
See Options
2 Year
$119.99
3 Year
$154.99
5 Year
$269.99
Need help? Ask our experts.
Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
Connects to analog telephone line, USB ports Micro-B Controller USB 1.1,3.5mm DIN,4 pole for external microphone and speaker connection, RJ45 daisy chain connector; expandable Up to 14 units
150 mA from 48 V AC/DC adapter or via POE supply
50 Hz - 16 kHz
10 ms
92 dB SPL at 1 m (5W RMS)
3-way bridging
> 10dB(Without Pumping Noise)
100% full duplex with no attenuation
High-end performance confirms to ITU-T G.167
Acoustic Echo Cancellation: > 40 dB/s
4 high quality directional
Beam-forming algorithm
Automatic voice-level adjustment (AGC)
Plug-and-Play -No installation or additional drivers required
Audio Setup Utility is available for Windows
Recording utility is available for Windows
Recording utility allows you to record conversations to your computer via the device
Operating systems: Windows 98 and up / Linux / MacOS
SIP-RFC 3261, SDP-RFC 2327 SIP over TCP/UDP, Redundancy, Digest Authentication, PRACK, Early Media
Windows 98 and later
Linux
Mac OS
7 x 1.9" / 177.80 x 48.26mm
2lbs / 0.91kg
854969001260
Explore the future of conference communication with the MT502 Spider USB and Analog Telephone. This cutting-edge device is equipped with state-of-the-art acoustics, noise and echo cancellation technologies, and a proprietary portfolio of algorithms, making it the most advanced and powerful conference phone on the market.
The Spider boasts four potent microphones, true HD Audio, full duplex communication, and an exceptional broadcasting range, all of which contribute to crystal-clear, seamless conversations. This device is designed to address all your audio needs in the conference room, from bridging between USB and PSTN to being daisy-chainable with up to 14 slave units.
The interactive dial pad and four microphone beamforming array with directional LED lighting enhance the user experience, while the full duplex communication and DSP-based algorithms ensure superior sound quality. The Spider also features echo cancellation, noise reduction, de-reverb, and automatic gain control, further enhancing its audio capabilities.
Designed with both telephone connectivity and a PC soft interface for video conferencing, the Spider is a versatile solution for your conferencing needs. It can be used alone or connected to up to 14 daisy chain units, making it suitable for any size conference room design.
The Spider is the ideal audio conference solution for conference rooms of any size, training rooms and classrooms, huddle and breakout rooms, and executive offices. Its powerful DSP, coupled with Phoenix Audio Technologies' proprietary algorithms, provide best-in-class echo cancellation, noise suppression, and a true HD audio experience.
The Spider is the first conference phone that allows you to see what your audio device is doing during the conference call. Designed with discreetly placed LED lights and an interactive dial pad, the Spider comes to life for your conference call.
The Spider supports power daisy chaining of up to 14 slave units to cover any size conference room. The cable connectivity is conveniently placed under the unit for a sleek look in your conference room. The Spider is designed to fulfill your every conference room need by providing both telephony and video codec connections on the same device. Use independently or together to create a three-way call bridge.
Experience the convenience of having multiple audio solutions in one device with the MT502 Spider USB and Analog Telephone.