View this product description in Norwegian.
Line Mixer
The LM-8ST is a compact line mixer for installation, studio submixing, keyboardists or anyone who needs a mix of line signal sources. Eight stereo input sources like CD/MP3 players, tuners, instruments etc. can be routed independently to a pair of stereo outputs. For the second output the user can choose between pre and post-fader routing. Input and output level controls and metering keep signals under control. A microphone input is also provided for announcements or performance. Master bus inputs and outputs are available for cascading multiple units.
The LM-8ST is housed in a rugged rack-mountable chassis and has a built-in power supply (no AC adapter) for many years of safe and reliable operation.
- Line mixer with flexible signal routing
- Ideal solution for installations in boardrooms, conference rooms, health/fitness clubs, restaurants, houses of worship, as a keyboard or stage sub mixer and more
- 8 stereo input channels for line sources like CD/MP3 players, tuners, TV or VCR audio signals etc. (balanced TRS)
- Additional mic/line input with level control for channel 1 on front panel for announcements etc. (balanced XLR)
- 2 stereo outputs (ST1 and ST2/AUX, balanced XLR / unbalanced RCA)
- Each stereo input can be mixed to each stereo output independently:
- ST1: Input signal is sent to ST1 output
- ST2: Signal before the ST1 level control (pre fader) is sent to ST2/AUX output
- AUX: Signal behind the ST1 level control (post fader) is sent to ST2/AUX output
- Switches for ST2/AUX selection per channel on bottom panel
- Input level selectable between +4 dBu and –10 dBV per channel (on rear panel)
- Signal presence and overload LEDs on each channel
- 4-dot LED stereo level meters on each output
- Each stereo output switchable to mono
- High-power headphones output with level control and selectable source (ST1, ST2/AUX)
- Balanced master bus output and input (input selectable between ST1, ST2/AUX and Mix) for cascading of multiple units
- Ground terminal and ground lift switch on rear panel
- Easy replaceable fuse
- 1U rack-mountable chassis
Spesifikasjoner
Audio inputs and outputs
Mic input XLR (balanced)
Input impedance 2.4 kOhm
Nominal input level –58 dBu (1 mV) to –12 dBu (195 mV)
Maximum input level +10 dBu (2.45 V)
Stereo inputs 6.3-mm TRS (balanced)
Input impedance 56 kOhm
Nominal input level +4 dBu (1.23 V)
Maximum input level +24 dBu (12.3 V)
Master bus input 6.3-mm TRS (balanced)
Input impedance 56 kOhm
Nominal input level +4 dBu (1.23 V)
Maximum input level +24 dBu (12.3 V)
ST1, ST2/AUX outputs XLR (balanced)
Output impedance 94 Ohm
Nominal output level +4 dBu (1.23 V)
Maximum output level +24 dBu (12.3 V)
ST1, ST2/AUX outputs RCA (unbalanced)
Output impedance 200 Ohm
Nominal output level –10 dBV (0.3V)
Maximum output level +10 dBV (3.16 V)
Bus output 6.3-mm TRS (balanced)
Output impedance 94 Ohm
Nominal output level +4 dBu (1.23 V)
Maximum output level +24 dBu (12.3 V)
Headphones output 6.3-mm TRS (stereo), 3.5-mm TRS (stereo)
Maximum output power 250 mW + 250 mW (at 32 Ohm)
Audio performance
Frequency response 20 Hz–50 kHz, ±3 dB (PHONES outputs)
10 Hz–100 kHz, ±3 dB (BUSS output)
S/N ratio =80 dB(A) (PHONES outputs, 20 kHz LPF)
=80 dB(A) (BUSS output, 20 kHz LPF)
THD =0.07% (PHONES outputs, when outputting 100 mW + 100 mW (32 Ohm), 20Hz HPF and 20 kHz LPF)
=0.03% (BUSS output, 20 Hz HPF and 20 kHz LPF)
Channel separation =50 dB(A) (PHONES outputs, 20 kHz LPF, 1 kHz nominal input and output, 32 Ohm termination)
=70 dB(A) (BUSS outputs, 20 kHz LPF, 1 kHz nominal input and output, 600 Ohm termination)
Crosstalk =65 dB(A) (BUSS outputs, 20 kHz LPF, 1 kHz nominal input and output, 600 Ohm termination)
Power supply and other specifications
Voltage requirements AC 100–240V, 50–60 Hz
Power consumption 15 W
Dimensions (WHD) 482 mm x 44 mm x 280 mm
Weight 3.8 kg
Operating temperature range 5–35 °C
Included items Power cord, Rack-mounting screw kit, Warranty card, Owner’s manual