General specifications
| Internal processing | 32bit (Accumulator=58bit) |
| Sampling frequency rate | Internal: 44.1kHz,48kHz External: 44.1kHz(-10%) to 48kHz(+6%) |
| Signal delay | Less than 2.5ms (INPUT to OMNI OUT @48kHz) |
| Total harmonic distortion Input Gain=Min. |
CH INPUT to OMNI OUT Less than 0.05% 20Hz to 20kHz |
| Frequency response | CH INPUT to OMNI OUT 0, +0.5, -1.5dB 20Hz to 20kHz |
| Dynamic range (Maximum level to noise level) |
110dB, DA Converter (OMNI OUT) 108dB, AD+DA (OMNI OUT) |
| Hum & noise level | -128dB, Equivalent input noise (20-20kHz, Rs=150ohms, Input Gain=Max) -84dB, Residual noise |
| Crosstalk(@1kHz) Input Gain=Min | -80dB, Adjacent input channels -80dB, Input to output |
| Power requirements | 110V-240V, 50/60Hz |
| Power consumption | LS9-32: 170W, LS9-16: 95W |
| Dimensions | LS9-32: 884(W) x 220(H) x 500(D)mm LS9-16: 480(W) x 220(H) x 500(D)mm |
| Weight | LS9-32: 19.4kg, LS9-16: 12.0kg |
Total harmonic distortion is measured with a 6dB/oct filter @80Hz
Hum & noise are measured with 6dB/oct filter @12.7kHz; equivalent to a 20kHz filterwith infinite dB/oct attenuation.
Analog input characteristics
| Input terminal | Actual load impedance | For use with nominal | Input level | Connector | |||
|---|---|---|---|---|---|---|---|
| GAIN | Sensitivity | Nominal | Max. before clip | ||||
| INPUT 1-n* | -62dB +10dB |
3kohms | 50-600 ohm Mics & 600ohm Lines | -82dBu | -62dBu | -42dBu | XLR3-31 type* |
| -10dBu | +10dBu | +30dBu | |||||
* LS9-32: n=32, LS9-16: n=16
Analog output characteristics
| Output terminal | Actual source impedance | For use with nominal | GAIN SW | Output level | Connector | |
|---|---|---|---|---|---|---|
| Nominal | Max. before clip | |||||
| OMNI OUT 1-n* | 75ohms | 600ohm Lines | +24dB** +18dB |
+4dBu -2dBu |
+24dBu +18dBu |
XLR-3-32 type |
| PHONES OUT | 15ohms | 8ohm Phones | - | 75mW | 150mW | ST Phone jack |
| 40ohm Phones | - | 65mW | 150mW | |||
* LS9-32: n=16, LS9-16: n=8
** Default
Digital output characteristics
| Terminal | Format | Data length | Level | Connector | |
|---|---|---|---|---|---|
| 2TR IN DIGITAL | COAXIAL | IEC60958 | 24bit | 0.5Vpp/ 75ohms |
RCA pin jack |
| 2TR OUT DIGITAL | COAXIAL | IEC60958 (Consumer Use) |
24bit | 0.5Vpp/ 75ohms |
RCA pin jack |
Control I/O characteristics
| Terminal | Format | Level | Connector | |
|---|---|---|---|---|
| NETWORK (Ethernet) | 100Base-T | - | RJ45 | |
| MIDI | IN | MIDI | - | DIN-5pin |
| OUT | MIDI | - | DIN-5pin | |
| WORD CLOCK | IN | - | TTL/75ohms, Terminated | BNC |
| OUT | - | TTL/75ohms | BNC | |
| LAMP * | - | 0V-12V | XLR-4-31 type | |
| USB HOST | USB1.1 | USB ** | A type USB Connector | |
* Only for LS9-32; 4pin=+12V, 3pin=GND; Max: 5W
** Bus powered hubs are not supported.
