ECHO IC Search Results

Contextual Info: TECHNICAL NOTE Audio Accessory ICs Karaoke/Surround Digital Echo BU9253AS/FS, BU9262AFS ●Description The Karaoke/Surround Digital Echo IC incorporates a digital delay circuit, an input/output mixing circuit, supporting Karaoke echo and surround system, all in a single chip.

MCS-51

Abstract: MT93L16 MT93L16AF MT93L16AQ ECHO canceller IC
Contextual Info: MT93L16 Low-Voltage Acoustic Echo Canceller Data Sheet Features July 2004 • Contains two echo cancellers: 112 ms acoustic echo canceller + 16 ms line echo canceller • Works with low cost voice codec. ITU-T G.711 or signed mag µ/A-Law, or linear 2’s comp

Contextual Info: Multimedia ICs BU9262FS The BU9262FS is a single chip that contains all the components needed for surround sound and echo systems : digital delay, I/O mixing amplifiers, MIC input selector, and feedback delay volume switches. KARAOKE echo systems Audio Digital Echo and Surround

aeg aas

Contextual Info: CMOS M IT E L MT9315 Acoustic Echo Canceller Advance Information SEMICONDUCTOR DS5038 Features ISSUE 3 February 1999 O rdering In fo rm a tio n Contains two echo cancellers: 112ms acoustic echo canceller + 16ms line echo canceller MT9315AP MT9315AE Works with low cost voice codec. ITU-T G.711

5.1 surround sound diagrams

Abstract: ht8960 5.1 surround sound circuits PCB SURROUND DIGITAL ECHO pcb audio echo ic 2.1 surround sound circuits PCB echo sound block diagram of 5.1 surround sound Echo Processor IC
Contextual Info: HT8960 Voice Echo Features • • • • • Operating voltage: 4.5V~5.5V ADM algorithm Low noise – Echo mode: –85dB – Surround mode: –90dB Low distortion rate – Echo mode: 1% – Surround mode: 0.2% • • • • • Long delay time – Echo mode: 20.5ms~163.8ms, 8 stages

delay echo circuit diagram

Abstract: DIGITAL ECHO IC TC9455 TC9455F TC9455N TC9488F TC9488N ALL DIGITAL ECHO IC echo circuit 16 Pin Echo delay digital ICs
Contextual Info: TC9455,88F/N TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC9455F,TC9455N,TC9488F,TC9488N Digital Echo IC for Karaoke The TC9455 series are digital echo ICs for karaoke. The ICs incorporate microphone amps and volume controllers, enabling a digital echo system to be configured on a single chip.

DIGITAL ECHO IC

Abstract: audio echo ic echo ic M1D1 "DIGITAL ECHO" 6 a 10 mic echo circuit microphone amplifer ic
Contextual Info: Ordering number : ENA1021 CMOS IC LC75100M Digital Echo IC with Microphone Amplifier Circuit Overview The LC75100M is a digital echo IC that incorporates a microphone amplifier and is ideal for use in minicompo and other audio systems. Functions • Digital echo IC incorporating a microphone amplifier.

Contextual Info: CS6401 Semiconductor Corporation Programmable Echo Canceller Features General Description The CS6401 is a digital signal processor optimized for • For All Echo Canceller Applications - acoustic and/or network echo cancellation algorithms. Digital Cellular Network Equipment

MC2N

Contextual Info: TC9455,88F/N TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC9455F,TC9455N,TC9488F,TC9488N Digital Echo IC for Karaoke The TC9455 series are digital echo ICs for karaoke. The ICs incorporate microphone amps and volume controllers, enabling a digital echo system to be configured on a single chip.

karaoke mixer circuit diagram

Contextual Info: Multimedia ICs KARAOKE Echo 1C BU9253FS/BU9253AS The BU9253FS is a single-chip 1C that contains all the components needed to configure a KARAOKE echo system : an A /D and D /A converter, SRAM, LPF circuit, and mixer circuit for mixing source signals. With this 1C, an echo

M65843P

Abstract: Echo Processor IC M65843p m65843 m65843fp TYN 276 MITSUBISHI Digital Echo
Contextual Info: MITSUBISHI SOUND PROCESSOR ICs M65843P,FP DIGITAL ECHO DIGITAL DELAY DESCRIPTION The M 65843 is a CMOS 1C fo r generating echo to be added to the voice through a “karaoke” microphone. It is suitable fo r application to the echo generator o f a radio cassette

BU9262FS

Abstract: VN02 VN03 VN05 VN06
Contextual Info: Multimedia ICs BU9262FS The BU9262FS is a single chip that contains all the com p on ents needed fo r surround sound and echo system s : digital delay, I/O mixing amplifiers, MIC input selector, and feedback delay volum e switches. KARAOKE echo systems Audio Digital Echo and Surround

Contextual Info: SONY. C X A 1 6 4 4 P Echo Effect Generator Description The C XA 1644P is an echo eftect generator IC designed for use in a karaoke set. Features •A ll the functions re q u ire d for producing echo effects into a single chip. • Delay time 100ms typ.

Contextual Info: MITSUBISHI SOUND PROCESSOR ICs M65850P/FP v's * L r . \ ' ^ DIGITAL ECHO DIGITAL DELAY sO ( DESCRIPTION 50] ^ The M65850P/FP is a CM OS 1C for generating echo to be added to the voice through a "karaoke" microphone. It is optimal to provide the echo effect function for karaoke player, such as radio cassette

ECHO canceller IC

Abstract: MSM7603B-003GS-K ERL 35 ALL DIGITAL ECHO IC MSM7602 MSM7603B MSM7603B-003 MSM7704 MSM7704-01GS-VK 28pin echo IC 3.3
Contextual Info: E2U0051-16-Y3 O K I Semiconductor MSM7603B Echo Canceller GENERAL DESCRIPTION The MSM7603B is an improved version of the MSM 7602 with basically the same configuration, and offers twice the cancelable echo delay time of the MSM7602. The MSM7603B is a low-power CMOS IC device for canceling echo in an acoustic system or

ECHO canceller IC

Abstract: acoustic ECHO cancel ic SM7704 7603B1
Contextual Info: E2U0051-16-Y3 O K I Semiconductor MSM7603B Echo Canceller GENERAL DESCRIPTION The MSM7603B is an improved version of the MSM 7602 with basically the same configuration, and offers twice the cancelable echo delay time of the MSM7602. The MSM7603B is a low-power CMOS IC device for canceling echo in an acoustic system or

alc 288

Abstract: 1V voltage microphone amplifier Digital ECHO microphone mixing circuit M65845FP Laser microphone 65845FP 210H2 1 khz cut off low pass filter
Contextual Info: l Ä r t l M A R '*' MITSUBISHI SOUND PROCESSOR ICs f " M65845FP SINGLE CHIP MICROPHONE AND ECHO DESCRIPTION The M 65845FP is an LSI built-in a microphone peripheral circuit and echo generation circuit for ’karaoke" equipment. It is suitable for application to the microphone mixing and echo generating functions of not only

CR10

Abstract: MSM7719-01 MSM7719-01TS-K TQFP100-P-1414-0 ADP 0n
Contextual Info: E2U0058-18-85 O K I Semiconductor MSM7719-01 Thisvereion:AU81998 Echo Canceler with ADPCM Transcoder GENERAL DESCRIPTION The MSM7719, developed for PHS Personal Handyphone System applications, is an LSI device and contains a line echo canceler, an acoustic echo canceler (for handsfree conversation), and

ECHO canceller IC

Abstract: Analog ECHO microphone MSM7543 MSM7566 MSM7602 MSM7603 MSM7603-003 MSM7603-003GS-K ECHO line canceller IC phone NF807
Contextual Info: E2U0048-16-X4 OKI Semiconductor MSM7603 Echo Canceller GENERAL DESCRIPTION The MSM7603 is an improved version of the M SM 7602 with basically the sam e configuration, and offers twice the cancelable echo delay time of the MSM7602. The M SM 7603 is a low-power CMOS IC device for canceling echo in an acoustic system or

echo sound ic HT8972

Abstract: HT8972
Contextual Info: HT8972 Voice Echo Features • Low distortion rate - Echo mode: 1% - Surround mode: 0.2% · Operating voltage: 4.5V~5.5V · ADM algorithm · Low noise - Echo mode: -85dB - Surround mode: -90dB · Built-in 40Kb SRAM · Automatic reset function · 16-pin DIP/SOP package

echo cancellation audio

Abstract: echo cancellation noise speech recognition audio Echo kb dsp based echo cancellation DB9M noise cancellation coding DB9M DATASHEET adaptive filter noise cancellation DB9M NULL DATASHEET NLMS Algorithm
Contextual Info: dsPIC30F Acoustic Echo Cancellation Library Summary The dsPIC30F Acoustic Echo Cancellation AEC Library provides a function to eliminate echo generated in the acoustic path between a speaker and a microphone. This function is useful for speech and telephony applications in which a speaker and a microphone

MCS-51

Abstract: ZL38001 ZL38001DGA ZL38001QDC RL141
Contextual Info: ZL38001 Low-Voltage Acoustic Echo Canceller with Low ERL Compensation Data Sheet Features June 2004 • Contains two echo cancellers: 112 ms acoustic echo canceller • Works with low cost voice codec. ITU-T G.711 or signed mag µ/A-Law, or linear 2’s comp

echo audio schematic

Contextual Info: CS6403 Echo-Cancelling Codec Features Description • Applicable in: The CS6403 is an application-specific digital signal pro­ cessor optimized for network and acoustic echo cancellation applications. A high-quality codec is inte­ grated with the processor to provide a complete, lowcost echo-cancellation solution.

DIGITAL ECHO IC HT8970

Abstract: HT8970 DIGITAL ECHO pcb PCB SURROUND Karaoke Processor IC PCB digital echo sound Ic surround audio echo ic circuit diagram of 7.1 surround sound karaoke echo chip 16pin dip
Contextual Info: HT8970 Voice Echo Features • • • • Operating voltage: 4.5V~5.5V ADM algorithm Low noise – Echo mode: –85dB – Surround mode: –90dB Low distortion rate – Echo mode: 1% – Surround mode: 0.2% • • • • Micro-adjustable delay time Built-in 20Kb SRAM