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JBLJBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier
SKU JBL-NCSA2120Z-U-IN
Original price was: ₹78,000.₹50,000Current price is: ₹50,000. Save ₹28,000 (36%)
- Price includes GST, invoice provided
- Dispatched the same day
- Cash on delivery up to ₹45,000
- Money-back if it arrives damaged
The JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier is a fanless DriveCore amp for 70 V/100 V commercial systems.
- Crown DriveCore technology replaces hundreds of parts with one chip for reliability.
- Drive distributed commercial speakers without a separate transformer.
- Silent, space-saving design for racks, credenzas and quiet rooms.
- RJ45 connectors support JBL CSR-V in-wall volume controls.
- Illuminated knobs, tone controls and a universal power supply for easy installs.
In stock· Dispatched the same day
100% secure checkout · Pay your way
100% genuine, authorised stock
Official Indian warranty
Same-day dispatch · 7-day returns
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Product highlights
- BrandJBL
Description
JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier
The JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier is a compact commercial amplifier for restaurants, retail, offices, schools and houses of worship. Two channels of 120 W with built-in 70 V and 100 V outputs, Crown DriveCore amplification and a fanless 1U half-rack design make it the dependable heart of distributed audio systems. The JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier is the India variant of the CSA 2120Z; the US part number is NCSA2120Z-U-US.
Why Choose JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier?
Installers choose the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier because it combines low-impedance and high-impedance capability in one silent box: drive 4/8-ohm speakers or 70 V/100 V distributed lines, control volume from the wall with CSR-V controllers, and trust DriveCore reliability. Energy Star efficiency and a universal power supply suit always-on commercial installs. For small to medium commercial systems, the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier is a proven, installer-friendly choice.
Key Features
The JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier packs the features buyers ask for first, in a package that is easy to live with every day.
- 2 x 120 W DriveCore power: Crown DriveCore technology replaces hundreds of parts with one chip for reliability.
- 70 V and 100 V built in: Drive distributed commercial speakers without a separate transformer.
- Fanless 1U half-rack: Silent, space-saving design for racks, credenzas and quiet rooms.
- CSR-V wall control: RJ45 connectors support JBL CSR-V in-wall volume controls.
- Simple, dependable: Illuminated knobs, tone controls and a universal power supply for easy installs.
Best Suited For
The JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier suits AV installers and venues needing a compact two-channel commercial amplifier for background music, paging and distributed audio.
Setup and Connection Guide
Rack-mount the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier with ventilation around its fanless chassis, and connect sources to the Euroblock or RCA inputs. Wire speakers to the low-impedance outputs or to the 70 V/100 V Euroblock outputs for distributed lines, keeping total load within the 120 W per-channel rating. Connect CSR-V wall controllers via RJ45 for remote volume, set bass and treble to taste, and leave the amplifier powered for always-on commercial use.
Frequently Asked Questions
What is the India part number for the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier?
NCSA2120Z-U-IN is the India variant; the US part is NCSA2120Z-U-US.
Does the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier support 70 V speakers?
Yes. It has built-in 70 V and 100 V outputs alongside 4/8-ohm low-impedance outputs.
Is the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier fanless?
Yes. It uses a fanless 1U half-rack design, so it runs silently.
Technical Specifications
| Channels | 2 channels x 120 W |
| Rated power | 120 W into 4 or 8 ohms (1 kHz, 0.5% THD) |
| Distributed audio | Built-in 70 V and 100 V outputs |
| Amplification | Crown DriveCore technology |
| Design | Fanless 1U half-rack |
| Inputs | Euroblock balanced inputs and RCA inputs |
| Control | RJ45 for JBL CSR-V wall controllers |
| Tone controls | Bass and treble, +/-10 dB |
| Frequency response | 20 Hz – 20 kHz, +/-0.5 dB (8 ohms) |
| Signal-to-noise ratio | Greater than 100 dB |
| Power supply | Universal 100–240 V |
| Dimensions (W x D x H) | 218.5 x 303.4 x 43.3 mm |
| Weight | 4 kg |
| India variant | NCSA2120Z-U-IN (US part is NCSA2120Z-U-US) |
Explore Related Products
If the JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier fits your plans, also look at the related JBL model on our store here: JBL MA310 5.2 Channel AV Receiver. For the manufacturer’s full specification details, see the official specifications page here: official JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier specifications.
Additional Information
Specifications
| Brand | JBL |
|---|---|
| Model / SKU | JBL-NCSA2120Z-U-IN |
| Category | Amplifier |
| Condition | Brand new, sealed box |
| Warranty | Official manufacturer warranty (India) |
| GST invoice | Yes, input credit available |
Warranty Information
Buy with peace of mind. The JBL CSA 2120Z (NCSA2120Z-U-IN) 2-Channel 120W Commercial Amplifier comes with the official manufacturer’s warranty for India, valid from the date on your GST invoice. Pro Audio Video is a specialist audio video store, and every product we sell is brand new, sealed and sourced through authorised channels, so your warranty is honoured at brand service centres across India.
- Official Indian warranty, as specified by the manufacturer
- GST invoice with every order, needed for warranty claims
- We help you raise and follow up warranty claims with the brand
Delivery and Shipping
- Same-day dispatch on most in-stock orders
- Delivery anywhere in India; delivery time depends on your location
- Shipped securely in the original manufacturer box
- Cash on delivery available on orders up to ₹45,000
- Tracking details by SMS and email as soon as your order ships
Returns and Refunds
Not right for you? Return unused products in their original packaging within 7 days of delivery. If a product arrives damaged or defective, tell us within 48 hours with photos and we will replace it or refund you in full.
Payment and Security
Pay securely with UPI (Google Pay, PhonePe, Paytm), RuPay, Visa, Mastercard and American Express cards and other options shown at checkout. Payments are processed over an encrypted connection by trusted payment partners; we never see or store your card details.
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