Hertz HMR 10 Marine Gauge Style Digital Display Receiver AM/FM/USB Bluetooth

Hertz HMR 10 is a compact marine digital media receiver built for boats, powersports, and outdoor installs where weather exposure is a given. It carries an IP66 protection rating and is designed as a gauge-style head unit with a clear 2.8" DOT Matrix display for fast readability on the water.

For system integration, the HMR 10 provides onboard amplification plus dedicated preouts for external amps. Media and source support includes Bluetooth streaming/control, USB playback, and an analog AUX input, along with FM/AM/WB radio reception.

Key Performance Features

• IP66 rated marine receiver (designed for outdoor/marine exposure)
• 2.8" DOT Matrix display
• Bluetooth music streaming + control (A2DP/AVRCP)
• USB 2.0 media playback + 1A charging
• Analog AUX input
• FM / AM / WB tuner with automatic memory
• 3 EQ presets (Classic / Pop / Rock) + loudness control

Audio & System Integration

• Internal amplifier: 4 × 50 W @ 4Ω
• Pre-outs: 4 channels (Front + Rear) @ 4 Vrms

Mounting / Fitment Notes

• Unit diameter: 113 mm (4.45")
• Mounting hole diameter: 92 mm (3.62")
• Mounting depth: 70 mm (2.75")
• Mounting method: U-bracket

Technical Specifications

• Brand: Hertz
• Model: HMR 10
• UPC: 8018823130516
• Display: 2.8" DOT Matrix
• IP Protection: IP66
• Supply Voltage: 10.5 – 16 VDC
• Musical Output Power: 4 × 50 W @ 4Ω
• Pre-out Channels / Level: 4 ch (Front + Rear) / 4 Vrms
• USB: USB 2.0 (MP3/WMA) + 1A charging
• Bluetooth: 2.1 + EDR (A2DP/AVRCP)
• Radio Bands: FM / AM / Weather Band (WB)
• Operating Temperature: 0 to 50 °C (32 to 10 °F)

What’s Included

• (1) Hertz HMR 10 Digital Media Receiver
• Mounting hardware (as supplied by manufacturer)
• Documentation

Why Buy From MCOR Automotive

• Marine audio product support from an install-focused shop
• System-matching help (speaker/amp pairing and clean integration)
• Fast fulfillment with real customer service

Physical Specs

Unit Size mm (in.)	Diameter 113 (4.45) D 96.5 (3.79)
Mounting Hole size mm (in.)	89.5 (3.52)
Mounting Depth mm (in.)	72 (2.83)
Mounting Method	U-bracket