Alpine MRV-M250, car audio amplifier
Alpine MRV-M250, car audio amplifier is backordered and will ship as soon as it is back in stock.
▪️ Turite klausimų dėl šios prekės❓Galime pakonsultuoti telefonu +370 683 90000, arba mūsų salone Armatūrininkų g. 1, Kaunas.
📩 Taip pat galite siųsti mums užklausą į kurią atsakysime per 24 val.
Home delivery from €4.99
Home delivery from €4.99
Venipak courier within 1-2 working days.
Collect in store €0
Collect in store €0
Armaturininkai str. 1, Kaunas
Working hours: IV 9:00-18:00
Alpine MRV-M250, car audio amplifier
- INFORMACIJA
- DESCRIPTION
- TECHNICAL DATA
- INSTRUCTIONS
Tens of thousands of users have chosen V-Power amplifiers for their reliability, quality and power. The fourth-generation V-Power amplifiers, inheriting these characteristics, sound as great and powerful as ever. Yes, it is possible to improve a good one.
- Total maximum power: 550 W.
- 250W RMS x 1 (2Ω, 14.4V, ≤1% THD+N).
- 150W RMS x 1 (4Ω, 14.4V, ≤1% THD+N).
- Class D digital platform.
- Easy installation - new locking contact covers.
Power checked
Each V-Power amplifier has its own power certificate. V-Power amplifiers are tested and documented with the actual power output of each amplifier.
The bar has been raised
The new V-Power models have become digital Class D amplifiers, gaining a huge efficiency factor compared to previous amplifiers. The efficiency factor of class D amplifiers is more than 80% higher than the efficiency of conventional class A or B amplifiers. In other words, enjoy great sound even at extreme volume.
High power, small dimensions
V-Powers are known for their compact size, but don't underestimate their power. Even 40% smaller than their predecessors, they generate the same power. Get the power you want, even if you have limited space for mounting amplifiers.
Designed for stable performance
Even if you listen to music for a very long time, the amplifiers will not turn off. A temperature control processor protects the amplifiers from overheating. No distortion, no interruptions!
Dual feedback technology
Dual internal error correction technology - previously only used in PDX and X-Power series amplifiers, now integrated in V-Power series mono amplifiers. The input signal is analyzed, compared and dynamically adjusted twice. The result is amplifiers with the widest frequency band, the highest damping ratio and the lowest noise levels among amplifiers in this class.
Upgrading your sound system has become exceptionally easy
The V-Power amplifier's 4-channel speaker signal inputs are designed to connect the amplifier directly to any car stereo without any additional converters. This makes the V-Power amplifier ideal for upgrading the original car audio system. Convenient location of the regulators, snap-on contact covers make installing the amplifier easy and convenient.
Subwoofer remote control
Simply connect the RUX-KNOB (sold separately) to the MRV-M500 or MRV-M250 amplifiers and conveniently adjust the bass volume.
SPECIFICATIONS
Features and specificationsFunctions
Installation
- Connection contacts: on two sides
- Screw contacts
General data
- Amplifier Type: Class D (Digital)
- Number of channels: 1 channel (mono)
- Power supply: MOSFET
- DC-DC PWM power supply
- Separate stage of initial amplification
- Rear output: MOSFET
- Frequency filter: Adjustable high-pass filter
- Continuously adjustable amplification level
- Integrated Bass EQ
- Bass adjustment: RUX-KNOB remote bass control (sold separately)
- Auto-on when there is an input signal (speaker signal)
- Low resistance load allowed
- Protection circuits: limit current, overvoltage, undervoltage and thermal protection
- STAR scheme
- LED power supply voltage indicator
- 4-channel speaker signal inputs
- Multi-stage thermal protection limiting the output power
Specification
Maximum output power
- Total maximum power: 550 W
RMS power
- For channel at 4Ω: 150W RMS x 1 (14.4V at <1% THD+N)
- For channel at 2Ω: 250W RMS x 1 (14.4V at <1% THD+N)
Sound settings
- Frequency filter (LPF): 50 - 400 Hz, -24dB/oct.
- EQ (equalizer): 0 to +12dB, fc=50Hz
Dimensions
- Overall dimensions: 190 x 55 x 200 mm
- Radiator dimensions: 155 x 55 x 200 mm
General data
- Supply voltage: 14.4V DC (11 - 16V)
- Input sensitivity (RCA input): 0.15 - 4.0V
- Input sensitivity (speaker signal input): 0.4 - 10V
- Input impedance: >10kΩ
- Frequency range (+0, -3dB: 1W at 4Ω) for woofer: 7 - 400Hz
- THD+N (10W at 4Ω): <0.02%
- THD+N (10W at 2Ω): <0.03%
- THD+N (rated power at 4Ω): <0.2%
- THD+N (rated power at 2Ω): <0.3%
- Attenuation factor (10W at 4Ω at 100Hz): >500
- Signal/noise ratio (1W at 4Ω): >85dB
- Signal to noise ratio (rated power at 4Ω): >105dB
- Remote control: 0 to -20dB (RUX-KNOB required)
- Weight: 1.5 kg
