Sirus Z-Amp 4.250T
Professional music gear - detailed information and where to buy
Sirus
Z-Amp 4.250T
Product Info
Article Number:
575416
Brand:
Sirus
Model:
Z-Amp 4.250T
Category:
Installation Mixing Amps
Price:
$713.90
* Prices may vary. Check retailer for current pricing and availability.
This Sirus Z-Amp 4.250T is a solid workhorse for commercial installations – think restaurants, retail spaces, or small offices needing background music and paging. The zone control is a real time-saver, and the included media player is a nice bonus for ease of use. It’s a practical, reliable solution without the premium price tag of some higher-end brands.
Product Description
- Sirus Z-Amp 4.250T
- Four Zone Amplifier
- Power: 4x 250 watts @ 70/100V (RMS)
- Class-D amplifier
- Perfect for installations
- Inputs: 4x XLR microphone and 1x RCA stereo
- screw terminal for telephone
- Outputs: screw terminal per zone for 70 V / 100 V and 4 Ohm
- USB media player with Bluetooth
- Front volume control
- zone selection
- power switch
- Signal
- Clip and Protect LED
- Frequency range: 80 Hz - 18
- 000 Hz
- Dimensions (W x D x H): 449 x 370 x 134 mm (without rack ears)
- Dimensions (W x D x H): 484 x 370 x 134 mm (with rack ears)
- Rack size: 19" / 3 RU
- Weight: 17.6 kg
PROS
- • Robust Class-D design ensures efficient power delivery and minimal heat.
- • Flexible zone control simplifies complex audio distribution scenarios.
- • Integrated USB media player and Bluetooth add significant convenience.
- • Solid construction with rack-mount capability allows for professional installations.
CONS
- • Frequency response, while adequate, lacks the extended highs of more premium amplifiers.
- • RCA input limits high-quality stereo source options; only suitable for basic playback.
- • The 19” 3RU form factor may be restrictive for some installations.
Product Video
Key Features
Power (Watts)
4 x 250 watts @ 70/100V (RMS)
Channels
4
Zones
4
Priority Input
None specified, standard operation
Connections
4x XLR mic, 1x RCA stereo, screw terminals (telephone/speaker)
Weight
17.6 kg
Similar Products
Kawai K-200 ATX 4 WDB Piano
Pianos
$9,119
Piano, With AnytimeX-4 equipment, Millennium III mechanics with ABS carbon parts of...
DAS Audio EVENT-M210A-230
Active Stage Monitors
$2,444
Active 3-Way Stage Monitor, Equipped with: 2 x 10" low-midrange drivers and 1.75" HT...
Applause Jump Dark Matter
Other Acoustic Guitars
$362
Acoustic Guitar with Pickup, Type: OM with cutaway, Top: Solid European spruce, Back and...
Frequently Asked Questions
Bluetooth performance is typical for this class of device; expect some dropouts with significant ambient noise or interference.
The manual doesn't explicitly support daisy-chaining; consult Sirus's technical documentation for confirmation and any necessary configuration.
The EQ is a global setting applied to all zones, which simplifies operation but limits individual zone customization.
