ECHO DELAY Search Results

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

comfort

Abstract: AC27 ZL50211 ZL50211GB ZL50211GBC ZL50211GBG2
Contextual Info: ZL50211 256 Channel Voice Echo Canceller Data Sheet Features • • January 2006 ZL50211 has eight Echo Voice Processors in a single BGA package. This single device provides 256 channels of 64 msec echo cancellation or 128 channels at 128 msec echo cancellation

TMS320C5x for echo cancellation

Abstract: Acoustic Echo Cancellation echo cancellation echo cancellation audio
Contextual Info: Acoustic Echo Cancellation, Hands Free for TMS320C5x by France Telecom CNET Software Overview Algorithm of Acoustic Echo Cancellation for hands-free telephone with or without delay in the transmission of speech (phone band or wide band). The echo cancellation

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.

40EH

Abstract: AC27 ZL38070 ZL38070GBG ERL 35 16Main
Contextual Info: ZL38070 256 Channel Voice Echo Canceller Data Sheet August 2004 Features • Ordering Information ZL38070 has eight Echo Voice Processors in a single BGA package. This single device provides 256 channels of 64 msec echo cancellation or 128 channels at 128 msec echo cancellation

TMS320C54x

Abstract: echo cancellation echo cancellation audio Acoustic Echo Cancellation
Contextual Info: Acoustic Echo Cancellation, Hands Free for TMS320C54x by France Telecom CNET Software Overview Algorithm of Acoustic Echo Cancellation for hands-free telephone with or without delay in the transmission of speech (phone band or wide band). The echo cancellation

ZL38070GBG2

Abstract: AC27 ZL38070 ZL38070GBG NSL10 ERR15 RMPI14 NLS-11
Contextual Info: ZL38070 256 Channel Voice Echo Canceller Data Sheet January 2006 Features • Ordering Information ZL38070 has eight Echo Voice Processors in a single BGA package. This single device provides 256 channels of 64 msec echo cancellation or 128 channels at 128 msec echo cancellation

echo mixer circuit diagram

Abstract: BU9253 karaoke mixer circuit diagram BU9262A analog ECHO microphone mixing circuit DIGITAL ECHO IC
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.

delay echo circuit diagram

Abstract: echo mixer circuit diagram 5.1 surround sound amplifier circuits echo sound ic Digital ECHO microphone mixing circuit free sound system amplifier circuit diagram vr1 100k lin karaoke mixer circuit diagram BU9262AFS 8 channel echo mixer circuit
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

WARBLE TONE GENERATORS

Abstract: DTMF DTMF ENCODER adaptive filter noise cancellation ZL38233 G-169 g169
Contextual Info: ZLS38233 Advanced 4 Channel Voice Echo Canceller with DTMF Transceiver Tx/Rx Firmware Data Sheet Features • April 2009 Independent 4 channel echo cancellation with programmable echo tail length (maximum combined echo tail length of 256 ms) • Fully compliant to ITU-T G.165, G.168 (2000) and

ssi 201 DTMF DECODER

Abstract: audio echo cancellation ic audio echo ic Digital ECHO microphone mixing circuit DDB4375 MCS-51 MT93L16 MT93L16AQ LA32 aas7
Contextual Info: M IT E L CMOS M T93L16 Low-Voltage Acoustic Echo Canceller Preliminary Information SE M IC O N D U C T O R Features D S 5068 ISSU E3 July 1999 Ordering Information • Contains two echo cancellers: 112ms acoustic echo canceller + 16ms line echo canceller

Contextual Info: CMOS MITEL Acoustic Echo Canceller Advance Information SEM ICON D U CTOR D S5038 Features • • • • • • • • • MT9315 Contains two echo cancellers: 112ms acoustic echo canceller + 16ms line echo canceller Works with low cost voice codec. ITU-T G.711

MCS-51

Abstract: MT93L16 MT93L16AQ MT93L16QDC ECHO canceller IC
Contextual Info: MT93L16 Low-Voltage Acoustic Echo Canceller Data Sheet Features April 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

AC27

Abstract: ZL50212 ZL50212GB dta7
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet DS5030 Features • • • • • • • • • • • ZL5012 has nine Echo Voice Processors in a single BGA package. This single device provides 288 channels of 64 msec echo cancellation or 144 channels at 128 msec echo cancellation

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

msc mobile switching center

Abstract: pstn
Contextual Info: WHITE PAPER Echo in the PSTN – What is the Worst Case? Gordon J. Reesor July 2003 ZARLINK SEMICONDUCTOR INC. Echo in the PSTN 1 Echo cancellers are widely used today in the PSTN public switched telephone network to remove echo, which otherwise would cause a catastrophic quality problem for voice calls. The

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

m65843

Contextual Info: MITSUBISHI SOUND PROCESSOR ICs M65843AP/FP DIGITAL ECHO DIGITAL DELAY DESCRIPTION The M65843A is a CMOS 1C for generating echo to be added to the voice through a “karaoke” microphone. It is suitable fo r application to the echo generator of a radio cassette player, mini

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

delay echo circuit diagram

Abstract: echo mic preamp mic preamp with echo Digital Echo delay 16 Pin circuit Analog echo delay SM7181 echo sound processors echo processor audio preamp adc 515
Contextual Info: 三合微科股份有限公司 SM7181 ECHO SAMHOP Microelectronics Corp. DESCRIPTIONS FEATURE SM7181 is an Audio Echo Processor using CMOS Technology. It has buildin AD/DA and 8KBits SRAM for echo effect time delay. * Buildin adjustable OSC. * Buildin power on reset circuit.

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