Resources:

Technology Overview (PDF)
Data Sheet (PDF) *
*available soon

SPNTrio

8 in, 12 out, Conference Interface, 2RU
ASPEN Trio

The SPNTrio combines a matrix mixer with a telephone hybrid and a 2-channel power amp for an all-in-one conferencing solution. 2 CODEC and 1 line input, 8 mic/line inputs, 8 line outputs and 4 mic/line outputs offer a wide range of connection possibilities. The 1 Gbs ASPEN port allows unlimited input expansion if your needs grow over time. Control via Ethernet, RS232 or programmable inputs makes designing around the Trio a snap.

Specifications for Trio Unit:

Matrix: 48 mix buses with full output matrixing
ASPEN port: 1Gbs control and audio data between ASPEN units
Inputs: 8 mic/line

Gain:

0 dB to 56 dB, programmable in 8 dB steps

Input Level:

0 dBu nominal, max 20dBu

Input impedance:

8 k Ohms differential mode, 2 k Ohms common mode

Phantom power:

True 48 Volt

Dynamic range:

102 dB

EIN:

-127 dBu (20 Hz - 20 kHz, unweighted)

THD + noise:

0.01%

Programmable inputs: 15
Programmable outputs: 8
Echo cancellation: Centralized, bridgeable for Telepresence
AEC tail time: 128 ms
Line EC tail time: 48 ms
Outputs: 2 speaker outputs (10 Wpc)

Bandwidth:

10 kHz