Description

Product Description

Rockville ROCK MATRIX 4 Zone 70 Volt Commercial Amplifier+Matrix Source Routing

What’s in the Box:

Matrix AmplifierRemoteDetachable Rack mount earsPower CableOwner’s manual

Multi Source / Multi Zone Matrix Routing

The Rock Matrix 4 is a 4 zone commercial amplifier that allows you to route any source to a specific zone(s) and also route any microphone input to a specific zone(s). For example, you can play Bluetooth on zones 1 and 2 and route microphone 1 to zones 1 and 2 while playing something in Zone 3 using an RCA input, and playing something else in zone 4 using the ¼” input. You can also route the other mic input to whichever zones you want.

Power and Flexibility

Each zone has 5 sets of speaker terminals depending on what kind of speakers you have. You can use 70 volt, 100 volt, 16 ohm, 8 ohm, and 4 ohm. No matter what you will get 110 watts RMS per channel. That is 440 watts of total RMS power. For example, you can have (2) 8 ohm speakers on zone 1, (30) 70 volt speakers on zone 2, 16 ohm speakers on zone 3, etc.

Lots of input options

This model gives you Bluetooth, USB, SD, (2) Sets RCA AUX inputs, (4) XLR Mic inputs, (2) ¼” TS inputs, (4) ¼” TRS LINE outputs (one per zone), Fire input, and a Siren input. There is also a backup DC24V power input in case of a power outage.

Flexible controls

The controls are really easy to use. You can easily route any source to any zone(s) and select the volume levels for that zone. There is bass and treble EQ controls to customize the sound. There is also a built in 1 watt speaker that allows you to drop in onto any zone and listen to the music playing.

Safety first

The built-in clipping limiter function protects your speakers and the amp from overheating. For further protection, there is also a cooling system in this amplifier that will keep the components running cool making the amplifier durable and reliable. There is a Fire input and a Siren input. This allows you to easily integrate a fire alarm and play a pre-recorded message that will override any music playing in case of an emergency. There is also a backup DC24V power input that allows you to connect a backup 24V battery that will kick in and power the unit in case of a power outage.

Features:

Rockville ROCK MATRIX 4 Zone 70 Volt Commercial Amplifier440 Watts Total RMS @ less than 1 % THD (110 Watts RMS per zone x 4 Zones)Route Any Sources to Any Zones4 separate zone output and you can route any source to any zone and also route a microphone input to specific zone(s)Supports multi zone installations using 70 volt, 100 volt, 16 ohm, 8 ohm, and 4 ohm speaker set ups4 line/mic inputs (2 of the mic inputs have selectable phantom power for condenser mics)19″ rack mountable (removable rack brackets)Built in 1w monitor speaker allows you to listen to playback on any zone100 volt RMS Power: 4 x 110 Watts RMS70 volt RMS Power: 4 x 110 Watts RMS4 ohm RMS power: 4 x 110 Watts RMS8 ohm RMS power: 4 x 110 Watts RMS16 ohm RMS power: 4 x 110 Watts RMSBuilt in Bluetooth 5.0 chip allows audio streaming with matrix assigning to any zone(s)USB input to play audio stored on a thumb drive with matrix assigning to any zone(s) (32gb max)SD card slot to play music stored on an SD Card with matrix assigning to any zone(s) (32gb max)Separate volume control for MIC1/LINE1, MIC2/LINE2, MIC3/Line3,MIC4/LINE4/MP3 inputsBASS and Treble controlsBuilt in limiter and clipping indicatorMIC 1 priority button will lower the music when talking into the mic when priority is activated6 segments signal level indication (-10dB, -6dB, -3dB, 0dB, limit, clip)Built in fan cooling system keeps component cool at all timesBuilt in ¼” fire input will override the system when activated in case of emergenciesSiren output allows you to connect a siren that would get activated in case of an emergencyEmergency DC 24V input terminals allow you to connect a 24V battery to power the amp in case of a power outage

Inputs and Outputs:

(2) Sets RCA AUX inputs(4) XLR Mic inputs(2) ¼” TS inputs(4) ¼” TRS LINE outputs (one per zone) (allows you to add another amplifier or a powered sub to any zone that needs more speakers/subs)Fire inputSiren inputEach zone has speaker output terminals with options for 4 ohm, 8 ohm, 16 ohm, 70v, 100v output

Specifications:

Distortion: ＜0.98% (@ 4ohm output 2Vrms @150Hz)Signal to Noise Ratio (@ 4ohm output 1w)—65dBSignal to Noise Ratio (@ 4ohm output 100w)—83dBPower Requirements: 120V / 50-60Hz or DC24vFrequency Response vs THD + N (Worst case, across normal bandwidth 1w @ 8ohm) : <1%Weight: 25.1lbsDimensions with the included rack mount ears attached: 19” x 14.2” x 3.54” inchesDimensions without rack mount ears: 17.3” x 14.2” x 3.54” inches

Applications:

RestaurantBarSchoolOfficesMulti room home audio system

From the brand

• POWERFUL 440W MULTI-ZONE AUDIO:- Delivers 110W RMS per zone across 4 zones, supporting 70V, 100V, 4/8/16 ohm setups for restaurants, bars, or offices.
• FLEXIBLE MATRIX ROUTING:- Route any source (Bluetooth, USB, SD, RCA, XLR) or mic to specific zones, e.g., play music in zones 1-2 while paging in zone 3.
• EMERGENCY-READY DESIGN:- Fire and siren inputs override audio for safety; DC24V backup ensures operation during power outages in critical settings.
• VERSATILE CONNECTIVITY:- Features Bluetooth 5.0, USB/SD (32GB max), 4 XLR mic inputs (2 with phantom power), 2 RCA, and 4 TRS line outputs for expansion.
• RELIABLE PERFORMANCE:- Built-in clipping limiter and cooling system protect speakers and amp; 1W monitor speaker lets you check zone playback easily.