Class AB
Showing all 8 results
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Amplifiers, Home Audio
Cinénova 7300
Features
- Ultimate Sound Quality
- Low Distortion
- Monaural Design: Completely separate output blocks.
- RCA Input: Accepts low-level signal from any source, such as a processor or receiver (0.4 VAC – 6 VAC)
- Input Selector: To maintain signal integrity Cinénova 7300 provides you with an “Input Selector Switch”, giving you (installer) the option to select between RCA or XLR inputs.
- Fully Balanced XLR Inputs: We recommend the use of fully balanced XLR inputs in cases when the distance between the Cinénova and the audio source is excessive and susceptible to noise interference.
- Input Sensitivity: Input selector gain set is based on your processor output voltage.
- Gold Plated Speaker Binding Posts: We recommend that you use a high quality wire constructed of fine, multi-strand copper 10 or 12 gauge.
- 12VDC Trigger: Detects an incoming 12VDC signal and will automatically power on the amplifier.
- Ground Wire Binding Post: Grounds the amplifier to your AV receiver/processor.
Specifications
- Number of Channels: 7 channels
- Power Rating Per Channel (All Channels Driven):
- (8-Ohm load) Rated: 180 WRMS
- (4-Ohm load) Rated: 300 WRMS
- (2-Ohm load) Rated: 550 WRMS
- Input Impedance:
- RCA: 28 kΩ
- XLR: 48 kΩ
- Input Sensitivity: 30 kΩ
- Frequency Response: Up to 30kHz ±0.1dB
- Total Harmonic Distortion + Noise: 0.003% at 1 watt
- Signal to Noise Ratio (A-Weighted): Greater than -111dB
- Cross Talk / Channel Separation: Greater than -110dB from 17Hz to 40kHz
- Slew Rate: 60V/microsecond
- Damping Factor: 1600 at 8 Ohm
- DC Output Offset: 0.004
- Power Requirement: 120 VAC/240 VAC Factory Preset
Dimensions
- Front Panel (H x W): 7″ x 19″ (178mm x 483mm)
- Mounting (H x W): 4″ x 18.37″ (102mm x 467mm)
- Chassis (H x W x D): 7″ x 17″ x 17.12″ (178mm x 432mm x 435mm)
- Net Weight: 80 lbs (36.3 kgs)
- Shipping Weight: 93 lbs (42 kgs)
Other Information
Model: Cinenova 7300
EAN: 0689759002222
Priced and sold by the pieceSKU: Cinenova 7300 -
Home Audio, Open Box
Cinénova 7300 (Open Box)
Features
- Ultimate Sound Quality
- Low Distortion
- Monaural Design: Completely separate output blocks.
- RCA Input: Accepts low-level signal from any source, such as a processor or receiver (0.4 VAC – 6 VAC)
- Input Selector: To maintain signal integrity, Cinénova 7300 provides you with an “Input Selector Switch,” giving you (the installer) the option to select between RCA or XLR inputs.
- Fully Balanced XLR Inputs: We recommend using fully balanced XLR inputs when the distance between the Cinénova and the audio source is excessive and susceptible to noise interference.
- Input Sensitivity: The input selector gain set is based on your processor output voltage.
- Gold Plated Speaker Binding Posts: We recommend using a high-quality wire constructed of multi-strand copper 10 or 12 gauge.
- 12VDC Trigger: Detects an incoming 12VDC signal and will automatically power on the amplifier.
- Ground Wire Binding Post: Grounds the amplifier to your AV receiver/processor.
Specifications
- Number of Channels: 7 channels
- Power Rating Per Channel (All Channels Driven):
- (8-Ohm load) Rated: 180 WRMS
- (4-Ohm load) Rated: 300 WRMS
- (2-Ohm load) Rated: 550 WRMS
- Input Impedance:
- RCA: 28 kΩ
- XLR: 48 kΩ
- Input Sensitivity: 30 kΩ
- Frequency Response: Up to 30kHz ±0.1dB
- Total Harmonic Distortion + Noise: 0.003% at 1 watt
- Signal to Noise Ratio (A-Weighted): Greater than -111dB
- Cross Talk / Channel Separation: Greater than -110dB from 17Hz to 40kHz
- Slew Rate: 60V/microsecond
- Damping Factor: 1600 at 8 Ohm
- DC Output Offset: 0.004
- Power Requirement: 120 VAC/240 VAC Factory Preset
Dimensions
- Front Panel (H x W): 7″ x 19″ (178mm x 483mm)
- Mounting (H x W): 4″ x 18.37″ (102mm x 467mm)
- Chassis (H x W x D): 7″ x 17″ x 17.12″ (178mm x 432mm x 435mm)
- Net Weight: 80 lbs (36.3 kgs)
- Shipping Weight: 93 lbs (42 kgs)
Other Information
Model: Cinenova 7300
EAN: 0689759002222
Priced and sold by the piecePLEASE NOTE: This is an open box item that has been refurbished and tested. Therefore, minor signs of use may be cosmetically visible.
SKU: Cinenova 7300 (B-Stock) -
Amplifiers, Home Audio
Cinenova Grande 7BR Amplifier
Specifications
- 1450 watts into 1 ohm. RMS
- 1000 watts into 2 ohm, RMS
- 660 watts into 4 ohm, RMS
- 330 watts into 8-ohm, RMS
- 1500 watts bridge-link into 8 ohm RMS
- 2500 watts bridge-link into 4 ohm RMS
- 2800 watts bridge-link into 2 ohm RMS
- XLR and RCA inputs
- Frequency Range: 1W + /-0.1dB: 20Hz–20kHz
- Signal-to-noise ratio: 122dB at 1kHz / 121dB at 5kHz / 120dB at 10kHz
- Input impedance: 27,000 ohms.
- 4000VA ferrite OFC low regulation transformer with separate secondary windings.
- Damping Factor: 1.600
- Cinénova Grande BR effortlessly exceeds technical standards set by THX, DTS and Dolby Laboratories.
- Channel Separation: at least 120dB.
- Max. Input voltage: 1.9 volts.
- THD: 1kHz, 8 ohms: 0.001%
- 12v trigger ( can be switched automatically from your preamplifier or other components with 12v trigger output).
- Built-in Crossover: selectable between high-pass and low-pass or disengaged. 20Hz – 5kHz infinitely variable. The crossover allows you to determine how much bandwidth your speakers to reproduce. Use the amplifier to bi-amping two channels can be made to reproduce bass / midrange frequencies and two channels for the treble and the last channel might. drive a large passive subwoofer. All this without using any crossovers.
- Oversized, gold plated 7-way output terminals.
- Weight: 61,5 kg. Carrying handle on the front panel. Proper lifting technique is recommended.
- Handmade in the USA.
Dimensions
- H x W x D: 9 1/4″ (235mm) x 18″ (457mm) x 21″ (533mm)
- Net Weight: 122lbs (55.3 kgs)
- Shipping Weight: 148lbs (67.1 kgs)
Other Information
Model: Cinénova Grande 7BR
UPC: 0068975900633
Priced and sold by the pieceModel: Cinénova Grande 7BRS
UPC: 0068975901203
Priced and sold by the pieceSKU: Cinénova Grande 7BR -
Bluetooth Speakers, Bookshelf Speakers, DJ / Pro Audio, DJ/PA Monitors, Gaming AR/VR Audio, High Fidelity Speakers, Home Audio, Speakers, Studio Monitors, WiFi/Wireless
SM6BT
Bluetooth Speakers, Bookshelf Speakers, DJ / Pro Audio, DJ/PA Monitors, Gaming AR/VR Audio, High Fidelity Speakers, Home Audio, Speakers, Studio Monitors, WiFi/WirelessSM6BT
Experience unparalleled audio quality with the Earthquake SM6BT Professional Studio Monitor. Its bi-amplified Class AB architecture, 2-inch ribbon tweeter, and 6.5-inch carbon fiber cone woofer ensure studio-level sound. With flexible connectivity options and Bluetooth® v5.3 with True Wireless Stereo (TWS) pairing technology, the SM6BT is suitable for professional studios, home theaters, gaming systems, and more. It offers the perfect blend of professional-grade audio precision and everyday usability.
SKU: SM6BT -
Home Audio, Subwoofers
SUB-80X
Features
- Earthquake enhanced class AB power amplifier
- 8″ long throw woofer with Santoprene surround
- 48oz high gauss magnet
- 2″ high temperature voice coil
- Optimized flared bass port and down firing enclosure design
- Speaker level input up to 10 volts
- RCA level (low) audio input
- Auto turn on signal detection circuitry
- 0–180° phase shift switch
- Unobtrusive and easy to position
- Versatile setup options with broad compatibility
- Great option for apartments, condos, and town homes
- Black ash outer finish
Specifications
- Power Output:
- 150 Watts Continuous
- 300 Watts Peak
- Crossover Slope: 12db/Octave
- Crossover Frequency: 40Hz–180Hz
- Frequency Response: 23Hz–180Hz
- Typical THD: 0.09%
- 89dB 1W/1M
- FS: 38Hz
- Qts: 0.516
- Input Impedance: 47,000 ohms
- Input Sensitivity: 50mV–2.3V
- Power Supply: 115V/230V (50Hz~60Hz)
- Fuse Rating: 1 amp
Dimensions
HxWxD: 13.5″ (343mm) x 9.5″ (241mm) x 13.75″ (349mm)
Weight: 21 lbs (9.52 kgs)Other Information
Model: SUB-80X
EAN: 0068975900022
Priced and sold by the pieceSKU: SUB-80X -
Home Audio, Open Box
SUB-80X (Open-Box)
Features
- Earthquake enhanced class AB power amplifier
- 8″ long throw woofer with santoprene surround
- 48oz high gauss magnet
- 2″ high temperature voice coil
- Optimized flared bass port and down firing enclosure design
- Speaker level input up to 10 volts
- RCA level (low) audio input
- Auto turn on / signal detection circuitry
- 0–180° phase shift switch
- Unobtrusive and easy to position
- Versatile setup options with broad compatibility
- Great option for apartments, condos, and town homes
- Black ash finish
Specifications
- Power Output:
- 150 watts continuous
- 300 watts peak
- Crossover Slope: 12db/Octave
- Crossover Frequency: 40Hz–180Hz
- Frequency Response: 23Hz–180Hz
- Typical THD: 0.09%
- 89dB 1W/1M
- FS: 38Hz
- Qts: 0.516
- Input Impedance: 47,000 ohms
- Input Sensitivity: 50mV–2.3V
- Power Supply: 115V/230V (50Hz~60Hz)
- Fuse Rating: 1 amp
Dimensions
H x W x D: 13.5″ (343mm) x 9.5″ (241mm) x 13.75″ (349mm)
Weight: 21 lbs (9.52 kgs)Other Information
Model: SUB-80X
EAN: 0068975900022
Priced and sold by the pieceSKU: SUB-80X-B-Stock -
Home Audio, Subwoofers, Supernova Series
Supernova MKIV-10
The Earthquake Supernova MKIV-10 subwoofer is one of Earthquake’s most raw and unadulterated performance implementations of the SLAPS technology and the Supernova nameplate itself. Built with the singular obsession to take the bone-crushing power of SLAPS, XLT woofer geometry, and 450 Watts of Enhanced Class AB wattage to the realm of affordability. Throwing etiquette and moderation completely out the window, we have shamelessly shoehorned the proverbial BigBlock V8 into a subcompact, accepting full well that some people will find this much bass at this price point downright offensive. Enjoy harder-hitting music beats and thundering movie effects from a completely gimmick-free subwoofer. No blinking displays, useless remote controls, gift bags, or plastic novelty microphones! Welcome to Pure Performance!
SKU: MKIV-10 -
Home Audio, Open Box
Supernova MKIV-10 (Open-Box)
The Earthquake Supernova MKIV-10 subwoofer is one of Earthquake’s most raw and unadulterated performance implementations of the SLAPS technology and the Supernova nameplate itself. Built with the singular obsession to take the bone-crushing power of SLAPS, XLT woofer geometry, and 450 Watts of Enhanced Class AB wattage to the realm of affordability. Throwing etiquette and moderation completely out the window, we have shamelessly shoehorned the proverbial BigBlock V8 into a subcompact, accepting full well that some people will find this much bass at this price point downright offensive. Enjoy harder-hitting music beats and thundering movie effects from a completely gimmick-free subwoofer. No blinking displays, useless remote controls, gift bags, or plastic novelty microphones! Welcome to Pure Performance!
SKU: MKIV-10-B-Stock