SAMI-702BT is an installation audio mixer in standard rack format, featuring 6 MIC/LINE Stereo inputs + 1 Bluetooth® 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
- 7 input channels, 2 outputs 19” installation mixer
- 6 MIC/LINE Stereo inputs
- 1 Bluetooth® 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
1 – ANALOGUE AUDIO INPUT PORTS
Number of input ports
- 6, MIC/LINE
- 1, BT in (Bluetooth® LINE STEREO)
Connection type
- MIC: 3-pin Euroblock
- LINE/MIX: RCA
- Bluetooth® Receiver
Input sensitivity
- LINE 1-6: 0dB
- Bluetooth® LINE 7: 0dB/-6dB (internally selectable)
- MIC BAL: -35dB
Input sensitivity adjust
- MIC/LINE 1-6: ±15dB
Input impedance
- LINE 1-6: 50k?
- MIC BAL: >1k?
CMRR
- MIC: >60dB @ 1 kHz
Phantom voltage
- +18VDC
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, Bluetooth® Pair
Status Indicators
- Power ON LED, MUTE LED, Vu-meter LEVEL LEDs, Pair LED
Programming and control
- ECLER BLUETOOTH® MANAGER – EBTM
Interface
- USB – C
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
- 14.35VA / 6.6W
Cooling
- Passive
6 – PHYSICAL
Operating temperature
- Min: 0°C ; 32°F
- Max: 35°C ; 95°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
- 1.9 kg / 4.19 lb
Shipping dimensions
- 554 x 54 x 290 mm / 21.81 x 2.13 x 11.42 in (WxHxD)
Shipping weight
- 2.75 kg / 6.06 lb
7 – BLUETOOTH®
Type
- Class 1, 5.0
Range
- 25m
Profiles
- A2DP1.3/AVRCP1.6/HFP1.7.2/HSP1.2
Decoder support
- AAC, SBC
Output configuration
- STEREO / MONO (configurable via EBTM)
8 – SIGNAL
Frequency response
- LINE 1-6: 10Hz-50kHz -1dB
- Bluetooth® LINE 7: 20Hz-20kHz -1dB
- MIC BAL: 10Hz-30kHz -1dB
THD + Noise
- LINE 1-6: <0.005%
- Bluetooth® LINE 7: <0.03%
- MIC BAL: <0.04%
Signal noise ratio
- LINE 1-6: >100dB
- Bluetooth® LINE 7: >100dB
- MIC BAL: >85dB
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