T1 ToneMatch® Audio Engine / FAQ
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This information that follows arose from this original discussion on the Bose® Pro Portable PA Community.
Inputs
Q: How many (analog) inputs?
- A: Four with presets.
- Channels 1,2,3 can accept XLR or ¼ inch jacks
- Channel 4/5 is similar to a two channel input for line level devices. These two share the same internal signal chain (Trim, Level, EQ, Effects, Preset, ZEQ, output routing to Master and/or Aux).
Q: How many microphone inputs?
- A: Three.
- Channels 1,2,3 — Each has its own independent signal chain (Trim, Level, EQ, Effects, Preset, ZEQ, output routing to Master and/or Aux).
Q: How many line level inputs?
- A: Five. This includes the microphone inputs being used as line level inputs. The last two share a signal chain (Trim, Level, EQ, Effects, Preset, ZEQ, output routing to Master and/or Aux)
Q: Any more inputs?
- A: USB input allows the T1 to act as a two channel sound card. These can be routed directly to the main output or through Channel 4/5 for signal chain processing (Trim, Level, EQ, Effects, Preset, ZEQ, output routing to Master and/or Channel 4/5).
Outputs
Q: What are the outputs on the T1™
- A: There are five kinds of outputs. (Detailed descriptions follow).
- ToneMatch™ (digital) connects to an L1 Model II
- Master (analog) connects to a L1 Classic or L1 Model II
- Aux (analog) connects to a L1 Classic or L1 Model II or external system (e.g. Front of House).
- Preamp Outs (analog) are post-trim only
- USB (digital) connects to a computer
ToneMatch™
One Ethercon (RJ45) labelled ToneMatch™ . This is the digital equivalent of the Master output below
Master
One ¼ inch TRS balanced phone plug labelled "Master" that is an analog clone of what is sent at the ToneMatch™ output except that it can be set pre- or post-master volume setting.
Aux
One ¼ inch TRS balanced phone plug output labelled "Aux". This is an independent submix of Channels 1 through 4/5. This can be use for a line out to another system (L1™ or House system or recording device).
Preamp Outs
Preamp OUT – Preamp outputs for channels 1-3. Accepts a ¼ inch TRS balanced phone plug.
USB Output
The T1 can also send audio back to the PC. You can select what you want to send. It can be either channel (1,2,3,4/5) or Aux or Master. For example you can make a little submix on the AUX bus and record that with for example Windows Sound Recorder or Audacity." See T1 ToneMatch™ Audio Engine/USB USB Audio in General