Package Includes:
- (1) Alpine R-A75M 750 Watt RMS Mono Car Audio Amplifier Subwoofer Amp Class-D
- (1) Rockville ROCKBOX PRO V2 6.5" 150w Portable LED Party Bluetooth Speaker Mic In
How To Set the Gain on Your Car Subwoofer Amplifier:
Description:
The R-Series amplifiers utilize Alpine's advanced amplifier platform that takes the classic Class-D amplifier circuit and adds dual post-filter feedback loops for unmatched accuracy and control. This technology., originally launched in the premium X-Series amplifiers,, produces efficient power with enhanced dynamic range, qualifying the R-Series amplifiers to be Hi-Resolution Audio compliant.
PROPER SOUND STAGE
This new technology minimizes audible imperfections like excessive phase shift and internal noise which can deteriorate sound quality.
NEXT LEVEL SYSTEM BUILDS
R-Series amplifiers have a built-in bandpass filter which lets you design an active speaker set-up without a separate processor. Improve the sound quality of component speakers by ditching your passive network. Avoid added phase shifts and power losses by individually powering each component and assigning your own frequency bands for the incredible sound you're looking for.
THE LOUDEST FAMILY ON THE BLOCK
The "R" line of speakers and subwoofers have a heritage of sound quality you can hear from a block away, and the newly added R-Series amplifiers are no exception. Aside from their best-in-class performance, these amplifiers are tuned to emphasize the characteristics of the R-Series speakers and subwoofers, giving you that legendary R-Series experience.
Features:
- Mono subwoofer amplifier
- Power Output
- 500 watts RMS x 1 at 4 ohms (750 watts RMS x 1 at 2 ohms)
- CTA-2006 compliant
- Variable low-pass filter (50-400 Hz, 24 dB/octave)
- Variable bass boost (0-12 dB at 50 Hz)
- Variable subsonic filter (min-40 Hz, 24 dB/octave)
- Remote: RUX-KNOB.2 (Sold Separately)
- Preamp and speaker-level inputs
- Speaker wire to RCA adapter required for speaker-level input - we recommend the Rockford Fosgate RFI2SW preamp outputs
- Fuse rating: 40A x 2
- Dimensions: (W x H x D) 9" x 2-1/16" x 7-1/8"
Specifications:
Power Specifications - Subwoofer Channel
- RMS Power @ 4 ohms: 500 watts x 1 channels
- RMS Power @ 2 ohms: 750 watts x 1 channels
Power Specifications - Subwoofer Channel
- Peak Power @ 4 ohm: 1000 watts x 1 channels
- Peak Power @ 2 ohms: 1500 watts x 1 channels
Amplifier Specifications
- Number of Channels: 1 - Mono
- Total Peak Power Output: 1000 watts
- Total RMS Power Output: 750 watts
- Maximum Input Gauge Size: 4 AWG
- Minimum Impedance Unbridged: 4 ohms
- THD+N < 002% (ref. 1W into 4ohm)
- S/N ratio: > 85dB (ref. 1w into 4ohm)
- Speaker Level Inputs: Optional (Requires Accessory Adapter)
- Preamp Outputs: Mono output
- Built-in Crossover: Low-Pass (LP)
- Subsonic: Low-Pass Crossover Frequency: 50 - 400 Hz
- Subsonic Filter: 10 - 400 Hz (+/- 3dB)
- Damping Factor: > 1500
- Bass Boost: 0 - 12 dB
- Fuse Rating: 40A x 2
- Total Fuse Rating: 80
- Hi-Res Certified
All About Your ROCKBOX PRO V2:
What's In The Box:
- Bluetooth Speaker
- USB Type-C Charging Cable
- 3.5MM to 3.5MM Aux Cable
- Owner Manual
Description:
Built for fun, the Rockville ROCKBOX PRO V2 delivers powerful sound, wireless freedom and versatile playback options in a compact, durable design. Whether you're hosting a party or relaxing at home, it's the speaker you can count on for great sound anytime, anywhere.
Features:
Exceptional Sound Quality
The ROCKBOX PRO V2 is designed to impress with a 6.5" full range speaker and 1.5" tweeter that deliver loud, clear sound with deep bass. Even at high volumes, the ROCKBOX PRO V2 maintains low distortion, so your music stays clear and undistorted no matter how loud the party gets. Whether you're listening at home, at the beach or at a party, this speaker will make your music sound great.
Balanced Frequency Curve
Expertly tuned with a smooth frequency response, the ROCKBOX PRO V2 is designed for high-fidelity reproduction that delivers crisp, clear sound across all genres of music. Whether you're listening to bass-heavy tracks or delicate acoustic pieces, the speaker maintains a natural balance without sounding harsh or shrills. Enjoy your music with depth and clarity without ear fatigue-whether you're at home, outdoors or at an all-day event.
Vibrant LED Light Modes
Bring your party to life with built-in LED lighting. Choose Ring Mode for a vibrant circular light display, Signal Light Rhythm Mode to sync the lights to the beat, or Colorful Light Rhythm Mode for added visual flair. You can also turn the lights off for a more subtle look.
Wireless Connectivity with Bluetooth 5.1
Thanks to its advanced Bluetooth 5.1 chipset, the ROCKBOX PRO V2 gives you a reliable wireless range of up to 40 feet. Pair your devices quickly and enjoy seamless music streaming, making it the perfect companion for any environment.
True Wireless Stereo (TWS) Pairing
For larger events or more immersive sound, connect two ROCKBOX PRO V2 speakers wirelessly using TWS technology. This expands your soundstage for even bigger, bolder audio-perfect for outdoor gatherings or large rooms.
Multiple Playback Options
The ROCKBOX PRO V2 is incredibly versatile when it comes to playback. Stream music wirelessly via Bluetooth, plug in a USB stick (up to 128GB) for MP3, WMA, FLAC or WAV files, or connect directly to the 3.5mm AUX input. You can also connect a microphone via the ¼-inch input for karaoke or announcements, with adjustable echo and mic volume controls.
Long-Lasting Rechargeable Battery
Enjoy up to 12 hours of playtime with the built-in rechargeable battery. The included Type-C charging cable makes charging quick and easy.
Effortless Control at Your Fingertips
Control your music effortlessly with intuitive buttons that let you play, pause, skip tracks, and adjust the volume. The digital LCD display shows battery life, track info and settings, giving you total control over your listening experience.
Durable, Portable Design
Take the ROCKBOX PRO V2 with you wherever you go, thanks to its compact, durable polypropylene body and convenient carry handle. At just 7.72 pounds, the ROCKBOX PRO V2 strikes the perfect balance between portability and performance, making it a great choice for both indoor and outdoor use.
Specifications
Speaker Configuration: 6.5" Full-Range Speaker + 1.5" Tweeter
Frequency Response: 70Hz - 19kHz (+/- 3dB)
Bluetooth Version: 5.1
Wireless Range: Up to 40 feet
TWS (True Wireless Stereo) Pairing: Yes, pair two speakers wirelessly
Playback Options: Bluetooth, USB (supports up to 128GB for MP3/WMA/FLAC/WAV files), 3.5mm AUX input
Mic Input: ¼" microphone input with adjustable echo and mic volume
Battery Capacity: 7.4V / 4400mAh rechargeable battery
Playtime: Up to 12 hours
Charging Port: USB Type-C
LED Lighting Modes: Ring Mode, Signal Light Rhythm Mode, Colorful Light Rhythm Mode, LED Off
Digital Display: LCD screen for battery life, track info, and settings
Dimensions: 11.811’’ x 9.645’’ x 10’’
Weight: 7.72 lb
Material: Polypropylene construction
Included Accessories: USB Type-C charging cable, 3.5mm AUX cable, owner's manual
