| Model number |
| Entertainment and Automation Controller, 3 Zone | C4-EA3 |
Entertainment and Automation Controller, 3 Zone,
V2 | C4-EA3-V2 |
| Control4 App license | Included—Supports up to 50 devices |
| Streaming services | Pandora®, Napster®, Spotify Connect, TuneIn, TIDAL, Deezer |
| ShairBridge | Up to 20 instances of the driver in the project; 3 concurrent streams |
| Video out | 1 video out—HDMI |
| Video | HDMI 1.4 output; HD 1080p, 50-60 Hz |
| Audio out | 3 audio out—1 HDMI, 1 stereo analog (3.5 mm), 1 digital coax |
| Audio in | 2 audio in—1 stereo analog (3.5 mm), 1 digital coax |
| Audio playback formats | AAC, AIFF, ALAC, FLAC, M4A, MP2, MP3, MP4/M4A, Ogg Vorbis,
PCM, WAV, WMA |
| High-resolution audio playback | Up to 192 kHz / 24 bit |
| Advanced audio subsystem | Dedicated audio signal processor |
| Audio system controls (analog only) | 10-band graphic equalizer, input gain, output gain, loudness, tone
controls, balance |
| Signal-to-noise ratio | <-110 dBFS |
| Total harmonic distortion | 0.0015 (-96.5 dB) |
| Network |
| Ethernet | 10/100/1000BaseT compatible (required for controller setup) PoE+
supported |
| Power over Ethernet | 802.3at-2009 (PoE+) / 25.5W |
| Built-in Ethernet switch | 1 Ethernet/PoE in + 1 Ethernet switch port |
| WiFi | Internal Dual-Band Wireless-N (EA-3 V1)
(2.4 GHz, 5 GHz, 802.11n/g/b)
Optional Dual-Band WiFi USB Adapter (EA-3 V2)
(2.4 GHz, 5 Ghz, 802.11ac/b/g/n/a) |
| WiFi security | WPA/WPA2 |
| WiFi antenna | External reverse SMA connector (EA-3 V1 only); optional WiFi
adapter on the EA-3 V2 |
| Zigbee Pro | 802.15.4 |
| Zigbee antenna | External reverse SMA connector |
| USB port | 1 USB 2.0 port—500mA |
| Control |
| IR out | 6 IR out—5V 27mA max output, 1 IR blaster—front |
| IR capture | 1 IR receiver—front; 20-60 kHz |
| Serial out | 3 serial out (shared with IR out 1-3) |
| Contact | 1 contact sensor—2V-30VDC input,
12VDC 125mA maximum output |
| Relay | 1 relay—AC: 36V, 2A maximum voltage across relay;
DC: 24V, 2A maximum voltage across relay |
| Power |
| Power requirements | 100-240 VAC, 60/50 Hz or PoE+ |
| Operating temperature | 0 ~ 40 ˚C (32 ~ 104 ˚F) |
| Storage temperature | -20 ~ 70 ˚C (4 ~ 158 ˚F) |
| Fan dB level | Max: 35 dB |
| Dimensions (H × W × D) | 31 mm (1.25″) × 221 mm (8.75″) × 149 mm (5.875″) |
| Weight | 0.74 kg (1.60 lb) |
| Shipping weight | 1.26 kg (2.75 lb) |
| Optional accessories (not included) |
| Wall-Mount Bracket | C4-WMEA3 |
| Rack-Mount Kit | C4-EA3RMK1, C4-EA3RMK2 |
| 3.5 mm to DB9 Serial Cable | C4-CBL3.5-DB9B |
| SR-260 System Remote Control | C4-SR260-B |
| 4Sight Subscription (1 Year) | C4-4Sight-E |