====== Legacy HDHomeRun hardware ======
<WRAP clear/>

===== DUAL (1st and 2nd generation) =====

<WRAP box>
^ Model numbers ^ Signal type ^
| HDHR-US | 8-VSB/ATSC & QAM64/256 |
| HDHR-EU | DVB-T & DVB-C |
 
^ Tuners | 2 |
^ Works with DVR | No |
^ Ports | Power, Ethernet (100baseTX), 2x antenna |

| **HDHR-US with a Device ID of 1010xxxx to 1012xxxx:** ||
^ Power supply | <wrapper>5Volt 2Amp regulated power adapter (higher Amp rating ok) \\
2.1mm ID / 5.5mm OD plug, 9-10mm depth, center positive \\
Max 5.25V @ no-load \\
Min 4.75V @ 2A \\
Noise <= 100mVp-p</wrapper> | 

| **HDHR-US with a Device ID of 1013xxxx or higher:** ||
^ Power supply | <wrapper>5Volt 1Amp regulated power adapter (higher Amp rating ok) \\
2.1mm ID / 5.5mm OD plug, 9-10mm depth, center positive \\
Max 5.25V @ no-load \\
Min 4.75V @ 1A \\
Noise <= 100mVp-p</wrapper> | 
</WRAP>

=== HDHR-US-T1 Single ===

<WRAP box>
^ Model numbers | HDHR-US-T1 |
^ Signal type | 8-VSB/ATSC & QAM64/256 |
^ Tuners | 1 |
^ Works with DVR | No |
^ Ports | Power, Ethernet (100baseTX), Antenna |
^ Power supply | <wrapper>5Volt 1Amp regulated power adapter (higher Amp rating ok) \\
2.1mm ID / 5.5mm OD plug, 9-10mm depth, center positive \\
Max 5.25V @ no-load \\
Min 4.75V @ 1A \\
Noise ⇐ 100mVp-p</wrapper> | 
</WRAP>

===== DUAL (3rd generation) =====
<WRAP center info 80%>
Not to be confused with the [[CONNECT|HDHomeRun CONNECT (HDHR4-2US)]], which uses a similar outer enclosure.
</WRAP>

<WRAP box>
^ Model numbers ^ Signal type ^
| HDHR3-US | 8-VSB/ATSC & QAM64/256 |
| HDHR3-DT | DVB-T |
| HDHR3-EU | DVB-T & DVB-C |

^ Tuners | 2 |
^ Works with DVR | No |
^ Ports | Power, Ethernet (100baseTX), Antenna |
^ Power supply | <wrapper>5Volt 1Amp regulated power adapter (higher Amp rating ok) \\
2.1mm ID / 5.5mm OD plug, 9-10mm depth, center positive \\
Max 5.25V @ no-load \\
Min 4.75V @ 1A \\
Noise <= 100mVp-p</wrapper> | 
</WRAP>
===== Updating firmware======
<WRAP indent>

<btn type="success" size="lg" icon="fa fa-chevron-right">[[:update|See: Updating firmware]]</btn>

</WRAP>

===== Using the app with legacy hardware =====
<btn type="success" size="lg" icon="fa fa-chevron-right">[[using_the_app_with_legacy_hardware|See: Using the app with legacy hardware]]</btn>

===== See also =====
  * [[Third party applications]]
  * [[hdhomerun_config]]

{{tag>hardware legacy}}