Blaupunkt BPA 1123 BT car radio
More about the product
- You can return the goods to us within 14 days
Blaupunkt BPA 1123 BT
The Blaupunkt BPA 1123 BT is a modern 1DIN car radio designed for digital music playback and everyday use in the car. It offers Bluetooth 5.0 for handsfree calling and wireless music streaming, front USB and AUX inputs, an RDS tuner and a clear LCD display with multicolor backlighting in 7 colors. Thanks to a short installation depth of only 102 mm it is also suitable for vehicles with limited space behind the radio. A practical feature is the second USB port with up to 2 A current for charging a mobile phone or other device.
Bluetooth 5.0 with handsfree
Integrated Bluetooth 5.0 enables wireless music playback and phone calls. The radio has its own internal microphone and also includes an input for an external handsfree microphone, which is included in the package. Supported profiles are A2DP, AVRCP, HFP and SPP.
Two USB ports and AUX input
The front panel features two USB ports. One is intended for music playback in MP3 and WMA formats, the other provides up to 5 V / 2 A power for charging mobile devices. There is also a classic 3.5 mm AUX input. USB supports FAT16, FAT32 and exFAT file systems and memory media with capacities greater than 64 GB.
RDS FM/AM tuner
The Blaupunkt BPA 1123 BT is equipped with an FM/AM tuner with RDS. It offers AF, TA, REG and PTY functions, automatic station storage Travelstore and memory for 18 FM and 12 AM stations.
Power 4 × 50 W and RCA outputs
The built-in amplifier offers a maximum power of 4 × 50 W and RMS power of 4 × 24 W at 14.4 V according to DIN 45324. For connecting external amplifiers there are 4 RCA channels with a level of 1 V and a dedicated stereo Sub-Out. Sound can be adjusted using bass, treble, balance and fader. There is also Loudness and five preset sound modes Rock, Pop, Classical, Jazz and Flat. The radio does not include a full parametric equalizer or DSP.
Multicolour backlighting
The display and buttons support 7 backlighting colors – red, green, blue, yellow, turquoise, purple and white. An automatic color cycling option is also available so you can better match the radio’s appearance to the dashboard lighting.
Main features
- Modern 1DIN car radio with short installation depth.
- Bluetooth 5.0 for handsfree calling and music streaming.
- Integrated and external handsfree microphone.
- Front USB port for MP3 and WMA playback.
- Second USB port with charging up to 2 A.
- Front 3.5 mm AUX input.
- FM/AM tuner with RDS.
- Maximum power 4 × 50 W.
- RMS power 4 × 24 W at 14.4 V.
- Four-channel RCA preamp output.
- Dedicated stereo output for subwoofer.
- Loudness and five preset sound modes.
- Multicolour backlighting with 7 selectable colors.
- Permanent memory of settings and presets.
- Low standby current under 3.5 mA.
Technical specifications
- Car radio format: 1DIN.
- Tuner: FM / AM with RDS.
- FM range: 87.5–108 MHz.
- AM range: 531–1602 / 530–1710 kHz.
- Station memory: 18× FM, 12× AM.
- Bluetooth: 5.0.
- Bluetooth profiles: A2DP, AVRCP, HFP, SPP.
- Bluetooth audio codec: SBC.
- Number of paired devices: 1.
- Number of simultaneously connected devices: 1.
- Internal microphone: Yes.
- External microphone: Yes.
- USB: 2× USB-A on the front panel.
- USB MUSIC: Max. 0.7 A.
- USB charging: Max. 2 A.
- Supported USB formats: MP3, WMA.
- File systems: FAT16, FAT32, exFAT.
- AUX input: Yes, 3.5 mm.
- CD player: No.
- SD card: No.
- iPod/iPhone control: No.
- Maximum power: 4 × 50 W.
- RMS power: 4 × 24 W at 14.4 V.
- RCA outputs: 4 channels / 1 V.
- Subwoofer output: Yes, 2× RCA.
- Equalizer: No.
- Bass / Treble: Yes.
- Balance / Fader: Yes.
- Loudness: Yes.
- Sound presets: Rock, Pop, Classical, Jazz, Flat.
- HPF / LPF: No.
- Display: Negative LCD, alphanumeric.
- Backlighting: Multicolour, 7 colors.
- Steering wheel control: No.
- Remote control: No.
- Software updates: Via USB.
- Supply voltage: 10.5–14.4 V.
- Standby current: < 3.5 mA.
- Body dimensions: 178 × 50 × 102 mm.
- Dimensions including front panel: 187 × 58 × 113 mm.
- Weight: Approx. 0.44 kg.
What’s in the box
- Blaupunkt BPA 1123 BT car radio.
- External handsfree microphone.
- Mounting frame.
- Removal keys.
- ISO A/B connection harness.
- DIN/ISO antenna adapter.
- User manual.
About the brand
Blaupunkt is a traditional, globally recognized brand with a long history in automotive electronics. For decades it has been associated primarily with car radios and practical automotive accessories. Today’s range includes modern car radios with Bluetooth, handsfree, digital DAB+ radio, USB or support for Apple CarPlay and Android Auto. Popular retro-style models that combine classic looks with modern technology are also available. These retro car radios are especially interesting for youngtimers and classic cars where preserving the original appearance and interior atmosphere is important. The brand also offers subwoofers, car antennas, reversing cameras, monitors and other installation accessories. Blaupunkt appeals to drivers who want a familiar brand, simple and functional solutions, good compatibility and a balanced price-to-performance ratio.
| Catalog number | BPA 1123 BT |
| Brand | Blaupunkt |
| Links | Official web presentation |
| Car radio sizeCar radios are divided into 2 basic sizes, 1DIN car radios and 2DIN car radios . 1DIN size car radios - the exact dimensions including the metal frame where the car radio is inserted are 184 x 53 mm, the external dimensions of the branded 1DIN car radio are 188 x 59 mm. We know 2DIN car radios from newer vehicles, a classic example is the VW Golf IV with navigation. The dimensions of a 2DIN car radio without a metal frame are 180 x 101 mm, the external dimensions of a branded 2DIN car radio are 189 x 119 mm. | 1DIN |
| CD driveCar radios with CD drive. Car radios that have an input slot for inserting a CD. | No |
| Integrated BluetoothBluetooth is a communication technology used for wireless connection between two or more electronic devices. A mobile phone, for example, can be connected to a car radio with built-in Bluetooth. Most car radios for 2017 and later can also wirelessly stream (play) music via Bluetooth -> A2DP function. | Yes |
| USB inputThe USB input of the car radio is used to connect a USB flash drive or smartphone. Today, playing music via USB is the most popular way to listen to music in the car. The USB input can be front (on the front panel of the car radio) or rear (on the back of the cable). | Yes |
| SD card accessModern branded car radios can play SDHC SD cards up to 32 GB, sometimes even 64 GB. The SD card slot is behind the front panel in most car radios. | No |
| Supported formats via USB inputList of all supported formats (MP3, AAC, Flac, DivX, etc.) that the car radio can play via USB input. | MP3, WMA |
| Apple CarPlayApple CarPlay is a completely new option for connecting a smartphone to a car radio that has the Apple CarPlay function. The connection is only by cable, thanks to the high data flow. You click on the Apple CarPlay icon on the car radio screen and application icons appear on the car radio screen like on a smartphone, and you can continue to control everything using the car radio. It also works with voice control and Siri. | No |
| Android AutoGoogle's Android Auto is a completely new option for connecting a smartphone to a car radio that has the Android Auto function. The connection is only by cable, thanks to the high data flow. The Android OS requirement is at least version 5.0. You click on the Android Auto icon on the car radio screen, and application icons appear on the car radio screen like on a smartphone, and you can continue to control everything using the car radio. Voice control and GPS signal also works. | No |
| Car radio performanceThe performance of the car radio shown in maximum values. This is therefore the MAX value. The performance of the internal amplifier of the car radio. Today, the RMS power of a car radio ranges from 17 - 30 W RMS per channel. | 4 x 50 W |
| Number of RCA outputsRCA outputs , colloquially called "cinches", are used to connect an external amplifier or active subwoofer. Aftermarket car radios are usually equipped with 1 to 3 pairs of RCA outputs. FRONT, REAR and SUB are used. It also depends on how many volt outputs the car radio is equipped with. More basic models of car radios have 2V outputs, more expensive units have 4V and more. The higher the specified value, the less power demands are placed on the external amplifier and the sound quality increases. | 3 pairs |
| Input for steering wheel button control adapterCar radios equipped with a cable input or a 3.5 Jack socket for an adapter to control the buttons on the steering wheel. Most branded car radios have this input, from the back of the car radio body. | Yes |
| Backlit buttonsColor options for the backlight of the car radio buttons. | Multicolor |
| External microphone included in the packageThe external microphone is connected from the back of the car radio to the input marked "MIC". For ideal sound quality during a phone call, we recommend placing the external microphone on the left "A" pillar at the point where the "A" pillar and the roof panel connect to each other. A very good position to place an external microphone is also near the central rear-view mirror. | Yes |
| Remote control includedCard IR remote control of the car radio, thanks to which certain functions of the car radio incl. control the volume from the hand, remotely. | No |
| Removable front panelPossibility to remove the entire front panel of the car radio by pressing the side button. A very effective weapon against car radio theft. We recommend not hiding the panel in the vehicle, but taking it with you. Alternatively, place the panel in a hidden place in the trunk, but not when leaving the car, but before parking. You never know when a thief might be watching you. | No |
Evaluation
- Car radios and accessories Car radios without CD drive - modern radios with USB connection 1DIN car radio without CD mechanics - modern car radios with USB
- Car radios and accessories Car radios with Bluetooth - wireless connection for convenient music playback 1 DIN car radio with Bluetooth - classic size for most vehicles
- BLAUPUNKT



