SKU: 47438394025

RCF UP 2321 Power Amplifier (320W)

Sale price$109473.75 Regular price$121637.50
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Description

RCF UP 2321 Power Amplifier (320W)The 320W UP 2321 Power Amplifier from RCF is equipped with a Microphone Line main input via a removable connector, an XLR connector, or an RJ45 port. The amplifier also features an RCA Auxiliary input for music sources such as CD players and tuners. The amplifier output is available for either low impedance speakers or 100 70 constant voltage line. The Class D amplifier features a switching power supply. The UP 2321 is designed for the transmission of

The 320W UP 2321 Power Amplifier from RCF is equipped with a Microphone/Line main input via a removable connector, an XLR connector, or an RJ45 port. The amplifier also features an RCA Auxiliary input for music sources such as CD players and tuners. The amplifier output is available for either low impedance speakers or 100-70 constant voltage line. The Class D amplifier features a switching power supply. The UP 2321 is designed for the transmission of announcements and musical programs. It is ideal for use in restaurants, shops, supermarkets, hotels, offices, department stores, industrial systems and similar applications.

320W RMS digital technology power amplifier
Main input on either removable connector or XLR or RJ45
Main input can have priority over the aux input
Main input has a presence control command
Main input has a high-pass filter useful for improving speech intelligibility
Aux input for music sources on RCA type connector
Aux input with volume and tone controls
100 V - 70 V and 4 ohm outputs
Front panel LEDs indicate the device state (ON, PROT), the priority activation (PRIOR) and the signal/peak level (SIG/PK)
In the Box
RCF UP 2321 Power Amplifier (320W)
  • Limited 3-Year Warranty
Power Output 320 W RMS
Frequency Response 50 Hz to 15 kHz
Connectors 1 x XLR, microphone/line input
1 x RJ45, paging microphone input
2 x RCA, L/R auxiliary input
1 x 4-pin terminal, input command control
Distortion < 0.3%
Signal / Noise Inputs 1-4: > 60 dB
AUX Input: > 80 dB
Crosstalk Inputs 1-4: > 60 dB
AUX Input: > 80 dB
Line Input Sensitivity Mic: -58 dBu
Phantom: -21 dBu
Line: 0 dBu
Aux: -6 to 13 dBu
Input Impedance Mic: 10 kOhms
Phantom: 5 kOhms
Line: 10 kOhms
Aux: 20 kOHms
Tone Frequency Bass: 80 Hz, &plusmn8 dB
Treble: 13 kHz, &plusmn8 dB
Presence Frequency Bands 2.15 kHz, +10 dB
High-Pass Filter 150 Hz
Output Impedance 4 ohms
Output Voltage 70 V (31 ohms) / 100 V (62 ohms)
Operating Voltage 115-230 V, 50/60 Hz
Power Consumption 600 W
Controls Master volume, Treble, Bass, Gain, Presence
Protections Overload, short circuit, thermal
Dimensions 3.4 x 17.4 x 8.6" (88 x 444 x 220 cm)
Weight 12.2 lb (5.5 kg)
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47438394025

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Gail
Bozeman, US
★★★★★ 5
Great Sunscreen at a Great Price!
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Love this sunscreen. I live in FL and like to walk most mornings, and need a good sunblock. This Amazon Basics is far better than my previous, far more expensive brand. It's a great price for great quality. I've been using it on my body & face, it's non-greasy, absorbs well, and really seems to offer very good sun protection. And I really appreciate the next day shipping on my past two orders, Amazon. Thanks for the great product & great service!
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Reviewed in the United States on April 20, 2026
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John Arbelo
Dallas, US
★★★★★ 5
Works when working outside and heavy activities
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
I use it as an Amazon delivery driver, and it works in the heat and sweat is no issue it does last for 2 hours. Reapplying it is extremely easy, no burns or sun damage to my skin. I can tell you it works cause I’m recovering from skin cancer and it works no problems or anything.
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Reviewed in the United States on May 19, 2026
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Amazon Customer
Port Orchard, US
★★★★★ 3
Just ok - too thick to apply evenly
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Just ok - very thick, so difficult to apply evenly. I use this for outdoor cycling and it works, but it's so thick that it tends to clump instead of smoothly covering the skin.
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Reviewed in the United States on April 16, 2026
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JP
Belleville, US
★★★★★ 5
Favorite sunscreen
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Doesn't go on greasy. Doesn't stink. Don't get sunburnt wearing it.
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Reviewed in the United States on May 6, 2026
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Mpls Shopper
Birmingham, US
★★★★★ 5
Great for the face, lightweight and no white residue.
Size: 3 Fl Oz (Pack of 1)
This sunscreen is great for the face as it doesn't leave a whitish residue like some brands, also I find it does not make me feel as hot. It is "lightweight" and goes on easily. It does not seem to stain clothes as much as others I have used in the past. I which they made it in an even higher SPF!
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Reviewed in the United States on April 30, 2026

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