Meyer Sound USW-121P powered subwooferMeyer Sound
Audio EquipmentSKU USW-121P

Meyer Sound USW-121P 21-inch Powered Subwoofer

The Meyer Sound USW-121P is a 21-inch long-excursion powered subwoofer designed for high-output low-frequency reproduction. It delivers 136 dBZpk max linear sound levels with 360° coverage. Procure.ae supplies this audio equipment to businesses, schools, and government buyers across the UAE and MEA.

The USW-121P features one 21-inch driver with a frequency response of 23 Hz to 105 Hz ±4 dB. It handles 800 W long-term and 2400 W burst power. DSP includes 10-band EQ, delay, and AES67/SMPTE 2110 digital formats. Inputs include Neutrik XLR and etherCON TOP connectors.

Constructed from premium multi-ply birch with a protective steel grille, it weighs 89.8 kg. Dimensions are 1321 x 698 x 622 mm. It supports IP55 ratings with TOP connectors and operates on 200–240 V AC. Procure.ae offers installation, free training, and project quotations for MEA buyers.

Type
Subwoofer
Weight
89.8 kg (198 lb)
  • High Output Driver
  • DSP and Connectivity
  • Durable Enclosure
Price
On request · best price
1
Download spec sheet (PDF)
Delivery across UAE & GCCDubai, Abu Dhabi, Sharjah & beyond
Manufacturer warrantyBacked by the brand
InstallationArranged on request

Key features

01
High Output Driver
One 21-inch long-excursion cone driver delivers 136 dBZpk max linear sound levels.
02
DSP and Connectivity
Features AES67/SMPTE 2110 digital formats, Neutrik etherCON TOP, and 10-band parametric EQ.
03
Durable Enclosure
Premium multi-ply birch construction with powder-coated steel grille and 10 M8 rigging points.
04
Power and Voltage
Handles 800 W long-term and 2400 W burst power on 200–240 V AC, 50/60 Hz.

Specifications

16 specifications
General
ModelUSW-121P
TypeSubwoofer
Audio
Audio InNeutrik XLR 3-pin TOP, etherCON TOP
Coverage Pattern360°
EQ10-band parametric EQ, U-shaping filters
Frequency Response23 Hz - 105 Hz ±4 dB
Impedance4Ω
Max SPL136 dBZpk, 125 dBZ
Speaker Size21-inch
Connectivity
Connector TypeNeutrik powerCON TRUE1 TOP, XLR 3-pin TOP, etherCON TOP
Input Voltage200 – 240 V AC, 50 or 60 Hz
ProtocolsAES67, SMPTE 2110
Power
Power Capacity (W)800 W long-term, 2400 W burst
Physical
Dimensions1321 mm x 698 mm x 622 mm
Weight89.8 kg (198 lb)
Compliance
IP RatingIP55 (OT version)

Questions

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What is the max linear sound level of the USW-121P?
The USW-121P delivers a max linear sound level of 136 dBZpk and 125 dBZ. It provides 360° coverage from a single unit.
Does it support digital audio networking?
Yes, it supports AES67 and SMPTE 2110 compliant digital formats via Neutrik etherCON TOP inputs. Remote RPM data monitoring is available via Ethernet.
What are the physical dimensions and weight?
The unit measures 1321 x 698 x 622 mm and weighs 89.8 kg. It includes 10 M8 rigging points for secure installation.
Can I buy the Meyer Sound USW-121P in the UAE?
Request a quote via WhatsApp +971 4 546 5041 or email info@procure.ae.

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