SAMI-402 is an installation audio mixer in standard rack format, featuring 3 MIC/LINE Stereo inputs, 1 LINE Stereo input, 1 main mix output and one AUX/REC additional output. It includes a 3 band tone control section, Talkover (priority) function assignable to each MIC/LINE input over the mix bus, ST/MONO mix switch and MUTE port for external dry contact triggering.
FEATURES
- 4 input channels, 2 outputs 19” installation mixer
- 3 MIC/LINE stereo inputs
- 1 LINE stereo input
- 1 main mix output and one AUX/REC additional output
- 3 band tone control section
- Talkover (priority) function assignable from each MIC/LINE input over the mix
- Micro sensitivity level can be adjusted on the back panel
- +18V Phantom Power available for all MIC inputs
- MUTE remote control input enabled by external dry contact closure for connecting fire detection systems and other safety devices.
APPLICATIONS
Retail Education Corporate Sports & Wellness Hospitality
SPECIFICATIONS
Number of input ports
- 3, MIC/LINE
- 1, LINE
Connection type
- MIC: 3-pin Euroblock
- LINE: RCA
Input sensitivity
- LINE 1-3: 0dB
- LINE 4: 0dB/-6dB (internally selectable)
- MIC 1-3 BAL: -35dB
Input sensitivity adjust
- MIC/LINE: ±15dB
Input impedance
- LINE 1-3: 50k?
- LINE 4: 50k?
- MIC 1-3 BAL: >1k?
Max input level
- +18VDC
CMRR
- MIC: >60dB @ 1 kHz
2 – ANALOGUE AUDIO OUTPUT PORTS
Number of output ports
- 1 main mix output
- 1 AUX/REC output
Connection type
- Main: 3-pin Euroblock
- AUX/REC: RCA
Output type
- 1 STEREO/2 MONO main mix output
- 1 STEREO AUX/REC
Nominal output level
- OUT: 0dB/+6dB (internally selectable)
- AUX/REC: 0dB/+6dB (follows MAIN OUT, when AUX OUT=POST)
Output impedance
- OUT: 600?
- AUX/REC: 10k?
3 – DEVICE CONTROL
Tone Control
- 3-way tone control
Tone Frequency Cut
- BASS: 100Hz ±15dB
- MID: 2kHz ±15dB
- TREBLE: 10kHz ±15dB
Talkover
- TIME: 2 seconds
- EFFECT: -30dB
Control Buttons
- Power ON, Talkover, LINE/MIC, L+R (output), Gain knob, Volume knob
Status Indicators
- Power ON LED, MUTE LED, Vu-meter LEVEL LEDs
4 – REMOTE CONTROL CONNECTIONS
GPIs
- MUTE control port NO/NC
5 – ELECTRICAL
Power supply
- ±17.5VDC External PSU
AC mains requirement
- 100-240 V @ 50-60Hz (External PSU: 17.5VDC)
AC mains connector
- IEC inlet connector
Power consumption
- 10.8VA / 4.5W
Cooling
- Passive
6 – PHYSICAL
Operating temperature
- Min: -10°C ; 14°F
- Max: 40°C ; 104°F
Operating humidity
- <85% HR
Storage temperature
- Min: -10°C ; 14°F
- Max: 40°C ; 104°F
Storage humidity
- <90% HR
Installation options
- 19″ rack format (1RU)
Included accessories
- ±17.5VDC multi-plug PSU, EuroBlocks, Rubber Foot, Mini Jumpers
Dimensions
- 482.5 x 44 x 153.7 mm / 19 x 1.73 x 6.05 in (WxHxD)
Weight
- 1.75 kg / 3.86 lb
Shipping dimensions
- 560 x 60 x 295 mm / 22.05 x 2.36 x 11.61 in (WxHxD)
Shipping weight
- 2.45 kg / 5.40 lb
Frequency response
- LINE: 10Hz-50kHz -1dB
- MIC BAL: 10Hz-30kHz -1dB
THD + Noise
- LINE: <0.005%
- MIC BAL: <0.04%
- Signal noise ratioLINE: >100dB
- MIC BAL: >85dB
No products in the cart. 
Reviews
There are no reviews yet.