3. Bestseller Amplifier
  5. RC 90C2

RC 90C2

1 review

85 Watt

RC 90C2

1 review

Technical Highlights

  • Amplifier power: 2 x 85 watts RMS at 4 ohms, 100 dB signal-to-noise ratio.
  • High bridged power: 1 x 260 watts RMS, shutdown at 80 °C.
  • Class A/B technology, 50 Ω high-level input impedance, RC-HLT.
  • More technical details
€115.77
-35% €179.00 €115.77
2% discount with credit card

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ProductRC 90C2

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Gladen-RC 90C2-2-Kanal Verstärker-masori-kaufen
€115.77
€179.00 €115.77

The RC 90C2 from Gladen is a 2-Channel Amplifier with Class-A/B technology. High-Level with Auto Sense is integrated. The design uses Double Side PCB and SMD components. The RMS power is 2 x 85 Watts at 4 Ohms, bridged 1 x 260 Watts at 4 Ohms. Thermal shutdown at 80 °C, signal-to-noise ratio 100 dB, and THD @ 4 Ohms / 50 % Pmax 0.5 %. Frequency range ±1 dB 20–20000 Hz, input sensitivity 0.2–10 Vrms, and input impedance 17 kΩ. High-Level input impedance 50 Ω (with RC-HLT), damping factor at 80 Hz: 50, weight 1.67 kg, dimensions 215 x 150 x 50 mm.

Features
  • 2-Channel Amplifier
  • Class-A/B technology
  • High-Level with Auto Sense
  • Double Side PCB
  • SMD components
Technical Specifications
  • RMS power (2 channels, 4 Ohms): 2 x 85 Watts
  • RMS power bridged (4 Ohms): 1 x 260 Watts
  • Thermal shutdown: 80 °C
  • THD @ 4 Ohms / 50 % Pmax: 0.5 %
  • Signal-to-noise ratio: 100 dB
  • Frequency range (±1 dB): 20–20000 Hz
  • Input sensitivity: 0.2–10 Vrms
  • Input impedance: 17 kΩ
  • High-Level input impedance: 50 Ω (with RC-HLT)
  • Damping factor @ 80 Hz: 50
  • Weight: 1.67 kg
  • Dimensions (L x W x H): 215 x 150 x 50 mm

Frequently Asked Questions about RC 90C2

What power does the Gladen RC 90C2 Amplifier offer?

The Gladen RC 90C2 Amplifier provides impressive power for discerning audiophiles. With an RMS power of 2 x 85 watts at 4 ohms, it can effortlessly enhance your audio system. Additionally, it is capable of delivering 1 x 260 watts RMS power at 4 ohms in bridged mode. This power makes it ideal for users who prefer clear and powerful sound. The performance is supported by Class A/B technology, which ensures an excellent balance between sound quality and efficiency.

What technical features define the Gladen RC 90C2?

The RC 90C2 from Gladen is characterized by its Class A/B technology, which ensures excellent sound quality. It features High-Level Auto Sense, allowing for automatic activation upon signal detection. Precise operation is ensured by Double Side PCB and SMD components. The amplifier has thermal shutdown at 80 °C, a signal-to-noise ratio of 100 dB, and total harmonic distortion of 0.5% at 4 Ω / 50% Pmax. These features make it a solid choice for HiFi enthusiasts.

How does the frequency range of the Gladen RC 90C2 affect the sound?

The Gladen RC 90C2 Amplifier covers a frequency range of 20 Hz to 20 kHz, with a level difference of only +/- 1 dB. This wide frequency range means that the amplifier is capable of reproducing both deep bass and high frequencies with remarkable accuracy. This is particularly beneficial for music lovers seeking a comprehensive and detailed sound experience. The low distortion and high damping factor at 80 Hz also contribute to sound quality.

What input features does the Gladen RC 90C2 have?

The Gladen RC 90C2 has an input sensitivity of 0.2 to 10 Vrms, providing flexibility for integration into various audio systems. The input impedance is 17 kΩ, ensuring high compatibility with different source devices. Additionally, there is a high-level input with an impedance of 50 Ω, specifically for applications with the RC-HLT. These input options make the amplifier versatile and facilitate adaptation to existing audio setups.

How does the thermal shutdown of the RC 90C2 affect operation?

The thermal shutdown of the RC 90C2 is set at 80 °C, which means that the amplifier automatically turns off to prevent overheating. This protects the internal components and extends the lifespan of the device. Especially during intensive use or high ambient temperatures, this feature is crucial to ensure safe operation. It ensures that the amplifier operates reliably even under demanding conditions and prevents sound loss due to overheating.

What are the dimensions of the Gladen RC 90C2 and how does that affect installation?

The compact dimensions of the Gladen RC 90C2 are 215 mm in length, 150 mm in width, and 50 mm in height. Due to this size, the amplifier can be easily installed in various vehicle models, even in tight installation spaces. When installing, it is important to ensure that there is adequate ventilation to avoid thermal shutdown at 80 °C. This compactness allows flexibility in placement within the vehicle without compromising performance.

Can the RC 90C2 amplifier from Gladen be used with different car models?

The RC 90C2 amplifier from Gladen can generally be used in many different car models, as it has a relatively compact design. The exact dimensions of 215 mm x 150 mm x 50 mm facilitate installation even in vehicles with limited space. It is important to check before installation whether the available space in the vehicle provides the necessary ventilation options. Other considerations may include the specific requirements for performance and wiring depending on the car model.

What role does the signal-to-noise ratio of the Gladen RC 90C2 play?

A signal-to-noise ratio of 100 dB, as provided by the Gladen RC 90C2, ensures that the sound remains clear and free from unwanted background noise even at high volumes. A high signal-to-noise ratio reduces audible distortions and guarantees a clear audio experience. This is especially important in quiet passages of musical pieces or in acoustic recordings, where even small disturbances are noticeable. The high signal-to-noise ratio gives the amplifier a sound purity that particularly appeals to critical listeners.

How does Class A/B technology affect the sound of the RC 90C2?

The Class A/B technology of the Gladen RC 90C2 combines the sound quality of a Class A amplifier with the efficiency of a Class B amplifier. This results in a clear and distortion-free sound that remains consistently precise at various volume levels. The Class A/B amplifier reduces power consumption and heat generation compared to pure Class A systems. You benefit from excellent sound fidelity while optimizing efficiency, which is especially advantageous in mobile use.

What does a damping factor of 50 @ 80 Hz mean for the Gladen RC 90C2?

A damping factor of 50 at 80 Hz means that the Gladen RC 90C2 is capable of effectively controlling the movements of the speaker diaphragm and improving sound quality, particularly at low frequencies. A higher damping factor reduces distortions and ensures precise bass. This is especially beneficial when driving large speaker units or in music genres that benefit from dynamic bass lines. The amplifier thus provides powerful yet precise bass reproduction.

Manufacturer information/responsible person

Gladen Europe GmbH
Alexandra Gladen

Postal address:
Bertha-Benz-Str. 97
2141 Walddorfhäslach
Germany

Contact: info@gladen.com

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