Expand your Dante networked audio rig with I/O and monitor control.
- Add personal monitor control with headphone amplifier and line I/O to your Dante® audio network
- Easily connect synths, amp emulators, external analog gear, and playback devices with Apollo e2m's built-in stereo line inputs
- Use Power over Ethernet (PoE) and built in mic-stand mount to place Apollo e2m anywhere you need monitoring — on stage or in the studio
- Pair with Apollo e1x remote-controllable Unison™ preamps and Apollo x16D for a complete I/O solution
Connect Headphones, IEMs, Monitors, and More
The Apollo e2m stereo headphone amplifier and line interface is the perfect companion to your Apollo x16D interface, and a sleek "endpoint" on any Dante audio network. This networked monitor station lets you easily connect headphones, IEMs, powered monitors or wedges, as well as synths, drum machines, and playback devices — anywhere you need them.
Put Monitor Control Anywhere on Your Network
Apollo e2m lets you connect IEMs, over-ear headphones, or powered monitors for effortless local foldback on your Dante network. Featuring parallel 1/4″and 1/8″ mini-jack stereo headphone outputs and a convenient Power over Ethernet (PoE) design, you can say goodbye to cable clutter — on stage or in your networked studio.
Pair with Apollo x16D and e1x Unison Preamps
Unlock a complete I/O solution for your Dante network by pairing Apollo e2m with Apollo e1x remote-controllable Unison preamp. Together with an Apollo x16D interface, this system gives you low-latency audio routing with personal cue monitoring, along with the iconic tone of classic mic preamps from API, Neve, SSL, and more.
Details
- 2 x 2 stereo headphone amp and line interface over Dante
- Stereo line inputs with professional A/D conversion for external analog gear, keys, synths, amp emulators, and more
- Stereo 1/4″ line outputs, parallel 1/4″ and 1/8″ headphone outputs with shared analog volume control
- Separate mute controls for line and headphone outputs
- Free industry-leading technical support from knowledgeable audio engineers
Specifications
All specifications are typical performance unless otherwise noted. Tested with the Audio Precision APx555 Audio Analyzer under the following conditions: 48 kHz internal sample rate, 24-bit sample depth, 20 kHz measurement bandwidth, +24 dBu headroom, balanced output, and internal clock. Specifications are subject to change without notice.
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I/O Complement |
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Simultaneous Channel I/O Count (analog + digital) |
2 x 2 |
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Network Audio Ports |
One |
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Analog Line Inputs |
Two |
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Analog Line Outputs (DC coupled) |
Two (one stereo pair) |
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Headphone Outputs |
Two stereo |
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AD/DA Conversion |
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Simultaneous A/D Conversion |
Two channels |
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Simultaneous D/A Conversion |
Two channels |
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Available Sample Rates (kHz) |
44.1, 48, 88.2, 96 |
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Bit Depth Per Sample |
24 |
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Analog to Network Latency |
Less than 0.2 ms |
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Network Latency |
1, 2, or 5 ms (switchable) |
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ANALOG I/O |
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Line Inputs |
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Frequency Response |
20 Hz – 20 kHz, ±0.03 dB |
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Dynamic Range (A-weighted) |
120 dB |
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THD + Noise (1 kHz @ 17 dBu, -1 dBFS) |
-115 dB (0.00018%) |
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Maximum Input Level |
18 dBu |
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Input Impedance |
10 K Ω |
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Connector Type |
1/4" female TRS balanced |
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Line Outputs |
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Frequency Response |
20 Hz – 20 kHz, ±0.05 dB |
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Dynamic Range (A-weighted) |
120 dB |
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THD + Noise (1 kHz @ 13 dBu, -1 dBFS) |
-109 dB (0.00035%) |
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Maximum Output Level |
14 dBu |
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Level Range (potentiometer min-max) |
90 dB |
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Output Impedance |
100 Ohm |
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Connector Type |
1/4" female TRS balanced |
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Stereo Headphone Outputs |
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Frequency Response |
20 Hz – 20 kHz, ±0.05 dB |
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Dynamic Range (A-weighted) |
119 dB |
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THD + Noise (both ¼" and ⅛") 300 Ω load (1 kHz @ 15.4 dBu, -1 dBFS) 600 Ω load (1 kHz @ 15.7 dBu, -1 dBFS) |
-112 dB (0.00025%) -112 dB (0.00025%) |
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Maximum Output Level (¼") 32 Ω load (1 kHz @ 0 dBFS) 300 Ω load (1 kHz @ 0 dBFS) 600 Ω load (1 kHz @ 0 dBFS) |
12.3 dBu 16.4 dBu 16.7 dBu |
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Maximum Output Level (⅛") 32 Ω load (1 kHz @ 0 dBFS) 300 Ω load (1 kHz @ 0 dBFS) 600 Ω load (1 kHz @ 0 dBFS) |
10.2 dBu 16 dBu 16.5 dBu |
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Maximum Output Power, ¼" (RMS) 32 Ω load (1 kHz @12.2 dBu, 0 dBFS) 300 Ω load (1 kHz @16.4 dBu, 0 dBFS) |
86 mW |
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Maximum Output Power, ⅛ " (RMS) 32 Ω load (1 kHz @10.2 dBu, 0 dBFS) 300 Ω load (1 kHz @16.4 dBu, 0 dBFS) 600 Ω load (1 kHz @16.7 dBu, 0 dBFS) |
200 mW 79 mW 45 mW |
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Connector Types |
One ¼" female TRS One ⅛" female TRS |
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DIGITAL I/O |
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Network Audio Ports (100 Mbps Ethernet) |
One |
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Digital Connector |
RJ45 Female, CAT 5 |
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Networked Audio Format |
Dante or AES67 (48 kHz only) |
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ELECTRICAL |
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Power Supply |
Power over Ethernet (PoE) 802.3af |
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Maximum Power Consumption (PoE) |
5.2W (typical), 7.3 W (maximum) |
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ENVIRONMENTAL |
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Ambient Temperature Range |
32º to 104º F (0º to 40º C) |
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MECHANICAL |
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Width |
4.73" (120 mm) |
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Height |
1.88" (48 mm) |
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Depth, Chassis Only |
4.62" (17.4 mm) |
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Depth, Including Knob & Jack Protrusions |
4.87" (124 mm) |
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Shipping Box (Length x Width x Height) |
6.37" x 6.37" x 2.5" (162 mm x 162 mm x 63.5 mm) |
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Shipping Weight (with box & accessories) |
1.5 pounds (0.7 kg) |
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Weight (bare unit) |
1.1 lbs (493 grams) |
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Package Contents |
Apollo e2m Product Safety Sheet |