PSTN Spider (MT502)
:
The MT502 – PSTN Spider is a table-top beamforming conference speakerphone. It supports both USB connectivity as well as PSTN telephony making it ideal for audio and video conferencing spaces. The PSTN Spider can also be daisy-chained with Smart Spiders allowing it to cover any room.
Connections
Connectivity:
- USB
- PSTN (Analog Telephones)
- Daisy Chaining
Powering Options:
- External Power Supply
- Power Daisy Chaining
Inputs:
- Connects to your computer via USB: Use this connection for video conferencing sessions or softphone calls. The Spider is compatible with cloud conferencing apps such as Zoom, Skype For Business, BlueJeans, Chromebox For Meetings, etc.
- Connects to PSTN/POTS line via telephone cable: Use this connection to make calls through your telephone infrastructure. The PSTN Spider is compatible with any standard analog phone telephone call.
Controls On The Device:
- Speaker Volume
- Microphone Sensitivity
- Mute
- Phone Dialing
- Advanced Menus
Audio:
- Frequency Response 50Hz—16KHz
- Low latency (10ms)
- Broadcast level (peak): 92dB SPL @1m (5 watts RMS)
- Three-way bridging capability
- Noise cancelation > 10dB (without pumping noise)
- 100% full duplex – no attenuation (in either direction) during full duplex
- High-end performance confirms to ITU-T G.167
- Acoustic echo cancelation > 40dB/sec
- Residual echo is suppressed to the environment noise level, preventing artificial ducking of signal
- 4 high-quality directional microphones
- Beam-forming algorithm (forms and directs audio beams towards a define direction)
- Automatic voice-level adjustment (AGC)
Some of our Customer Stories...
PSTN Spider (MT502)
Highly recommended speaker conference phone
Speaker Conference Phone highly recommended for zoom rooms. It supports both USB connectivity a well as PSTN technology making it ideal for audio-video conferencing spaces.
PSTN Spider (MT502)
high-quality speakerphone
We decided to use Spider 502 speakerphone because of its noise-canceling feature, which eliminates all surrounding noises and gives you clear audio and video.
PSTN Spider (MT502)
Fantastic high-quality speakerphone that bridges analog & USB-based video conferencing
Audio quality is excellent even when the speaker was 10-12 feet from the base unit. The sound quality in the room has been excellent as well over both analog calls in Zoom video meetings.