers can be integrated into a variety of different devices, such as receivers, preamplifiers, and power amplifiers. They can also be designed to work with specific types of audio or video signals, such as analog or digital.