User manual YAMAHA DTR2

[. . . ] (2 wires) COMPLIANCE INFORMATION STATEMENT (DECLARATION OF CONFORMITY PROCEDURE) Responsible Party : Address : Telephone : Type of Equipment : Model Name : Yamaha Corporation of America 6600 Orangethorpe Ave. , Buena Park, Calif. 90620 714-522-9011 USB Mixing Studio DTR2/MW12C This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received including interference that may cause undesired operation. See user manual instructions if interference to radio reception is suspected. * This applies only to products distributed by YAMAHA CORPORATION OF AMERICA. [. . . ] In cases where different features need to be described for each model, the DTR2 feature will be described first, followed by the MW12C feature in brackets: DTR2 (MW12C). Channel Control Section 1 MIC Input Jacks (CHs 1 to 4, 5/6, 7/8) Channels 1 to 4 (Monaural) Channels 5/6 and 7/8 (Stereo) Channels 9/10 and 11/12 (Stereo) These are balanced XLR-type microphone input jacks (1:Ground; 2:Hot; 3:Cold). 2 LINE Input Jacks (CHs 1 to 4) 1 2 3 5 3 1 4 These are balanced TRS phone-jack line inputs (T:Hot; R:Cold; S:Ground). You can connect either balanced or unbalanced phone plugs to these jacks. 3 LINE Input Jacks (CHs 5/6 to 11/12) These are unbalanced phone-jack stereo line inputs. 4 LINE Input Jacks (CHs 9/10, 11/12) These are unbalanced stereo RCA pin jacks. NOTE 6 7 8 6 7 Where an input channel provides both a MIC input jack and a LINE input jack, or a LINE input jack and an RCA pin jack, you can use either jack but not both at the same time. Please connect to only one jack on each channel. 5 INSERT Jacks (CHs 1 to 4) 9 Each of these jacks provides an insert point between the equalizer and fader of the corresponding monaural input channel (CHs 1 to 4). The INSERT jacks are ideal for connecting devices such as graphic equalizers, compressors, or noise filters into the corresponding channels. These are TRS (tip, ring, sleeve) phone jacks that carry both the send and return signal (tip = send/out; ring = return/in; sleeve = ground). NOTE 9 0 0 0 A B C D A B C D A B C D Patching external devices via an INSERT jack requires a special insert cable such as illustrated below (insert cable sold separately). To the input jack of the external processor To the INSERT I/O jack Sleeve (Ground) Ring: IN Tip: OUT Tip: OUT Tip: IN E F G H E F G H E F G H To the output jack of the external processor The signal output from the INSERT jacks is reverse-phased. This should not be a problem when connecting to an effect unit, but please be aware of the possibility of phase conflict when connecting to other types of device. A reversed-phased signal may result in degraded sound quality or even complete sound cancellation. CAUTION I I I DTR2 16 DTR2/MW12C Owner's Manual Reference Front & Rear Panels 6 GAIN Control Adjusts the input signal level. To achieve the best balance between S/N ratio and dynamic range, adjust the level so that the PEAK indicator 9 lights only occasionally and briefly on the highest input transients. The -60 to -16 scale is the MIC input adjustment range. The -34 to +10 scale is the LINE input adjustment range. B AUX PRE Switch Selects whether the pre-fader or the post-fader signal is fed to the AUX (AUX1) bus. · A signals input via both the 2TR IN input and the USB input are mixed. 4 7 2 REC OUT 1 (L, R) Jacks These are RCA pin jacks that can be used to connect to an external stereo recorder. The signal processed by the REC OUT fader is output via these jacks. 5 3 8 3 REC OUT 2 (L, R) Jacks These are impedance-balanced TRS phone jacks that can be used to connect to an external stereo recorder. The signal processed by the REC OUT fader is output via the these jacks. B 9 4 RETURN L (MONO), R Jacks These are unbalanced phone-jack type line inputs. The signal received by these jacks is sent to the STEREO L/R bus and the AUX (AUX1) bus. These jacks are typically used to receive the signal returned from an external effect device (reverb, delay, etc. ). NOTE 0 C A These jacks can also be used as an auxiliary stereo input. If you connect to the L (MONO) jack only, the mixer will recognize the signal as monaural and will send the identical signal to both the L and R jacks. 5 SEND Jacks · AUX (AUX1) This is an impedance balanced* TRS phone jack that outputs the signals from AUX (AUX1) bus. You can use this jack, for example, to connect to an effect unit, cue box, or other monitoring system. D E G · EFFECT (AUX2) This is an impedance balanced* TRS phone jack that outputs the signal from the EFFECT (AUX2) bus. You can use this jack, for example, to connect to an external effect unit. 6 STEREO OUT (L, R) Jacks These jacks deliver the mixer's stereo output. You can use these jacks, for example, to connect to the power amplifier driving your main speakers. You can also connect these jacks to a recording device when you wish to record mixer's stereo output while using the STEREO OUT Master fader H for level control. F DTR2 H · XLR jacks XLR-type balanced output jacks. · LINE jacks TRS phone-jack type balanced outputs. 7 MONITOR OUT Jacks * impedance balanced Since the hot and cold terminals of impedance balanced output jacks have the same impedance, these output jacks are less affected by induced noise. Connect these impedance-balanced* TRS phone jacks to your monitor system. NOTE The signal output by these jacks is determined by the MONITOR switch D, the 2TR IN/USB E, and the PFL switches on the input channels. 18 DTR2/MW12C Owner's Manual Reference Front & Rear Panels 8 PHONES Jack Connect a pair of headphones to this TRS phone jack. The PHONES jack outputs the same signal as the MONITOR OUT jacks. D MONITOR/PHONES · MONITOR Switch If this switch is set to REC ( ), the REC L/R bus signals are sent to the MONITOR OUT jacks, the PHONES jack, and the level meter. [. . . ] 2F, Yunhedasha, 1818 Xinzha-lu, Jingan-qu, Shanghai, China Tel: 021-6247-2211 FRANCE Yamaha Musique France BP 70-77312 Marne-la-Vallée Cedex 2, France Tel: 01-64-61-4000 U. S. A. Yamaha Corporation of America 6600 Orangethorpe Ave. , Buena Park, Calif. Tel: 714-522-9011 HONG KONG Tom Lee Music Co. , Ltd. 11/F. , Silvercord Tower 1, 30 Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: 2737-7688 ITALY Yamaha Musica Italia S. P. A. Combo Division Viale Italia 88, 20020 Lainate (Milano), Italy Tel: 02-935-771 INDIA Yamaha Music India Pvt. [. . . ]