Three independent AM/FM tuners that can be played in three different zones simultaneously
Each zone is independently controlled via IR, RS-232, RS-485, or unit's front panel buttons
Store 45 presets per tuner module for quick memory recall of favorite AM/FM stations
Displays RDS station identification and scrolling text information when in use
Sonance 91997 Trio Triple Tuner Multi-Zone AM/FM Radio Tuner

With the Sonance Trio Triple Tuner you can stream 3 individual AM/FM radio tuners to 3 separate zones at the same time which is great for multi-zone installations. Being able to adjust each zone individually allows for greater control over the unit. You can control the zones independently from each other via IR, RS-232, RS-485, or the unit's front panel. Recalling your favorite stations is easy, the Trio Triple Tuner allows you to store up to 45 memory recalled presets for each tuner. The tuner also displays Radio Data System (RDS) information broadcast based on what the station is broadcasting.

The tuner features 3 F-type coaxial inputs, 4 RCA outputs with a stereo set for each zone, 8 RS-232 buss jacks via a standard D-Sub 9-pin connector, 5 RS-485 buss jacks, and 7 IR input jacks for wired IR control over the unit.

Specifications:
Inputs: 3 F-type coaxial
Audio outputs: 3 unbalanced RCA
Data connections: RS-232 (DB-9) and RS-485 (RJ-45)
FM frequency range: 87.50-108.00 MHz
FM step size: 0.05 MHz
FM THD: 0.15% (mono), 0.20% (stereo) (@ 1 kHz)
FM usable sensitivity: -35 dB
FM SNR: -72 dB
FM frequency response: 30-15,000 Hz
FM stereo separation: 35 dB @ 1 kHz
FM output level: 500 mV
AM frequency range: 520-1,710 kHz
AM step size: 10 kHz
AM sensitivity: 25 dB
AM SNR: 45 dB
AM frequency response: 40-3,000 Hz AM antenna: F-type to loop antenna
Power requirements: 12 VDC, 2.1 mm connector, center pin positive
Power consumption: 1.0A DC
Dimensions (without rack ears): 16.75" W x 2.25" H x 11" D