The REF500S stereo amplifier has incredible power per square inch with two independent mono boards in a single chassis. Independent power supplies and isolated input signal filter technology reduces high power amplifier energy for a cleaner, transparent power.
- Max Power Output: 500W 4 ohms, 250W 8 ohms per Channel
- Minimum Load: 2 ohms per Channel
- Peak Output Current: 35 Amps per Channel
- Balanced Input Impedance: 200 Kohms
The Bel Canto Impedance Optimized Input Stage is a balanced high Common Mode Rejection, low output impedance driver that is critical to the amplifier's performance, ensuring that the refined dynamic qualities of the recording are preserved.
WBT NextGen Speaker Connectors
The WBT NextGen connectors provide the best possible connection from the amplifier to the speaker cables. We choose them because they impart minimal sonic signature to the sound, remaining open and grain-free up throughout the audio frequency band.
|Maximum Power Output:||500W 4 ohms, 250W 8 ohms per channel|
|Power Output 1% THD:||400W 4 ohms, 200W 8 ohms per channel|
|Minimum Load:||2 ohms per channel|
|Peak Output Current:||35 amperes per channel|
|Frequency Response:||+/-3 dB 1.5Hz-70KHz, all loads|
|THD+N:||0.003% 1W, 1KHz, 4 ohms|
|IMD (CCIF):||0.0003%, 1W, 14:15KHz, 4 ohms|
|Output noise:||35uVRMS A-weighted 10Hz-20KHz|
|Voltage gain:||27dB (single ended or balanced input)|
|Output Impedance at 100Hz:||<8 milliohms|
|Input Voltage for Max Output:||2Vrms|
|Input connections:||Single-ended RCA or balanced XLR|
|RCA input impedance:||100Kohms|
|Balanced input impedance:||200Kohms|
|Output connections:||2-sets WBT Nextgen 5-way binding posts|
|Power On usage:||19W|
|Power Off usage:||0.0W|
|Internally Set Operating Voltages:||100-120VAC or 230-240VAC 50/60 Hz|
|Size:||8.5 x 3.5 x 12[inches], 216 x 88 x 305[mm] (WxHxD)|
|Weight:||15 lbs, 7 Kg|
We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.
Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around.
Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person.
If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!
We can offer very generous trade in offers across the majority of our product range.
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If you have any question, please feel free to call us on 03435236169 or email firstname.lastname@example.org