Owner's Manual

Driving Big Speakers with Strength and Dynamism
5IJTBNQTZTUFNHFOFSBUFTIJHIDVSSFOUXJUIBNBTTJWF
USBOTGPSNFSBOEBVEJPHSBEFDBQBDJUPST$JSDVJUSZGFBUVSFT
EJTDSFUFPVUQVUUSBOTJTUPSTGPSMPXEJTUPSUJPOBOEFGGPSUMFTT
ESJWJOHQPXFS)JHIDVSSFOUBTTVSFTBDDVSBUFDPOUSPMSFTUPSJOH
FOFSHZBOEWJUBMJUZUPZPVSNVTJD/POQIBTFTIJGUDJSDVJUSZ
NFBOXIJMFGPDVTFTUIFBVEJPJNBHFBOESFQSPEVDFTBXJEF
GSFRVFODZCBOEXJEUIUPNBYJNJ[F
)J3FT"VEJPBOEWJOZMQMBZCBDL
A Stereo Receiver that Connects Everything
"CFBVUJGVMTUFSFPSFDFJWFSDSBGUFEGPSIJGJFOUIVTJBTUTUIF
59JTBMTPFYDMVTJWFMZFRVJQQFEXJUIDPOOFDUJPOT
BMMPXJOHJUUPTFSWFBTBOVQUPEBUFBNQGPS57
FOUFSUBJONFOU+PJOJOHBOBMPHEJHJUBMQIPOPBOE64#JOQVUT
BSF)%.*
¡
UFSNJOBMTDPOOFDUBO"QQMF57PSTJNJMBS
UPHFUIFSXJUIB/FYU(FOFSBUJPO/FUXPSL"VEJPQMBUGPSN
$BTUNVTJDGSPNGBNJMJBSBQQT
RVJDLMZBOEFBTJMZ
Premium Digital-to-Analog Processing
"O",L)[CJUEJHJUBMUPBOBMPHDPOWFSUFSGSPN
",.GFBUVSFTVOJRVFMPXEJTUPSUJPOUFDIOPMPHJFTJEFBMMZTVJUFE
UP%4%.)[
BOE1$.TJHOBMTVQUPL)[CJU

5PHFUIFSXJUIVOJRVF7-4$
GJMUFSJOHDJSDVJUSZXIJDIFMJNJOBUFT
VMUSBIJHIGSFRVFODZQVMTFOPJTFQMBZCBDLJTDSZTUBMDMFBS
1MBZCBDLBGUFS1$.DPOWFSTJPO1$.
OPUTVQQPSUFEPWFSXJSFMFTT-"/PS64#
Music Made Easy with Chromecast built-in
*
4USFBNBOZNVTJDGSPNZPVSTNBSUQIPOFMBQUPQPS1$UP
ZPVSTQFBLFSTXJUIFBTF$POUSPMQMBZCBDLXJUI$ISPNFDBTU
FOBCMFEBQQTZPVLOPXBOE
MPWFGSPNZPVSJ1IPOFJ1BE
"OESPJE
QIPOFPSUBCMFU
.BD
¡
PS8JOEPXT
¡
MBQUPQPS
$ISPNFCPPL
Stream Anything with DTS Play-Fi
®
%541MBZ'JJTBXJSFMFTT
QSPUPDPMUIBUXPSLTXJUI
BOZBQQBOETNBSUEFWJDF
'MJDLXIBUFWFSTQMBZJOHUPUIF
SFDFJWFSFWFOEJGGFSFOUTPVSDFT
UPEJGGFSFOUDPNQPOFOUTBUUIF
TBNFUJNF
Dual-band Wi-Fi
®
, AirPlay, and Spotify
®
Connect
"TFMFDUBCMF()[8J'J
¡
DIBOOFMBTTVSFTTUBCMFDPOOFDUJWJUZ
JOBSFBTXJUIUSBGGJDDPOHFTUJPOPOUIF()[CBOE&OKPZ
TNPPUITUSFBNJOHPWFS"JS1MBZUIF4QPUJGZ$POOFDUBQQBOE
PUIFSOFUXPSLBVEJPTFSWJDFT
Internet Radio, Streaming Services, and
FM/AM Radio
5*%"-%FF[FS5VOF*OBOE1BOEPSB
¡
BSFCBLFEJOUPUIF(6*
NBLJOHJUFBTZUPTFMFDUGSPNBNBTTJWFSBOHFPGNVTJDBOE
SBEJPQSPHSBNT'.".SBEJPUVOFSTBSFBMTPJODMVEFEXJUI
TUBUJPOQSFTFUT(FUJOTUBOUBDDFTTUPGPVSPGZPVSGBWPSJUF
TUBUJPOTWJBNFNPSZQSFTFUCVUUPOTPOUIFGSPOUQBOFM
Onkyo Controller for Next Generation
Network Audio
0OLZP$POUSPMMFSDPMMFDUTTUSFBNJOHTFSWJDFT
BOEOFUXPSLBUUBDIFEBVEJPJOUPBOJOUVJUJWF
JOUFSGBDF$VFBOEDPOUSPMNVTJDBOEEJTUSJCVUF
JUBSPVOEUIFIPNFGSPNPOFFBTZUPVTFBQQ
FireConnect
™*
Wireless Multi-room Audio
'JSF$POOFDU
QPXFSFECZ#MBDLGJSFNJSSPSTOFUXPSL
BVEJPTPVSDFTBOEBOZFYUFSOBMBOBMPHTPVSDFQMBZJOH
UISPVHIUIFSFDFJWFSGSPNTUSFBNJOHBVEJPUPWJOZMPO
PQUJPOBMXJSFMFTTTQFBLFSTTVDIBTUIF0OLZP/$1
1MBZCBDLDPOUSPMBDSPTTUIFIPNFJTWJB0OLZP$POUSPMMFS
TX-8270
Network Stereo Receiver
SPECIFICATIONS
NPR No. 17N07 0/17
IUUQXXXPOLZPVTBDPN
Copyright © 2017 Onkyo Corporation. All rights reserved.
Amplifier Section
Power Output 8$I0INT)[mL)[
5)%$IBOOFMT%SJWFO'5$
8$I0INTL)[5)%
$IBOOFMT%SJWFO
Dynamic Power 80INT'SPOU
80INT'SPOU
80INT'SPOU
THD+N (Total Harmonic Distortion + Noise)
)[mL)[)BMG1PXFS
Damping Factor -FTTUIBO'SPOUL)[0INT
Input Sensitivity and Impedance
N7L0INT-JOF
Rated RCA Output Level and Impedance
70INT4VCXPPGFS1SF0VU
Phono Overload N7..L)[
Frequency Response )[mL)[E#E#%JSFDU.PEF
Tone Control E#)[#BTT
E#L)[5SFCMF
Signal-to-Noise Ratio E#*)'"-JOF*O4QFBLFS0VU
E#*)'"1IPOP*O4QFBLFS0VU
Speaker Impedance 0INTm0INT
Headphone Output Impedance
0INT
Headphone Rated Output N80INTL)[
Tuner Section
Tuning Frequency Range
'. .)[m.)[
". L)[mL)[
Preset Memory 4UBUJPOT
General
Power Supply "$7)[
Standby Power Consumption
8
No-Sound Power Consumption
8
Network Standby Power Consumption
8
Dimensions (W x H x D) 
Y
Y



YYNN
Weight MCTLH
UPC CODE
(B) 
CARTON
Dimensions (W x H x D) 


Y
Y



YYNN
Weight MCTLH
Supplied Accessories
• Indoor FM antenna • AM loop antenna • Instruction manual
• Remote controller • AAA (R03) batteries x 2
5FYUPOSFDFJWFSNBZWBSZXJUISFHJPO
FireConnect
is a stable wireless protocol that mirrors
streaming audio from the receiver to compatible speakers.
/PUF4IBSJOHBVEJPGSPNFYUFSOBMJOQVUTJTNPEFMEFQFOEFOUBOEJTFOBCMFEXJUIB
GVUVSFGJSNXBSFVQEBUF4BNQMJOHSBUFTVQUPL)[BSFTVQQPSUFE'JSF$POOFDU
JT
QPXFSFECZ#MBDLGJSF3FTFBSDI$PSQ64"
3FRVJSFTBGVUVSFGJSNXBSFVQEBUF
%VFUPBQPMJDZPGDPOUJOVPVTQSPEVDUJNQSPWFNFOU0OLZPSFTFSWFTUIFSJHIUUPDIBOHFTQFDJGJDBUJPOTBOEBQQFBSBODFXJUIPVUOPUJDF'PS%54QBUFOUTTFFIUUQQBUFOUTEUTDPN.BOVGBDUVSFEVOEFSMJDFOTFGSPN%54*OD%541MBZ'JUIF4ZNCPMBOE1MBZ'JUPHFUIFSJODPNCJOBUJPO
XJUIUIF4ZNCPMBSFUSBEFNBSLTPG%54*OD%54BOE1MBZ'JBSFSFHJTUFSFEUSBEFNBSLTPG%54*OD¥%54*OD"MM3JHIUT3FTFSWFE5IFUFSNT)%.*UIF)%.*MPHPBOE)JHI%FGJOJUJPO.VMUJNFEJB*OUFSGBDFBSFUSBEFNBSLTPSSFHJTUFSFEUSBEFNBSLTPG)%.*-JDFOTJOH--$JOUIF6OJUFE
4UBUFTBOEPUIFSDPVOUSJFT5IF#MVFUPPUI
¡
XPSENBSLBOEMPHPTBSFPXOFECZUIF#MVFUPPUI4*(*OD"JS1MBZJ1BEJ1IPOFJ1PEJ1PEUPVDIJ5VOFTBOE.BDBSFUSBEFNBSLTPG"QQMF*ODSFHJTUFSFEJOUIF64BOEPUIFSDPVOUSJFT"QQTUPSFJTBTFSWJDFNBSLPG"QQMF*OD.BEFGPSJ1PE
.BEFGPSJ1IPOFBOE.BEFGPSJ1BENFBOUIBUBOFMFDUSPOJDBDDFTTPSZIBTCFFOEFTJHOFEUPDPOOFDUTQFDJGJDBMMZUPJ1PEJ1IPOFPSJ1BESFTQFDUJWFMZBOEIBTCFFODFSUJGJFECZUIFEFWFMPQFSUPNFFU"QQMFQFSGPSNBODFTUBOEBSET"QQMFJTOPUSFTQPOTJCMFGPSUIFPQFSBUJPOPGUIJTEFWJDF
PSJUTDPNQMJBODFXJUITBGFUZBOESFHVMBUPSZTUBOEBSET1MFBTFOPUFUIBUUIFVTFPGUIJTBDDFTTPSZXJUIJ1PEJ1IPOFPSJ1BENBZBGGFDUXJSFMFTTQFSGPSNBODF"JS1MBZXPSLTXJUIJ1IPOFJ1BEBOEJ1PEUPVDIXJUIJ04PSMBUFS.BDXJUI049.PVOUBJO-JPOPSMBUFSBOE1$XJUIJ5VOFT
PSMBUFS"OESPJE(PPHMF1MBZ$ISPNFCPPLBOE$ISPNFDBTUBSFUSBEFNBSLTPG(PPHMF*OD8J'J
¡
JTBSFHJTUFSFEUSBEFNBSLPGUIF8J'J"MMJBODF5IF8J'J$&35*'*&%-PHPJTBDFSUJGJDBUJPONBSLPGUIF8J'J"MMJBODF4QPUJGZBOEUIF4QPUJGZMPHPBSFUSBEFNBSLTPGUIF4QPUJGZ
(SPVQSFHJTUFSFEJOUIF64BOEPUIFSDPVOUSJFT1SPEVDUTEJTQMBZJOHUIF)J3FT"VEJPMPHPDPOGPSNUPUIF)J3FT"VEJPTUBOEBSEBTEFGJOFECZ+BQBO"VEJP4PDJFUZ5IF)J3FT"VEJPMPHPJTVTFEVOEFSMJDFOTFGSPN+BQBO"VEJP4PDJFUZ'JSF$POOFDU
JTBUFDIOPMPHZCBTFEPO#MBDLGJSF
QSPWJEFECZ#MBDLGJSF3FTFBSDI$PSQ64".VTJD0QUJNJ[FS0OLZP$POUSPMMFSBOE7-4$BSFUSBEFNBSLTPG0OLZP$PSQPSBUJPO"MMPUIFSUSBEFNBSLTBOESFHJTUFSFEUSBEFNBSLTBSFUIFQSPQFSUZPGUIFJSSFTQFDUJWFIPMEFST