key specs |
Speaker Type | Home Audio | Mobile or Tablet or Laptop |
Features | Bluetooth | Bluetooth |
Colour | Black | Black |
Connection | Wireless | Wireless |
Configuration | 2.1 (3 Channel) | Mono (1 Channel) |
Power Source | Battery | Battery |
Power Output | - | 3W |
general |
Brand | Zebronics | Portronics |
Model | Punch Wireless Bluetooth Speaker | Shell POR-578 Wireless Bluetooth Speaker |
Model Name | Punch | Shell POR-578 |
Speaker Type | Home Audio | Mobile or Tablet or Laptop |
Wired/Wireless | Wireless | Wireless |
Features | Bluetooth | Bluetooth |
Configuration | 2.1 (3 Channel) | Mono (1 Channel) |
Memory Card Slot | Yes | No |
Power Source | Battery | Battery |
Frequency Response | 35Hz-200Hz | 35Hz-200Hz |
Impedance | 4 Ohms | 4 ohms |
Wall Mountable Satellite | No | - |
Subwoofer | 1 | - |
Built-in Fm Radio | Yes | No |
Outdoor Usage | No | Yes |
Colour | Black | Black |
Power Output | - | 3W |
dimensions |
Cable Length | 1 meter | - |
Subwoofer Weight | 4 kg | - |
product details |
Bluetooth | Yes | Yes |
Bluetooth Range | 10 meter | - |
USB Ports | 1 USB Ports | 1 USB Ports |
Headphone Jack | No | Yes |
Memory Card Supported | SD Card | - |
Connector Type | RCA Jack | - |
Driver Type | 1 Subwoofer, 2 Satellites | - |
Compatible Devices | Mobile, Computer, Tablet | Mobile, Computer, Tablet |
Battery | - | Lithium-ion Battery |
Charging Time | - | 3 hrs |
audio features |
Audio Codec | MP3 | - |
Signal to Noise Ratio | 68 dB | - |
Amplifier | Bulit In Amplifier | - |
Maximum Output RMS Center Satellite | 20 W | - |
Maximum Output RMS Subwoofer | 60 W | - |
Maximum Output RMS Per Satellite | 20 W | - |
other details |
Technology Used | Stereo Surround Technology | - |
Sensitivity | 60 dB | - |
Controls | Bass Level Control | Volume Control |
Remote Control Support | Yes | - |
Power Input | 110-240V, 50 Hz | - |